Voice over Fiber with In-Band Management | 台灣高品質Voice over Fiber with In-Band Management製造商 | 主向位科技股份有限公司
主向位是台灣專業製造Voice over Fiber with In-Band Management及提供Voice over Fiber with In-Band Management服務的優良廠商(成立於西元1993年)擁有超過 30 年的專業經驗，致力於網路通訊產品的研發、製造與行銷。產品應用領域相當廣泛，包括智慧交通、軌道系統、安全監控、工業自動化、大樓自動化、變電廠與公共基礎建設等。
Voice over Fiber with In-Band Management
FRM220-FXO-4 & FRM220-FXS-4
4x FXO Over Fiber and 4x FXS Over Fiber
FRM220-FXO-4/FXS-4 are 4 channel POTS (Plain Old Telephone System) over fiber converter/extender. The four POTS connection uses standard RJ-11C modular connectors for each copper pair connection. A pair of FRM220-FXO-4/FXS-4 is required to implement an end to end system. FXO type unit connects to a telephone line (PSTN) or PBX station line and has ability to detect ringing voltages and to act as a telephone. FXS type unit is the reciprocal unit and has ability to act as PSTN and connects to a telephone device. Two FXS cards may be connected back-to-back to provide a private "hot line".
When the FRM220-FXO-4/FXS-4 cards are placed in the FRM220 rack with SNMP 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. 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 telephone voice transmission
- Supports FXS to FXS hot line
- Supports caller ID Pass-Through
- Supports FAX and Modem transmissions
Application
Figure 1 : Automatic Ring down hotline
Figure 2 : Voice transmission from 2km to 120km over fiber
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Voice over Fiber with In-Band Management
FRM220-FXO/FXS & FRM220-FXO/FXS-SFP
The FRM220-FXO/FXS is a POTS (Plain Old Telephone System) over fiber converter/extender. The POTS...
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主向位 Voice over Fiber with In-Band Management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Voice over Fiber with In-Band Management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Voice over Fiber with In-Band Management製造服務, 主向位 總是可以達成客戶各種品質要求。