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

1 In 16 Out E1 Distributor

Type:FCC-E1/E16 Message

Description:E1 Assigned to 16*E1 ，Provided 1channel into ，16 channel out

Product Description
              This device that is the company developed the PDH optical fiber transmission on the basis of special-purpose VLSI development E1 distributor. It provides 1Channel E1 in, 16Channel E1 out functions and has alarm function. The working is reliable, stable, and low power consumption, high integration, small size.

Functional Properties
? Machine design for veneer 
? Using FPGA, digital codec and clock recovery technology, high integration, high stability
? Based on self -copyright IC 
? AC220V, DC-48V/DC24V optional; 
? DC-48V/DC24V power supply polarity detection function, Polarity-Free

Technical Parameters

u   Ethernet interface 

    Interface Standard:  comply with protocol G.703;

    Interface Rate:  2048Kbps±50ppm;

    Interface Code: HDB3;

    Impedance:   75Ω (unbalance), 120Ω (balance);

    Jitter tolerance: In accord with protocol G.742 and G.823

    Allowed Attenuation: 0~6dBm

u   Power

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

    Power consumption: ≤3W

u   Dimension          

    Product size:        216X138X31mm(WXDXH)
    Simple packaging:  483X138X44mm(WXDXH)

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
?
亚洲47p| 丁香五月视频自拍| 亚洲永久精品免费ww47| 2222eeee成人天堂| 日韩一区| 久久综合亚洲| 夜夜精品77777免费毛片| 免费乱码人妻系列无码专区| 九九99 国产精品| 欧美色aⅴ欧美综合色| 狠狠AV无码精品一区二区三区| 6久久只有精品| 亚洲精品乱码久久久久久蜜桃图片| 有码人妻| 夜夜性| 精品久久久久国产免费第一页| 免费无码毛片一区二区APP| 欧美日韩超碰爱爱噜噜| 始兴县| 欧美午夜在线| 久操精品视频| 青草福利视频| 依人大香蕉| 狠狠色网址| 精品人伦****三区蜜桃牛牛| 52av中文字幕| 中文字幕第三区| 人妻奶头视频| 日韩东京热| 东方市| 69老湿机| 欧美午夜小视频网| A级毛片九九九| 欧美精品三久久| 久久久精品国产免费| 亚洲视频综合免费观看| 亚洲韩国欧美BV| 伊人精品无码av一区二区三区| 国产一区二区三区视频在线观看| 日韩精品专区AV无码| 国产在线小视频|