Single port FXO/FXS Fiber Converter Card

Single Port FXO/FXS Fiber Converter Card. / 主向位科技秉持持續創新研發精神並 提供全系列高品質可靠度、耐環境高低溫及擁有堅固外殼的產品,包括L3/L2交換機、PoE產品、 EN50155 和 E-Mark認證的交換機等產品。

Single port FXO/FXS Fiber Converter Card - Single Port FXO/FXS Fiber Converter Card.
  • Single port FXO/FXS Fiber Converter Card - Single Port FXO/FXS Fiber Converter Card.

Single port FXO/FXS Fiber Converter Card

FRM220-FXO/FXS & FRM220-FXO/FXS-SFP

The FRM220-FXO/FXS is a POTS (Plain Old Telephone System) over fiber converter/extender. The POTS connection uses a standard RJ-11C modular connector for one copper pair connection. A pair of FRM220-FXO/FXS is required to implement an end to end system. FXO mode connects to a telephone line (PSTN) or PBX station line and has ability to detect ringing voltages and to act as a telephone. FXS mode is the reciprocal unit and has ability to act as PSTN and connects to a telephone device. When the FRM220-FXO/FXS card is placed in the FRM220 rack with NMC management, in-band management allows configuring and viewing the card and remote converter's status, type, version, fiber link status, on hook status and alarms. Both card and remote can be configured to enable or disable the port, reset the port and set the FXO or FXS mode. When configured in an FXS to FXS fashion, a private "hot line" or direct line is created. When placed in a single slot chassis and used standalone without management, the card may be configured by DIP switch.

Features
  • Extend telephone voice transmission up to 120km over fiber
  • Network management via terminal, web or SNMP in FRM220 (NMC)
  • Supports caller ID Pass-Through
  • Selectable FXO or FXS mode
  • Supports FXS to FXS hot line
  • Supports D/D function for SFP fiber transceiver
  • Will not support FAX or Modems
Application
Figure 1 : Automatic Ring down hotline

Automatic Ring down hotline

Figure 2 : Voice Transmission from 2km to 120km over fiber

Voice Transmission from 2km to 120km over fiber

Figure 3 : Selectable FXO or FXS mode

Selectable FXO or FXS mode

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主向位 Single port FXO/FXS Fiber Converter Card服務簡介

主向位科技股份有限公司是台灣一家擁有超過30年經驗的專業Single port FXO/FXS Fiber Converter Card生產專業製造商。 我們成立於西元1993年, 在數據營運、企業通訊產品、工業通訊產品應用領域上, 主向位提供專業高品質的Single port FXO/FXS Fiber Converter Card製造服務, 主向位 總是可以達成客戶各種品質要求。