野外型光接收机说明书
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野外光接收机技术指标一、概述1、野外光接收机外壳采用铝合金压铸外壳,表面喷进口锤纹漆处理,适用于野外工作,散热性能好,可防水;2、光机内的主要部件采用飞利浦光接收模块和推挽模块,后级采用飞利浦砷化镓功率倍增模块,网络营运商可以根据需要进行灵活的配置和扩展;3、采用进口高性能放大模块,支持至少两路独立双向高电平输出;4、配备网络管理接口,可升级实现全面的状态监测管理;5、AC60V供电方式;独立供电口,10A连续过电流能力,最大电流可过15A;6、储存温度: -40℃~ +80℃、使用温度: -25℃~ +60℃、使用湿度:40% ~ 98%。
二、性能指标1、频率分割:上行:5-65MHz,下行:85-860MHz;2、接收光波长:1290-1600nm3、输入光反射损耗:>45dB4、输入光功率:-6dBm - +2dBm5、光纤类型:单模(9/125μm)6、光纤连接器类型: SC/APC7、具备接收光功率电压监测口8、链路射频带内平坦度:下行≤±0.75dB9、射频反射损耗下行≥16 dB10、最大输出电平110dBμV(-1dBm光功率接收)11、系统链路指标:C/N ≥ 53dB, C/CTB ≥ 70dB, C/CSO ≥ 65dB(60路PAL频道,每频道4.5%调制度,-1dBm接收)12、光反向回传发射模块频率范围:(MHz)5-100MHz(可由用户选定)13、反向通道带内平坦度 (dB):±0.514、反向通道射频输入电平: 70-78 (dBuV) (可由用户指定)15、反向通道反射损耗 (dB):≥1616、反向通道光输出功率(dBm):≥0dBm17、反向通道激光器类型:FP/DFB18、反向通道激光器发射波长: 1310 nm19、反向通道光纤接口类型:SC/APC20、反向通道光反射损耗(dB): >4521、反向通道失真CTB(dB):> 75(4ch)22、反向通道CSO(dB) >70(4CH)23、反向通道谐波失真(dB) ≥55(7,40,64三路点频,72dBuV输入,RESBW=100KHz)24、反向通道载噪比C/N(dB) ≥55(7,40,64三路点频,72dBuV输入,RESBW=3MHz平均值)三、采购数量1、采购数量:10台反向光接收机技术指标一、概述:1、1U标准机箱、模块化结构,集成4路光回传通道;2、高性能220V开关电源;3、进口PHILIPS光电一体化接收、放大模块;4、显示光功率状态;5、5-65MHz带宽;6、环境要求:工作温度:0-50℃,储存温度:-25-65℃,相对湿度:最大95%无冷凝;二、性能指标:1、接收光功率范围:-11~ +2dB2、光接收波长范围:1100nm-1600nm3:最大输出电平:115dBuV(0dBm光功率输入时)4、反射损耗:≥16dB5、平坦度:≤±0.75dB6、载噪比C/N(dB):≥51(4路图象信号,-10dBm光接收):≥55(7,40,64三路点频,108dBuV输出,RESBW=3MHz平均值)7、CTB (dB):-75(4ch)8、CSO (dB):-70(4CH)9、输出阻抗:75Ω10、SC/APC光纤连接器三、采购数量:1、采购数量:3台。
一、FT3-CFE-AAAHB卡式光纤收发器1.1.110/100M自适应光纤收发器业务盘(FT3-FE)FT3-FE业务盘是GFT2000的插卡式用户盘之一。
主要完成电口以太网到光口以太网的媒质转换。
电口提供10/100M以太网接口,光口100M全双工模式。
1.1.1.1FT3-FE前面板图5-12 FT3-FE面板1.1.1.2指示灯说明1.1.1.3FT3-FE拨码开关FT3-FE的可以通过拨码开关S1对以太网电口进行设置图5-13 拨码开关位置拨码开关含义□AutoEn/ AutoDis 拨到OFF时FT3-FE与连接设备通过自动协商确定速率和全半双工,此时开关2,3位无效。
当AutoEn/ AutoDis 拨到ON时通过2,3位开关确定FT3-FE的速率和全半双工。
□Full/Half设置以太网电接口的全双工□100M/10M设置以太网电接口的速率□Soft/ Hard拨到OFF时以太网电接口由网管软件配置,Soft/ Hard拨到ON时以太网电接口由第1-3位拨码开关配置。
注意:对于非网管型的FT3-FE第4位开关无效,以太网电接口的设置由第1-3位拨码开关配置。
拨码开关速查表1.1.1.4光接口安装FT3-FE的光口有双纤双向工作方式和单纤双向工作方式两种不同的光口,其连接方式略有不同。
双纤双向工作时,采用SC方式,其中,TX:光信号输出口;RX: 光信号输入口。
输入输出光纤不能接反,否则设备无常工作。
单纤双向工作时,采用SC直出方式,两端设备均应将光纤连接在标识为“TX”的光接口上,“RX”接口无效。
FT3-FE光接口为SC连接口。
安装时先拧下SC接口上的塑料保护帽,然后按SC接口下标注“TX”和“RX”连接相应的光纤,输入输出光纤不能接反。
光纤接头应保持清洁,否则会引入衰耗,影响设备传输距离。
如果传输光纤接头有污物,可用干净的棉花蘸无水乙醇擦拭。
注:激光对眼睛会造成伤害,安装设备时请不要正视光口和光纤插头。
WR8602JL光接收机说明书WR8602JL是我公司最新推出的高档二输出CA TV网络光接收机,本机前级采用全砷化镓MMIC放大,后级为砷化镓模块放大器,优化的线路设计,加上本公司十多年专业的设计经验,而使本机的达到了较高的性能指标。
单片机控制数码显示各项参数,使工程调试格外方便,是构建CATV网络的主流机型。
一、性能特点■高响应度PIN光电转换管。
■线路优化设计,SMT工艺生产,优化整机信号通道,光电信号传输更流畅。
■专业的射频衰减芯片,射频衰减和均衡线性好,精度高。
■砷化镓放大器件,功率倍增输出,增益高、失真低。
■单片机控制整机工作,数码显示各项参数,操作方便直观,性能稳定。
■优良的AGC特性,输入光功率-9~+2dBm时,输出电平保持不变,CTB、CSO基本不变。
■预留数据通讯接口,可以配接Ⅱ类网管应答器,接入网管系统二、技术参数备注:以上给出的正向射频指标是在末级使用砷化镓25dB功率倍增模块时的参数,如果用户指定使用其他模块时,指标会有所不同。
三、原理框图四、输入光功率与CNR关系表五、功能显示及操作说明Mode: 当前控制模式选择按钮,共七种工作模式▲:为up按钮,在A TT或EQ模式时增加衰减量或均衡量。
▼:为down按钮,在A TT或EQ模式时减少衰减量或均衡量。
以下做详细图示说明:六、构示意图1、光纤引入口2、光纤法兰盘3、输出口1过流插片4、输出口2过流插片5、输出分支或分配器6、射频输出口17、-20dB输出射频检测口8、射频输出口2 9、反向射频衰减器1 10、-20dB反向射频检测口11、反向低通滤波器12、反向射频衰减器2 13、反向射频均衡器14、-20dB反向射频检测口15、反向射频输出口16、主板电源输入插座17、状态显示数码管18、控制模式选择按钮19、参数调节按钮up 20、参数调节按钮down 21、网管应答器数据接口22、反向射频输出/反向光发输出切换插片23、AC60V输入口说明:本机可以配接Ⅱ类网管应答器接入网管系统,网管应答器为本机的选配件,用户可根据实际需要选择是否使用。
D13TR_5KW电法勘探发送接收机技术说明书上海焕文科技公司研制上海艾都能源科技公司制造目录一.仪器的主要用途和性能二.仪器的技术指标三.仪器的硬件电路说明四.仪器的软件程序说明五.仪器的使用方法与操作步骤六.仪器的配套部件与本仪器的连接方法七.仪器自检测试方法八.八仪器的保养方法与送修办法一.仪器的主要用途和性能D13RT_5KW电法勘探发送接收机是一台智能化网络化的野外电法勘探中使用的主机。
主要用途是使用电阻率法,高密度电阻率法,激发极化法(时域,频域)寻找地下矿体,地下水,地下空洞。
寻找具有激发极化效应的金属矿,如铜矿,铅锌矿,具有铜矿伴生的金矿。
用高密度电阻率法可以寻找地下水,地下空洞,可用于工程物探中探测铁路公路的路基质量。
本仪器配套使用三相220V工业交流电或使用三相50HZ发电机发出的220V和440V两档三相交流电,发电机输出电压可稳压和在20%范围内调整. 用三相电褴线接入仪器.仪器在机内微机控制下,可以输出幅度从500V到1000V的方波信号或中间有停电的双向方波脉冲,输出主大电流为10A,输出最大功率为10KW。
波形的频率可变范围是周期为128秒到频率为8KHZ,频率可连续改变,最小变化步长为1HZ。
仪器使用安全可靠,机内具有大功率IGBT模块控制的输出过电流自保电路,输出欠电流保护功能(防止野外有人碰断供电线造成触电事故)。
本仪器中具有二条通讯控制二总线接口,一种是编码的二总线PG控制,用它可以同时控制32个供电电极控制器联合工作,可以控制用地址编码的供电电极A或B“通”与“断”,从而实现偶极偶极法中供电位置改变的功能。
另一种二总线控制是采用了RS485标准,它可以在二根线上实现发送和接受串行化的数据信号。
用它与最多32个D12R数据釆集器和接收电极(M,N)放大器联接,可以同时指挥32对MN电极同时测量从地下返回的电法测量参数(ΔV1,ΔV2),同时测量后暂存在放大器中的微处理机系统中,然后用RS485二总线分时的传送给D12T-10KW发送机,也可以让32台数据釆集器的数据传送给D12M接收机.D12M还可同时控制D12T_10KW发送机和32台数据釆集器联合工作.这样的测量方法就可以使野外工作效率大大提高,可以实现大面积高密度的野外勘探工作,特别适合寻矿中的大面积普查和工程勘探工作。
OPV6000R L波段光接收机安装和操作手册设备上可能出现的特殊符号Danger 雷射光危险警告Danger 雷射光危险警告Danger 电击危险警告Warring 重要提示警告Danger 掉落危险警告Danger 静电损坏警告Caution 讯号中断警告重要讯息提示注意:请勿查看带电的发射器的光连接器。
不可见的激光输出会对眼睛造成伤害。
请勿损坏阻止查看光连接器的装置。
为降低触电危险,请勿拆下机盖(或后盖),机内没有可由用户操作的设备。
除安装说明和故障排除说明中阐明的维修外,切勿执行任何维修,除非您有资格执行此类维修。
所有维修必须由合格的维修人员完成。
请勿拆下机盖(或后盖)用手触摸模块内的IC器件和光电器件,这些器件都很容易被静电损坏。
为了避免火灾,只能采用具有相同额定电压的保险丝来替换原有保险丝。
本设备只在额定电压和频率下运行,无需对任何选定的开关进行手动设置。
使用不同类型的电源线组连接主电源电路,并遵照使用国家的电工规程要求。
本设备需要在电源线中有一个接地导线。
本设备使用的电源线应适用于标称220伏特的NEMA 型5-15R交流电插座。
为防止火灾或者触电,请勿使设备受到雨淋或将其置于潮湿的环境中,勿将设备置于滴水或者有液体喷洒的环境中,且禁止将盛载液体的物体置入设备上。
为了防止电击,请勿使用这种带有延长电线的(极化)插头、插座,或其他电源插座,除非插头能够完全插入,没有暴露。
为确保符合相应规范和安全要求,仅可使用推荐的电源线。
放电器。
这是为了避免雷击或其他电涌损坏设备。
本设备符合FCC法规第15部分A类数字设备的限制。
这些限制旨在提供合理的防护,防止设备在商业环境中运行时产生有害干扰。
本设备产生、使用并能发射射频能量,如果不按《安装手册》进行安装和使用,则可能对无线通信造成有害干扰。
在住宅区操作本设备可能会对无线信号导致有害的干扰。
在这种情况下,将要求用户自行承担消除此类干扰。
未经OPVISION公司明确许可的任何更改和修改将致使用户无权依照FCC规则来操作本设备。
野外光谱仪操作手册一、详细操作步骤:1. 连接探头手托、主机箱和笔记本电脑;2. 打开光谱仪(侧面有一黑色内陷按纽,按一下,此时黑色按纽上方有一指示灯变绿,同时可听到机器内风扇的响动,说明机器已经启动。
通常野外测试受测试条件的限制对仪器不用预热,如在室内测试用室内光源,应对仪器预热半小时以上。
对仪器进行校正时,应预热70-90分钟。
)3. 打开笔记本电脑,打开操作软件(开机过程不可颠倒)。
(FR.exe BW(浅色操作系统)—用于室外,FR.exe(彩色)—用于室内)4. 进行数据保存设置:打开菜单栏上Spectrum Save菜单,键入所测光谱数据要保存的路径、文件夹名称(path name默认值C:\FR)、光谱文件名称(base name 默认值spectrum)即可。
(Starting Spectrum Number(d))是设置开始保存光谱文件的“后缀名”(默认从spectrum.000开始保存))(Number of Files to save(d) 是设置每一次保存的光谱条数默认001每一次保存一条。
)(interval between saves 是设置仪器自动保存光谱之间的时间间隔。
)(comment是对当前测试数据的注解说明,可在后处理中输出。
)通常情况下,后四项可以不设置,但是,记录员必须记录清楚测试当时的条件。
设置完全后按“ok”即可。
5. 进入操作主画面,首先测试员面向太阳方向,用一只手握住测试枪头垂直对准参考板(参考板水平放置,视场角可配置三个25、3、8,裸露时视场角为25,通常状况测试时用25)距离20-30cm,另一只手操作计算机,先优化(按Opt)即仪器对当时的太阳光照条件、增益和积分时间进行配置,再测量暗电流(按DC)。
优化和消除暗电流完成后,即可开始测试(测试项目一般为Raw Dn(digital number)值,(Ref)相对反射率值,(Rad)辐射率值。
什么是野战光端机?野外光端机产品功能特性介绍!野战条件下光端机是现代战争中非常重要的通信保障的组成部分,是实现上下级网络数据、图像、话音传输的桥梁。
那么,什么是野战光端机?野外条件下光端机的产品有哪些功能特性呢?什么是野战光端机?野外光端机是针对部队需求推出的新一代基于PDH/MSTP和PCM技术的产品,可满足用户对带宽、窄带多种业务光纤传输和接入的需求。
野战光端机采用国际先进的集成电路、可编程逻辑电路和高速微处理器研制而成,将E1信号、视频信号、音频信号,电话/磁石信号以及线速100M以太网信号复用在1.25G的光传输通道中传输。
野战光端机提供可靠的通信保护,提供1+1保护两个光接口,可根据实际需求可配置多种业务模块。
野战光端机专为部队野战通信设计,设备具有光传输单元、PCM 复用单元,采用防震机箱设计,提供的业务接口适合部队野战使用,设备可通过光传输通道接入8路单/双向视音频、2路共享线速100M 以太网、若干路磁石电话和1路RS485数据业务。
野外光端机均采用高品质元器件,以及全面的电磁兼容和接口保护设计,整机设备功耗低,采用美军标航空插头作为接口连接器,防水密封性能好,抗震性好,适合在野外各种湿度环境、电磁环境和机动条件等严酷环境下工作,符合SJ20560军用标准。
野外光端机产品功能特性介绍:◆ 基于自主知识产权的集成电路,光纤线路总带宽为1.5G;◆ 光口无中继传输距离可达2~120公里;提供1+1光口备份功能,双光口备份功能确保业务永不间断;◆ 视频接口支持PAL/NTSC/SECAM全制式兼容,演播级传输质量;◆ 4路百兆以太网为10/100/1000M,全/半双工完全自适应每路以太网口支持Auto-MDIX(交叉/直连线自适应);◆ 百兆以太网支持VLAN超长数据包的传输,可以与支持IEEE802.1Q协议的交换机产品匹配使用,可以支持最大包长10240的巨帧以太包;◆1-8路语音接入,支持支持来电显示功能/反极性计费/传真功能;语音口支持FXO/FXS/二四线EM/二四线音频/磁石电话接口,FXO口与程控交换机对接,FXS口与用户的电话机相连;◆ 可以接入1-16路开关量或1-8路RS232/422/485串行接口;◆ 可选1个Console管理接口;1个SNMP管理接口;◆ 各类接口防雷达到IEC61000-4-5 (10/700μS) 差模:6KV 阻抗(40Ω);共模:6KV,阻抗(40Ω) 标准;◆ 多种电源方式可选:AC220V、DC-48V/DC24V等;支持AC+DC;AC+AC;DC+DC等双电源模式;◆抗震、抗干扰性能好;◆强大的网管功能,可在线实时监控;◆提供丰富的用户接口,可配置多种语言、数据业务模块;◆拥有完善的功能控制开关和告警指示功能;◆具有完备的告警功能,拥有面板指示灯告警及声音告警及告警音屏蔽功能;◆可点对点使用,也可与集中插卡型设备配合使用,组成点对多点星型网络;◆采用模块化设计,提供多种语言和数据业务,配置灵活,具有很强的升级型;◆系统集成度高,可靠性高,功耗低,适合野外恶劣环境,密封性能好,防水防震,适合军队野外作战使用,状态(选配)。
WR8602JL-CM光接收机说明书WR8602JL-CM是我公司最新针对CATV+CMTS网络推出的高档二输出CATV网络光接收机,本机前级采用全砷化镓MMIC放大,后级为砷化镓模块放大器,预留专用的CM接口.优化的线路设计,加上本公司十多年专业的设计经验,而使本机的达到了较高的性能指标。
单片机控制数码显示各项参数,使工程调试格外方便,是构建CATV网络的主流机型。
一、性能特点■高响应度PIN光电转换管。
■线路优化设计,SMT工艺生产,优化整机信号通道,光电信号传输更流畅。
■专业的射频衰减芯片,射频衰减和均衡线性好,精度高。
■前级采用砷化镓MMIC器件,高增益砷化镓放大模块输出,功耗低、失真小。
■单片机控制整机工作,数码显示各项参数,操作方便直观,性能稳定。
■优良的AGC特性,输入光功率-9~+2dBm时,输出电平保持不变,CTB、CSO基本不变。
■预留数据通讯接口,可以配接Ⅱ类网管应答器,接入网管系统。
■预留专用的CM接口,可以方便对接Ⅱ类网管应答器。
二、技术参数.反向光发射部分光学参数光发射波长nm 1310±10输出光功率dBm 1 ~ 5光连接器类型FC/APC、SC/APC或由用户指定射频参数频率范围MHz 5 ~ 65(或由用户指定)带内平坦度dB ±1输入电平dBμV 85 ~ 90输出阻抗Ω75一般特性电源电压V A:AC(150~265)V;B:AC(35~90)V工作温度℃-40~60储存温度℃-40~65相对湿度% 最大95%无冷凝功耗V A ≤ 30外形尺寸mm 240(L)╳ 240(W)╳ 150(H)备注:以上给出的正向射频指标是在末级使用砷化镓25dB功率倍增模块时的参数,如果用户指定使用其他模块时,指标会有所不同。
三、原理框图四、输入光功率与CNR关系表五、功能显示及操作说明Mode: 当前控制模式选择按钮,共七种工作模式▲:为up按钮,在A TT或EQ模式时增加衰减量或均衡量。
目录第一章介绍1.1什么是Smart 3100 IS1.2端口和图标1.3特征1.4哪里找相关信息1.5技术支持1.6注释、注意和警告1.7 Smart 3100 IS用户注意第二章一套Smart 3100 IS的组成部分2.1 Power/COM端口2.1.1 Power端口2.1.2 COM端口2.2 安置插口2.3 GPS天线2.4 显示面板2.5 电池槽2.6 高程测量环2.7 配套电缆2.8 袖珍PC第三章一般测量流程3.1确定野外作业的时间3.2在野外安置接收机3.2.1安置静态接收机3.2.2定位天线3.2.3测天线高3.3采集数据3.3.1单独的接收机3.3.2有控制器的接收机3.4测量数据的后处理3.4.1传输数据到Spectrum测量软件3.4.2从Smart 3100 IS删除文件3.4.3数据处理第四章数据采集流程4.1 静态测量流程(无控制器)4.2 静态测量流程(有控制器)4.2.1新的观测时段,新任务4.2.2新观测时段已存在的任务第五章接收机操作5.1电源管理5.1.1选择电源5.1.2 监测电源消耗5.1.3安装和取出电池5.1.4电源供应不足5.2系统控制5.2.1系统检查5.2.2 由于温度不工作5.2.3数据记录中断5.3显示面板操作5.3.1可听到声音的信号器5.3.2电源/内存的设置5.3.3接收机状态指示器5.3.4红外线通讯端口第六章配置控制器6.1安置ActiveSync6.2安置Smart 3100 IS控制器软件6.3设置6.3.1分配内存6.3.2保存电池第七章使用控制器软件7.1 控制器软件接口程序7.2 选择单位7.3 工作任务7.3.1 创建一个新任务7.3.2打开一个存在的任务7.3.3删除任务7.3.4关闭任务7.4观测时段工作7.4.1新观测时段7.4.2已存在的观测时段7.4.3关闭观测时段7.4.4查看、删除接收机文件7.5装载说明7.6更改接收机设置7.6.1观测时段设置7.6.2接收机信息7.6.3接收机重新设置7.6.4接收机关闭7.7查看GPS状态7.7.1天空分布图7.7.2卫星7.7.3上次同步信息7.8 同接收机同步7.9帮助程序附A Smart 3100 IS的基本参数术语图形目录1接收机前部2接收机底部3接收机上部4接收机背部5.接收机侧面6典型静态安置7斜高8垂直和真高9控制器同接收机同步10电池盒的打开第一章介绍1.1什么是Smart 3100 ISSmart 3100 IS是用于精密测量的单频GPS接收机,每个系统包含至少两个Smart 3100 IS集成接收机,数据处理软件和所有必须附件,以达到结果质量要求。
Field Collection System with FC300Itron’s latest generation mobile meter data collection softwareField Collection System (FCS) is meter data collection software designed specifically for today’s utilities. FCS is a state-of-the-art, open-architecture software solution that works with Itron mobile technologies, field-proven ERT modules and meters for electric, gas and water utilities. FCS seamlessly integrates with Itron networks, existing enterprise billing systems and advanced meter data management systems for flexible and ease-of-use data sharing and management capabilities. FCS combines all the best features from decades of experience with innovative new features that will fulfill your meter data collection needs, now and into the future.FCS is a client/server application and is Microsoft® .NET-connected. FCS represents Itron’s commitment to open software architecture that “plays well with others”. XML, a widely-used programming standard, ensures interoperability between different software applications runningon a variety of platforms. Standard fileimport-export features connect directlyto established interfaces.FCS transfers meter data to and frommobile computers using the TCP/IPcommunication protocol. The speed ofTCP/IP gets employees to the field quicklywhich immediately increases dailyproductivity. The flexible and reliable FCScommunication system opens the door forutilities to use a wide array of wired andwireless data backhaul options.ARCHITECTUREThe FCS application server software imports and assigns routes to handheld and mobile collection devices, manages data collected in the field and prepares routes to be exported for billing. The FCS handheld application software provides field employees with an efficient means for collecting meter readings, other valuable data, and performing related work in the field, using rugged mobile devices.FlexibilityFCS is off-the-shelf software that is highly configurable allowing the utility to configure the business rules for office and field processes. SecurityThe FCS security system simplifies user and password management by leveraging existing Microsoft Windows ® user accounts. Role based security allows office managers and field managers to easily manage operational rights of groups and individual users.DatabaseFCS stores system parameters, routes and statistics in a relational database. FCS supports Oracle ® and Microsoft SQL Server ® databases. These open database systems allow utilities to mine the data in the FCS database to satisfy a variety of business needs. AutomationThe integrated Unattended scheduling system reduces office work requirements by using flexible and intelligent tasks automatically at any time of day. Job status notifications improve reaction times and reduce time spent monitoring the system.ReportsOver 40 standard reports and templates are available along with the tools and ability to customize reports according to specific business needs.NetworkingFCS provides a variety of features to improve operations related to network based metering systems. ChoiceConnect Fixed Network reading data can be imported and applied without changing the monthly route based billing process. FCS filtering dispatches only meters not collected by the network or through out-of-route readings. IntegrationFCS interfaces seamlessly to existing customer information and billing systems using XML, Premierplus4 and MV-RS ® import/export file interfaces. A variety of other interfaces link FCS directly to powerful applications such as ItronSecurity Manager, RouteSmart ®, MV-90 xi and Itron Enterprise Edition ™ to provide an easy migration path to value-added customer services that are required when business needs evolve.CENTRON ®Bridge MeterMETRIS ® Meter with 100G ERT ®Module100W ERT ModuleCENTRONBridge100G Gas MeterLeak SensorCENTRON 100W100G Gas Meter 100TFixed NetworkWalk-by and Drive-by Advanced AMRUtility Back OfficeField CollectionSystemNetwork Data Collection & ManagementFIELD COLLECTION SYSTEMMobile Data CollectionFCS supports the Itron Mobile Collection System, including the MC3, the most widely-used mobile automatic meter reading technology in the world and the most cost-effective way to collect meter readings. FCS integrates seamlessly with Mobile Collection System software via wired or wireless networks to transfer valuable route information quickly and reliably. The ability to collect large volumes of advanced meter data safely and efficiently makes mobile collection a very attractive option. Available with a GPS mapping system for graphical display of meters and mobile routes, Mobile Collection System and FCS are theautomatic meter reading choice for utilities that need accurate, reliable and cost-effective meter data.ADVANCED RADIO TECHNOLOGY Itron radio technology has taken huge leaps forward in recent years allowing Itron to provide products to meet the rapidly evolving needs of today’s utilities. FCS supports two-way radio communications with a new generation of endpoints including the CENTRON Bridge meter, 100W, and100G Datalogging ERT modules enabling utilities to collect 40 days of time synchronized daily or hourly meter readings. This data can be used to fulfill a wide variety of utility needs and eliminate special trips to the field releasing field service personnel to perform more important tasks. Itron has extended value beyond meter reading with 100T endpoints for monitoring cathodic protection, pressure correction and more. Utilities can also use FCS with radio equipped mobile devices to remotely connect and disconnect service for electric, gas and water. The utility may assign these tasks to specialist employees or perform these tasks automatically as part of existing meter reading operations.DATA COLLECTIONFCS transfers data to and from data collections devices with Internet Protocol (IP) based communications offering a flexible array of backhaul options, such as wired and wireless networks, public telephone, and broadband Internet. IP-based communications can transfer data over four times faster than collection systems that require serial communications, getting employees to the field as quickly as possible. Automated network data transfer replaces manual file transfers reducing human error and reducing labor.HandheldFCS utilizes ultra-rugged Itron FC300handheld computers to collect meter data from electricity, gas, and water meters and other field assets. FCS provides handheld meter readers with an expansive suite of account and meter information, allowing for safe and efficient data collection. FCS can process manual readings, optical or touch probe readings, and advanced meter data from Itron radio-based endpoints.Mobile Collector LiteFCS with MC Lite provides a low-cost, flexible hybrid solution for rural AMR deployments or where AMR is not fully deployed. The MC Lite uses a low-cost mobile radio unit and an FC300 as the data processor. The FC300 can toggle between standard walking mode and MC Lite drive-by mode for reading AMR-equipped meters. While in walking mode, keyed and probed reads can be collected or reads can be collected via walk-by AMR whenusing an FC300SR.MC3 – Mobile Collection SystemFC300 Handheld ComputerMobile Collector Litedisplayed on the collection devices to provide updates or cautions to meter readers along their route. Meter readers can be notified of this critical information using audible tones or through handheld vibration for the hearing impaired andto avoid potentially alerting dogs totheir presence.Reduced Operationaland Equipment CostsWith its IP-based communications, FCS can download routes and upload data from any data collection device given a connection to the utility network. These features eliminate the need for dedicated PCs at every utility office. The FCS software horizontal scaling architecture allows utilities to accommodate an expanding utility and customer base by adding additional servers, rather than replacing existing servers with bigger, more expensive servers. Also, with the abilityto set more than 400 processing options, utilities can deploy FCS without costly internal IT or third-party software customizations. When using the FC300 handheld, a utility has access to multiple applications on a single tool for improved workforce automation and field service. Increased Operational Efficiency Automated meter reading is significantly faster and more reliable than traditional key-in meter reading, reducing the number of resources devoted to meter reading and reducing the number of attempts to access a meter due to locked gates, dogs and other meter reading obstacles. Through its seamless communications with data collection devices, FCS provides meter readers with the information that enables them to quickly find and process electricity, gas and water meters. FCS and the multi-purpose FC300 handheld computer enable field employees to perform a variety of tasks allowing the utility to do more with less. Enhanced FCS reports provide managers multiple export formats and data that is automatically summed by office and cycle. FCS collects, stores and matches out-of-route readings to unprocessed meters reducing work dispatched to the field by exploiting readings already collected. When combined with datalogging, telemetry and other capabilities, FCS reduces special trips to the field and gives the field employee the tools to use that time to perform other valuable work.Guaranteed InvestmentsFCS guarantees that your current investment in Itron technologies will be protected going forward. FCS is compatible with all Itron mobile collection systems, the FC300 and FC200 handheld computers, all models Itron’s industry-leading AMR endpoints, and Itron telemetry endpoints. FCS and Itron advanced endpoints allow the utility to take advantage of AMR and even AMI features today then migrate to a fixed network system for all or just some of the utility territory. This unique combination of backwards compatibility and migration features enables the utility to get the most from investments made in the past, exploit new technology now and perfectly position the utility for the future. Itron’s commitment to the scalability and extensibility of our software means that no matter where your business is with respect to AMR, AMI or Smart Grid adoption, Itron’s solutions can take you where you want to go.BENEFITSPerformanceToday’s growing utilities face challenges such as managing a variety meter reading systems connected to various customer information databases. FCS provides the power and flexibility to consolidate operations and connect to those systems through various file interfaces—all automatically—and all on a single system. Through a scalable architecture, FCS provides a combination of power and nimbleness not found in any other system. Improved Data SecurityFCS supports advanced user authentication, as well as role-based functional security, so utilities can secure FCS based on specific business requirements. Each collection device is authenticated by FCS prior to downloading data. FCS can limit data access based on the utility’s organizational structure and individual employee rights. Upper-level managers may view all data, while office employees see only data relevant to their office. FCS has the ability to read and interact with Itron’s latest generation radio-based endpoints in an enhanced security mode where radio transmissions are encrypted and authenticated enhancing securityfor utilities and their customers.Increased Field SafetyWhen used for automated meter reading, FCS enhances employee safety by significantly reducing encounters with potential obstacles such as dogs, irate customers, especially important when reading meters and disconnecting services. FCS also enables the employee to locate the meter efficiently. Account and meter-specific information can be proactively。
野外型光发射机使用说明书一、主要技术特点:1、整机采用铝压铸,表面采用喷漆或国际先进的钝化处理,使机壳表面形成致密的护层,散热、导电、抗腐性能更好。
2、本机各种功能全部采用插入式结构,初期可配置为单收型,完成基本功能。
随着增值业务的发展,增加新的功能模块,采用简单的插拔方式,就可在现场升级。
3、用户可自由选择功能配置,现有两种配置可供选择:(1)、单收型(2)、双向型4、用户可自由选择输出路数和输出方式:(1)、一路主输出和一路-12dB的分支输出,也可以二路平均输出(2)、二路主输出和二路-12dB的分支输出,也可以四路平均输出(3)、三路不等输出或平均输出5、用户可自由选择频率分配,现有多种双工滤波器可供选择,只要更换双工器插件,可以使单收型改为双向型,使低分割改为高分割:(1)、单向网可选择:47~750MHz、47~862MHz(2)、双向网可选择:a、5~35/47~750MHz(862MHz)(保留1CH)b、5~42/53~750MHz(862MHz)(不保留1CH)c、5~65/87~750MHz(862MHz)6、带宽可扩展:本机按1GHz无源工作平台设计,分支分配器全部采用插件式,随着需要,只要更换放大模块,就可将将750MHz扩展到860MHz或更高。
7、有完善的工作状态显示和测试端口。
(1)、每一路RF输出电平均设有测试端口。
(2)、每一路RF回传输入电平均设有测试端口。
(3)、正向光接收,设有光功率指示。
(4)、回传光发射模块,设1V/mW光功率,0.01V/mA偏置电流,<0.5dBm欠光报警,-20dBRF 输入电平测试端口。
8、安装、调试方便。
(1)、每一路RF输出电平、斜率均可单独调试。
(2)、每一路回传电平均可单独调试。
(3)、回传光发射模块的输入电平可独立调试。
-1-二、主要性能指标:名称野外型光接收机输出口数量(主路/支路)1/12/02/24/0正向带宽(MHz)47~750(862)87~750(862)反向带宽(MHz)5~35、5~42、5~65(可选)光波长(nm)1310/1550等效噪声电流7输入光功率(dBm)-8~+2光接头型号FC/APC(可选SC/APC)光反射损耗(dB)≥50RF反射损耗(dB)≥16带内不平度(dB)±0.75dB(47~750MHZ或862MHZ)级间增益调节(dB)0~18级间斜率调节(dB)0~18额定电平失真典型光功率(dBm)-1.5频道数(PAL-D)59主路输出电平(dBμV)90-104CNR(dB)≥52CSO(dB)≥60CTB(dB)≥65信号交流声比(dB)66抗雷击电压(KV)5(10/700μs)供电电压(V)低压60V、市电220V直流耗电(A/V) 1.0A/24三、使用方式:1、光接收机应有良好接地。
1 仪器综述图1. ISI921VF野外地物光谱辐射计ISI921VF系列野外地物光谱辐射计是合肥仪思特光电技术有限公司于2019年推出的最新产品,主要用于户外目标可见-近红外波段的高光谱辐射测量。
该系列产品秉承了中科院10年的科研开发技术基础,结合了当代欧洲国家最高遥感科研机构的理念,并发展了独有的空间滤光片杂散光消除、带阻滤光片平衡波段动态范围、地物目标背景同步录像等独家专利技术,具备国际产品水准以及最好的性能价格比。
该系列仪器可有三种光谱分辨率的型号可供用户选择,即ISI921VF-128、ISI921VF-256和ISI921-512,波段范围为可见-近红外的380~1050nm,并可由用户在±20nm的范围内选择,以侧重短波波段或长波波段的测量应用要求。
该产品以各种恶劣环境下的野外地物光谱测量的使用要求出发进行设计,具备了重量轻、体积小、用户使用方便、低故障率、高可靠性的特点,并向用户提供最完备的售后服务和技术支持。
该系列产品已经历戈壁沙漠、海洋等高低温、高湿度、风沙等恶劣使用环境的多次考验,并已推广到中科院、地矿、农林、海洋、军工等部门以及众多的高校,是遥感研究试验以及教学演示的首选设备。
2 应用性能2-1 适用场合本系列型号野外地物光谱辐射计主要应用于户外场合,利用太阳辐射作为照明光源,可测量地物目标的光谱辐亮度;利用漫反射参考板对比测量,可获得目标的反射率光谱信息;通过对经过标定的漫反射参考板的测量,可获得地面的总照度以及直射/漫射照度光谱信息;利用特定的辅助测量机械装置,可获得地面目标的BRDF(方向反射因子)光谱信息参数测量。
如使用适当的人工照明光源,本产品同样可适用于室内场合的测量。
图2. 地物测量(1) 图3. 地物测量(2)图4. 地物测量(3)2-3 使用性能体积小、总量轻、使用方便,适合单人手持式野外操作,实现地物光谱快速获取可靠性强,故障率低,适合各种恶劣环境的野外测试及恶劣路况长途运输激光目标指示(不含ISI921VF-128)增益及积分时间可自动调整及人工设置内置二级光谱消除滤光片自动快门本底测量及漂移补偿空间滤光片杂散光消除专利技术带阻滤光片平衡波段动态范围专利技术内置聚合物锂离子电池,可长时间连续工作点阵液晶显示器显示操作菜单及测试曲线内置大容量非易失性RAM存储测量数据,测量时无需使用便携式计算机外接计算机数据处理,配套软件可实现多种功能可选地物目标背景同步显示等独家专利技术可选GPS模块经纬度自动检测本型号系列仪器的典型应用:曾长时间、多次应用于沙漠戈壁(风沙高温)及海冰(潮湿低温)测试注:带※项为非标准配置内容3 仪器配置4 结构及连接4-1 主机面板结构图6. 主机面板示意图图7. 光学头部如图所示,光学头部上有以下部件:电缆:用于连接主机箱镜头:配有与主光轴平行的半导体激光指示器把手:手持之用,上置有“测量”和“指示”按钮(大拇指部位)支架安装孔:2个M4螺孔,用于固定安装※摄像头:同步显示功能的图象获取;为选择配置4-3 基本配置连接注意:所有电气连接必须在关电的状态下进行,否则可能引起设备损害!4-3-1 安装如测试采用手持操作方式,则无需任何机械安装。
The open country type light accept machine Usage manualModel number:AM750-BX4Product function brief introductionA, function characteristics:XY open country type series light the receiver is a new generation cabled T.V. double to light point of contact product, it is in the HFC network completion light signal go to radio frequency signal of conversion process. Should series light receiver adoption import superior quality light electricity conversion machine, the radio frequency (RF) enlarge adoption the PHILIP well-known company to enlarge a mold piece, have low noise, higher of output electricity even, more and smallly and not the line lose true, and have to move electricity even control, light power designation etc. function. Output the way can depend on a circumstance choice four allotment or two lord output two branch output.The outer shell adoption aluminum metal alloy die-casting, watertightness dust palliative, spread hot effective.Aim at charged barbed wire net electric voltage unsteady, especially the usage scope of the adoption electric voltage breadth of switch power supply. The whole machine function index sign Gao, credibility good, is carry on a CATV network reformation with get stripe of ideal choice.Two.Technique parameterNote:CNR, CSO, the CTB lose true parameter of test condition:With light shoot the machine connect with each other, 59 the road PAL-D signal importation, the 0 dBm accept.Three.Work principleWork principle:Formerly carry light shoot the machine spread to deliver of light signal, process light receiver in of light electricity conversion machine, will light signal conversion is telecommunication number, inside this receiver have light power monitor electric circuit, can examination accept light whether the size of the power match engineering design or not, light electricity conversion mold piece output's radio frequency signal process front place big, be divided into two road signals, two roads be reducing a machine toward the Shuai, balanced machine again respectively carry on power to enlarge, end from four output output radio frequency signal. This light receiver has back to spread function, should return to spread glint module in order to put a slice of type, can basis engineering design choice.Return to spread radio frequency signal through balanced, enlarge, the Shuai reduce.Radio frequency adjust is an accommodation electricity even, again through return to spread a laser machine conversion for light the signal send out.age elucidationAC60 V concentration power supply light the usage of the receiver1.The usage lightning receive guidelines to choose to use to shield the body thicker coaxial cable and lower power supply on the electric cable of exhaust.2.Check light receiver of importation whether electric voltage satisfy request 30-65 V or not, otherwise should adjust electric voltage.Return to reply while winning an election to choose transformer power supply dissimilarity of importation electric voltage choice correspond offile:While winning an election to choose switch power supply, it is only to need check electric voltage whether satisfy request then.3.Choose to use of concentration the power supply machine should have to goodly shield to insulate function and prevent°from leading from the power supply system into every variety the interference signal get into CATV system.4.The system not yet finished is kind to prohibit to switch on electricitya test before connecting ground.5.AC power electric wire road of havings contact point have to firm credibility, in order to prevent damage get an electric shock.6.While adjusting to try measure the instrument should have already insulate equip, in order to prevent damage instrument.7.Switch on electricity to adjust before try, each switch should constitution is:K1:OFF K2:OFF K3:OFFK4:OFF K5:OFF then basis demand choice correspond of port is ONOutside the power supply AC220 V light the usage of the receiver:age front should check exchanges whether electric voltage meet request or not, choose to use transformer for the 150-250 V while choosing to use switch power supply is 180-230 V.2.Before switch on electricity test should test exchanges importation back track outward insulate of hull electric resistance, in order to prevent short circuit, result in electric leakage.Six.Adjust to try a step:e up the power account a test light receiver importation fiber optic of importation power, it should at-with 5~2 dBm, recommend usage valueis-3~-1 dBm, light power lead low or lead Gao will cause letter Zao ratio to become bad the signal quality be not good, such as big at the 2 dBm, should in the light the Han deliver the system add light the Shuai reduce a machine, assurance light receiver of importation light the power match design request.2.Go the fiber optic cable into the Han and light receiver tail Han conjunction together, and switch on electricity observation to have just like often phenomenon.3.Light power examination:Factory constitution at importation light power is, as follows value, -5, -3, -1, 0, 2:The green correspond the indicator will be bright:Red etc. bright then mean light power for low(-5 dBm) perhaps have no light importation.4.Output an electricity even of testUse strong instrument test light the radio frequency of the receiver output, if light receiver from should output provide power supply(60 V concentration power supply), can test output examination, according to engineering design request, regulate correspond of the Shuai reduce a machine and balanced machine, make output electricity even match design to request back to spread adjust of radio frequency signal to try.1.Return to spread adjust of radio frequency signal to try just toward the signal of each output even return to deliver a letter number of importation, regulate to return to electricity of deliver a letter the number peacetime, have to carry on adjusting to try towards returning to deliver a letter number of each ly input, make the importation arrive back to spread light blast-off mold piece of electricity even consistent.2, adjust to try a method:☆ Use the strong instrument test back to deliver into electricity even examination, according to test electricity even value, regulate correspond of the Shuai reduce a machine and balanced machine, make the importation arrive back to spread blast-off laser machine of electricity even match design request:The ☆ use up power to account a test back to spread a laser machine of outputpower.Seven, usage regulation☆ Test each output of electricity peacetime, correspond of conduct electricity a switch have to be placed in to break to open appearance, in order to prevent damage test appearance:The ☆ is test each radio frequency output or examination, each other output the beard mount 75 Europes to match load, otherwise may cause test result prohibit indeed:The ☆ test complete should check inside machine whether have a foreign body, whether each plug-in is firm or not:☆ Check without any error empress tight solid outer shell screw and watertightness set, in order to prevent enter water enter dust:The ☆ light receiver should avoid place the area is at the strong magnetic field and strong electromagnetism interference:The ☆ light receiver has to connect a ground of good, connect a ground of electric resistance not big at 4 Mu in Europes.Warning:Attention get an electric shock have to usage electric outlet that have safety's marking, electric outlet with connect ground should as for can't use to easily come in contact with of place:Long time don't use a hour should pull out power supply.While keeping off damp fieldwork must the Ning tight screw, assurance machine inner part can't enter water.Rainy day can't touch machine outside the not in power or take an electricity to carry on maintain.The non- profession technical personnel can not take an electricity to open outer shell to carry on maintain.Having any question to this equipments in the usage can contact the region dealer。