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CTCUnion FRM220-FXO-FXS-SFP - POTS (RJ11) Over Fiber Media Converter, Telephone Line Extender, SFP Slot for Flexible Fiber Choices
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
CTCUnion FRM220-FXO-FXS-SFP - POTS (RJ11) Over Features
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FXO (Impedance:600ohms, REN:0.4), FXS (Feedback Voltage: 48VDC, Ring: 90Vp-p), RJ11 port 600Ohms and single SC BiDirectional 155M fiber port
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SFP slot, operating distance: determined by the reach of the SFP transceiver, LC (SFPs usually only come with LC type connectors)
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Front LEDs: Power, Fiber Link, Di/Do, Test mode; External 90-260V AC switching adapter 9VDC@1A with NEMA1-15(2 blades only), US type main plug
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Temperature: 0~60C (Operating); 0~70C (Storage); Humidity: 10~90% non condensing; Consumption: less than 5W
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Dimensions(WxDxH): 88mm x 155mm x 23mm; Weight: 330g (without AC adapter); Compliance: CE, FCC Class A, LVD, RoHS; MTBF: 65,000 hours
About CTCUnion FRM220-FXO-FXS-SFP - POTS (RJ11) Over
The FRM220-FXO-FXS-SFP is a POTS (RJ11) port over fiber optic media converter. The PSTN two-wire POTS telephone port can be configured either as an FXO (PBX trunk) or FXS (telephone set/fax machine/dial-up modem) device just by a simple DIP switch setting. Using a pair of converters, a telephone line can be extended over a fiber optic circuit, providing full service and features like Caller ID. The converter can be used in service mode, alowing connection of 2 telephone sets in between. FRM220-FXO-FXS-SFP has an open SFP slot that accepts any 155Mbps rated SFP transceiver. A selection of Fast Ethernet rated SFPs is available here. When the FRM220-FXO-FXS-SFP POTS over fiber converter is placed in the FRM220 rack with in-band and SNMP management, the converters status, type, version, fiber link status, POTS RJ11 port status and alarms can all be displayed. Configuration is also available to enable or disable the port, reset the port, do far end fault setting, and initiate local or far end loop-back tests.
