大屁股熟女白浆一区二区-国产成a人片在线观看视频-欧美三级乱人伦电影-狠狠色噜噜狠狠狠狠蜜桃-茄子视频国产在线观看

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

Modular multi-service Fiber MUX

Type:FC2PM-E16 Message

Description:LCD display，key control 4FE，With 4 multifunction slots， with ALS function，Console or SNMP，1+1 Back up Optic fiber max voice number:64

Product Description

        This device is modular structure point-to-point optical transmission equipment with LCD display uses the FPGA chips and easy to upgrade. The Main board provide 4*100M channel Ethernet data and 2 AUX port which is for transmitting other data such as RS232/RS485/RS422 two optical interface for optional 1+1 auto protection switch (APS).

        4 slots of tributary with variant plug-in modules which included 4xE1 channels module 4/8/16 x FXO/FXS module and 2x Nx64K V.35 module.The maximum capacity will be up 4 plug-in modules which could be combinations with above modules.The high flexibility performance is the best solution for voice/data/video services in existed market.

Functional Properties

Ø Provides total 16 E1 transparent transmission capacity ;

Ø With char 16*2 LCD display and SNMP agent inside.

Ø Provide Console manage interface(RS232)

Ø Provice one hotline channel for option;

Ø Provide two SFP fiber interfaces one as master the other as slave insuring uninterrupted service transmission.

Ø The rate of optical port is 155Mbps transmission range can reach 25KM 40KM 60KM 80KM or 100KM;

Ø   Provide two fiber interface 1+1 protect（APS）function and ALS（Automatic Laser Shutdown/Reduction）function

Ø   Provide 4 slots plug-in modules:

 

         u 4×unframed E1 module（75Ω）/（120Ω）

         u 4×framed E1 module（75Ω）/（120Ω）any timesolts can be set

         u 4×FXO/FXS/EM2-4/Magnet telephone module

         u 8×FXO/FXS/2 line audio/Magnet telephone module

         u 16×FXO/FXS/2 line audio/Magnet telephone module

         u 2×V.35 (2.048M Fixed speed) module

         u 2×V.35 (N*64K N=1-32) module

         u 4×RS232/422/485 module

         u 4*FE to E1 bridge(wire speed 2.048M) module

Ø Provide 4FE(wire speed 100M)Ethernet channelsupport mutual negatiate Ethernet bandwidth is set on base on multiple of 32K.;

Ø Ethernet port supports full/half duplex 10M/100M auto-ataptable;

Ø Ethernet port supports VLAN function and has 4 devision mode for user selection;

Ø Ethernet package size support 1916 byte and 4 Ethernet port could be set seperately;

Ø Has complete alarm function and can monitor remote device status;

Ø Supports E1 loop from remote so as to detect and manage device conveniently;

Ø  The combination AC220V and DC-48V for redundant

 
Technical Parameters

u  Fiber

         Multi-mode Fiber

    50/125um 62.5/125um

    Maximum transmission distance: 5Km @ 62.5 / 125um single mode fiber attenuation (3dbm/km)Wave Length: 820nm

    Transmitting power: -12dBm (Min) ~-9dBm (Max)

    Receiver sensitivity: -28dBm (Min)

    Link budget: 16dBm

        Single-mode Fiber

    8/125um 9/125um

    Maximum transmission distance: 40Km

    Transmission distance: 40Km @ 9 / 125um single mode fiber attenuation (0.35dbm/km)

    Wave Length: 1310nm

    Transmitting power: -9dBm (Min) ~-8dBm (Max)

    Receiver sensitivity: -27dBm (Min)

    Link budget: 18dBm  

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(100/100M)

    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  FXS Phone Interface

    Ring voltage: 75V

    Ring frequency: 25HZ

    Two-line Impedance: 600 Ohm (pick up)

    Return loss: 40 dB

u  FXO Switch Interface

    Ring detect voltage: 35V

    Ring detection frequency: 17HZ-60HZ

    Two-line Impedance: 600 Ohm (pick up)

    Return loss: 40 dB

u  EM 2/4 Line

    AD: 0dB

    DA: -3.5dB

    Two/Four-line Impedance: 600 Ohm

    Return loss: 20 dB

u   Power

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

    Power consumption: ≤10W

u   Dimension          

    Product Size:         216X140X31mm(WXDXH)

       Piece Weight :    1KG

 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

 

 

The motherboard provides:
      1. LCD display;
      2.4-way wire-speed 100M shared Ethernet channel;
      3.2-way transparent RS232 / 422/485 asynchronous channels;
      4.1 channel public telephone
      5. SNMP network management
 
4 slot supports mixed insertion provide:
          u  4 × E1 module (75Ω) / (120Ω)
          u  4 × framing E1 module (75Ω) / (120Ω) you can set an arbitrary time slot
          u  4 × FXO / FXS / EM2-4 / magnet module
          u  8 × FXO / FXS /2 wire audio / magnet module
          u  16 × FXO / FXS /2 wire audio / magnet module
          u  2 × V.35 (2.048M fixed rate) module
          u  2 × V.35 (N * 64K N = 1-32) module
          u  4 × RS232 / 422/485 / switch module
          u  4 Ethernet bridge (rate 2.048M) module
As above if you want to achieve 8E1 + 4FE + 32-way telephone (FXO / FXS) function you can configure two 4E1 cards two 16xFXO / S telephone cards

DataSheet Download
?
主站蜘蛛池模板： 国内精品久久久久久久电影视| 精品国偷自产在线视频九色| 成本人妻片无码中文字幕免费| 人妻夜夜爽天天爽三区麻豆av网站 | 日本电影一区二区三区| 骚片av蜜桃精品一区| 国产男女做爰高清全过小说| 亚洲国产精品一区二区成人片 | 亚洲愉拍99热成人精品热久久| 大地资源中文第3页| 国产亚洲精品久久久999| 日韩精品亚洲精品第一页| 亚洲一本大道av久在线播放| 国产无遮挡a片又黄又爽漫画| 久久老子午夜精品无码怎么打| 男人下部进女人下部视频| 国产精品亚洲精品一区二区| 白嫩少妇喷水正在播放| 亚洲一区在线日韩在线秋葵 | 欧美熟妇的性裸交| 久久综合久久久久88| 大香线蕉伊人精品超碰| 国产精品久久无码不卡| 久久久久无码精品国产h动漫 | 超清无码波多野吉衣中文| 亚洲国产精品无码久久一区二区| 成人亚洲一区无码久久| 国内精品视频一区二区八戒| 精品国产不卡一区二区三区| 色婷婷综合久久久久中文一区二区| 日韩成人无码中文字幕| 青青草原精品99久久精品66| 国产精品自在线拍国产手机版| 人人爽人人爽人人片av东京热| 国产一区二区| 国产精品亚洲一区二区三区在线| 又大又粗又长的高潮视频| 亚洲精品无码不卡在线播放| 久久99热久久99精品| 色婷婷精品大在线视频 | 特黄大片又粗又大又暴|