肏屄网站,国产在线精品一区二区聂小雨,熟妇综合网,7777AV

Hello, Welcome to FCTEL Technology Co.,Ltd
National service hotline:+086 0571-87007055/56/57 CN

WE ONLY FOCUS ON TRANSMISSION AND ACCESS

Products center

48* Video+1*Reverse Date Fiber Transceiver

Type:FCV-V48D1T/R Message

Description:48* Video+1*Reverse Date ，Data type RS232 / RS485 / RS422 / Manchester optional

Product Description
             This digital video optical transceiver adopts digital video encoding and gigabit optical fiber transmission technology. The multi-channel single-direction bi-direction audio, video, data, telephone, Ethernet and switch real-time synchronization, no-distortion and high quality transmission is on the single-core or dual-core optical fiber. Complete digital video non-compression transmission technology, with video and data condition indicator, can monitor the system normal operation. It uses modular design, the user can flexibly select or customize configuration based on the scene occasion. Rack installation or desktop installation can be optional. This product is made up of optical transmitter and receiver. It can transmit 48Channel forward direction Video and 1Channel reverse direction RS485 data.

Functional Properties
? Complete digital optical fiber transmission platform, same platform multi-service flexible configuration;
? Provide General desktop, Mini desktop, insert-card Rack;
? Based on self –copyright ASIC;
?   Can detect the remote device that is power off or broken fiber when it is matt
?   Compatible PAL/NTSC/SECAM system, studio-level transmission quality
?   Provide bi-directional asynchronous data (Forward Direction and Reverse Direction)
?   Asynchronous data, transmit rate more than 110-115.200Kbps
?   Asynchronous data can be RS232/RS485/RS422/Manchester code

?   Data interface and video interface provide three levels lightning-protection function，which can reach the ITU-T K.21 (10/700μs),

      CM (6KV), Impedance (40 Ω) test; 

Technical Parameters

u  Fiber

     Connector:    FC/ ST/PC

     Wave length:  850nm/1310nm/1550nm
     Transmission distance:  multi-mode 0-2km, single-mode 0-25km, 0-60km, 0-120km     ;
     Transmitting power: better than -6dB
     Receiver sensitivity: better than -18dB
     Optical dynamic range: 12dB
     Optical maximum loss: 12dB
     Fiber: single-mode/multi-mode fiber, single fiber
     Fiber Transmission Distance is limited by optical circuit loss and additional loss as a result of connectors, fittings and 

     patch panel. Transmission distance may also be limited by fiber optic bandwidth. 

u  Video interface

    Video Bandwidth:   5Hz~10Hz
    Rate input & output Level:  1Vp-p
    Sampling Frequency:  16.4M (typical value)
    Signal Impedance:  75 Ω
    Signal Interface:  BNC/PAL/NTSC/SECAM
    Differential Gain (DG):  <1.3 %( typical value)
    Differential Phase (DP):  <1.3° (typical value)
    Signal Noise Ratio (SNR):  63dB

u   Date interface 

    Data Interface:  RS-232、RS-422、RS-485、TTL
    Data Mode:  NRZ、Manchester、Bi-phase
    Data Rate:  110bps-115.200Kbps
    Interface Port:  RJ45

u   Power

    Power supply: AC180V ~ 260V；DC –48V；DC +24V

    Power consumption: ≤5W

u   Dimension          

    Mini Type：           216（width）X140（depth）X31（height）mm
    19 inch 1U：           483（width）X138（depth）X44（height）mm

 u  Working environment

    Working temperature: -10°C ~ 50°C
    Working Humidity:        5%~95 % (no condensation)

    Storage temperature:   -40°C ~ 80°C
    Storage Humidity:         5%~95 % (no condensation)


Application Scheme

Applications 


DataSheet Download
?
91精品久久久久久久99蜜桃| 成人av电影网址| 播播开心网| 夜夜狠天天做| 妻为上| 小丁香线上资源视频| 91精品人妻无码专区系列久久 | 久久精品 亚洲视频| 大胆欧美熟妇bbxbbxbbw| 久久不卡人妻视频| 午夜AV一区二区| 人妻互换AV无码牛牛影视| 国产黄片一二三产区区| 日本不卡在线视频二区三区| jp| 偷情一区| 色5月综合| av黄完全免费天天| 淅川县| 开心婷婷五月激情综合社区| 人妻中出中文字幕| 玖玖亚洲精品视频| 香港AV一区二区三区| 国产果冻av日韩| 精品人妻 中文字幕| 亚洲无码电影| 日韩av一本大道| 狠狠爱无码一区二区三区| 亚洲AV成人无码一二三在线观看| 欧美九九九| 国产偷国产偷亚洲高清人| 久久精品一区二区三区国产| 欧美,亚洲一区二区三区| 久久久免久久久蜜桃免费| 97九色| 丁香久久综合网| 欧美精品一区二区三区四区| 国产午夜福利不卡在线秋霞秋霞 | 亚洲综合网久久| 你懂得| 久久久亚洲AV无码精品一区|