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Rs-232 Fiber Optic Modem
Posted at: TradersCity --> Offers to Sell and Export
Posted on: Fri 30 Mar, 2007 2:28 am
RS-232 optic modem converts the electrical signal into optical signal for transmission over fiber optic cable. It not only resolves the contradiction between communication distance and communication data rate, but also resolves the difficulties of electromagnetism molestation, geographical surroundings molestation and so on, which greatly improves the reliability and security of the data communication.
Features
◆ Frame format: unframe
◆ Bit rate auto-negotiation
◆ Indicators: PWR, TX, RX, FXL
◆ Industry standard design and metal shell
◆ Connector: DB9/ ST, SC, FC are selectable
◆ RS-232 interface: TX, RX, GND
◆ the connection between MOD-232 and MOD-485/422 can realize to conversion of RS-232 and RS-485/422
Specifications
◆ RS-232 interface: DB9 hole，TX、RX、GND tri-ring RS-232 interface
◆ ST、SC、FC optic port are selectable
◆ Power：DC5V + power adapter
◆ Current：<300mA
◆ Data rate：0~115.2Kbps auto-negotiation
◆ Fiber：SM 9/125μm（MM 62.5/125μm or 50/125μm）
◆ Wavelength：1310nm（850nm）
◆ Transmitting power：-8.5dbm(-15dbm)
◆ Receiving sensitivity：-38dbm(-32dbm)
◆ Distance：2、5、20、40、100km
◆ Rate of fault code：≤10-9
◆ Operating temperature：-45℃ ~ 85℃
◆ Humidity：5%~95% (non condensation)
◆ Size：90mm×70mm×30mm
◆ Weight：0.5kg
_________________
Contact Name: Tom.xiong
Company Name: Beijing Inmidas Technology Co.,Ltd
Email:Tom@inmidas.com.cn
Tel:+86-010-51662447
Fax:+86-010-82600388
Skype:tomxiong1283
MSN:xiong1283@hotmail.com
Web:http://www.inmidas.com.cn
Street Address: C305Rm, Intelli-Center, No.18 Zhongguancun East Rd, Haidian District, Beijing, China
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Posted By tomxiong
Country:  China
Member Since: 29 March 2007
Total Leads: 10
Business focus: Telecom,Communication,Network
  
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