肏屄网站,www.pinaige.com,四虎影院人妻,超碰制服诱惑

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

Fiber-4Voice+2GE multiplexer(Mini type)

Type:FCP-O4G2/S4G2 Message

Description:4FXS/FXO,2*1000M ethernet,Mini type.

Product Description
  This series is based on the company's proprietary research on VLSI, developed point to point optical transmission equipment. This product provides 1~4channel FXO/FXS/2/4 wire audio, Magnet telephone Interface; two Gigabit Ethernet interface, support VLAN division. With a sound alarm function, the whole stable, reliable, low power consumption, high integration, small size.
Functional Properties
? Based on self -copyright  IC;
? 1 ~ 4channel voice access, support caller ID function and reverse polarity billing functions;
? 2channel Ethernet interface, the rate of 10/100/1000M, full / half duplex adaptive, 2x Ethernet can be set to logical isolation;
? Support FXO/FXS, EM2/4 audio, Magnet telephone Interface, FXO port docking with program-controlled switchboard, FXS port connected to the user's telephone;
? Support Telephone Number mutual function of each site;
? optical port unrepeated transmission distance of up to 2 to 100 km;
? Telephone interface with lightning protection, lightning reached IEC61000-4-5 Short circuit current wave 8 / 20μs,the peak output voltage 6KV open standards.
? Multiple power mode options: AC220V, DC-48V / DC24V, etc;
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 Ethernet interface(10/100/1000M)
Interface rate: 10/100/1000 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 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

Application:



DataSheet Download
?
国产精品95页| 无码少妇一区二区三区色欲av| 一级欧美一级| 欧美国产伦久久久久久| 欧美一区二区有限公司在线观看| 日韩精品极品视频在线观看免费| 涩涩在线视频| 色五月丁香六月欧美综合| 一级欧美日韩黄片| 激情国产激情| 日韩高清无马| 黑人强辱丰满的人妻熟女| 色天使av| 欧美二十页| 欧美久久香蕉视频| 乱人伦亚洲欧美一区二区久久| 久久久夜色精品亚洲av软件 | 成人久久网| 宗合久久| 欧洲精品视频在线观看| 亚洲精品不卡av在线播放| 日韩欧美国产一区二区三区| 女同av在线电影| 黑巨人与欧美精品一区| 日本黄色一道| 欧美日韩国产黄片| 国产真人无遮挡作爱免费视频| 久久AV无码品善网| 欧美一区二区色| 久久影视| 婷婷四房综合激情五月在线| 717理论片午影院无码| 麻豆熟女| 中文字幕乱码人妻| 午夜福利| 狠狠干天天干天天射| 亚洲欧美精品另类| 日韩在线中文字幕| 日韩精品一本| 天蝎男喜欢一个人的表现 超准| 国产亚洲无码在线观看|