国产AV中文字幕,人人操天啪,中国性爱一区,真人成人免费在线

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

POE E1-FE Media Converter

Type: Message

Description:

Product Description

              This interface converter is based on FPGA,providing one  E1 interface and one Ethernet interface to achieve 10/100Base-T Ethernet data transmission on the E1 channel. It is a high performance, self-learning Ethernet bridge. This device is the extension device of Ethernet, using network (PDH/SDH/Microwave) that provide E1 channel to achieve local and remote Ethernet interconnecting with serial interfaces at a lower cost. The device has inter-set loop test function to facilitate the project launching and daily maintenance.

              IEEE802.3af Power over Ethernet ports to provide support through a wireless access point power Category 5 Ethernet cable (AP) or IP phones and other devices.

Functional Properties
? Based on proprietary integrated circuit;
? Ethernet data transmission in an E1 circuit;
? Built-in dynamic Ethernet MAC address list (4096), with local data frame filtering;
? PSE power company for Ti chip, high stability;
? Ethernet port supports standard IEEE802.3af Power;
? Ethernet port maximum power 15.4W;
? There is no detectable E1 loopback, and is indicated by the indicator;
? can distinguish E1 signal loss when the remote device is powered down or disconnected in the middle E1 transmission;
? Ethernet 10 / 100M, full / half duplex fully adaptive, support VLAN protocol;
? Ethernet port supports AUTO-MDIX (crossover cable and straight-line adaptive);
? provide two kinds of clock ways: E1 master clock, E1 lines from the clock;
? provides three kinds of loopback: E1 local loopback (ANA), Ethernet local loopback (DIG), command peer Ethernet loopback (REM);
? support adaptive 120Ω / balance and 75Ω / Imbalance impedance, no need to make settings.

Technical Parameters

u  E1 Interface

    Interface Standard:      comply with protocol G.703;
    Interface Rate:             n*64Kbps±50ppm;
    Interface Code:            HDB3;

    E1 Impedance:             75Ω (unbalance), 120Ω (balance);

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

    Allowed Attenuation:   0~6dBm

u Ethernet interface (10/100M)

    Interface rate:              10/100 Mbps, half/full duplex auto-negotiation

    Interface Standard:      Compatible with IEEE 802.3, IEEE 802.1Q (VLAN)

    MAC Address Capability: 4096

    Connector:                  RJ45, support Auto-MDIX

u Ethernet POE characteristics
    PoE standard: IEEE 802.3af (port output power 15.4W)
    PoE type: the end of cross connection (optional for mid span)

    PoE port: port output power of 15.4W (IEEE802.3af)
    PoE: 1/2+, 3/6- wire line (optional for 4/5+, 7/8- line)
u   Power

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

    Power consumption: ≤10W  

u   Dimension          

    Product Size :       216X140X31mm( WX DXH))

    Simple packaging : 274X193 X84mm ( WX DXH)

    Piece Weight: 1.3KG

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
?
郴州市| 一区二区中文蜜桃视频| 九九九内射| 国产黄片一区| 亚洲色图电影在线| 人人澡成年视频| 99久久精品久久久久久ai换脸 | 欧亚在线视频成人免费观看| 最新老熟妇| 中文字幕乱伦视频| 66爱99| ruyiav| 亚洲色无码专区动态图| 亚洲天堂中文| A级伦国产乱理片在线观看| 久久婷婷丁香五月丁香| 久久久无码精品亚洲日韩视| 69中文字幕亚洲第一第二| 久久久久久久久久久免费蜜臀 | 欧美精品免费黄片| 波多结衣一区二区三区| 中文字幕国产第一页首页| 免費AV中文字幕| 99久久久无码国产精品免费蜜柚| 额敏县| 久久精品无码91| 中文字幕亚洲日本欧美| 亚洲成AV人片无码天堂下载| 久久综合视频网| 亚洲色大成网站www尤物| 人人妻人人爽人人做夜欢视频九色 | 久久夜夜视频| 老子午夜精品888无码不卡秋霞 | 中文字幕乱码免费熟女| 国精产品四区在线视频| 国产激情无码一区二区黑料| 国产首页88| wwwxxx无马赛克| 一道夲无码传区| 人牲口杂交无码av| 国产精品久久久久毛片软件|