蜜桃av无码一区二区三区,亚洲中文字幕精品无码资源,亚洲人成人成在线放,亚洲国产aⅴ精品一区二区久久,人妻人人做人碰人人添青青,中文字幕av专区无码不卡

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
?
社旗县| 荥经县| 昌江| 浦东新区| 邯郸县| 资兴市| 昆明市| 白山市| 张家港市| 洛隆县| 禹城市| 上饶市| 会同县| 普格县| 吴桥县| 陆河县| 海南省| 阳信县|