16 voices+4RS232+4E1+2ETH Fiber optical Multiplexer,16*FXO/FXS E&M PCM multiplexer:PCM-F16

16 voices+4RS232+4E1+2ETH Fiber optical Multiplexer,16*FXO/FXS E&M PCM multiplexer:PCM-F16

IntroducePCM-F16 is a kind of point-to-point fiber transmission multiplexer that developed based on special large scale integrated circuits. It is with perfect alarm function, and has an alternative of 2 100M linear Ethernet ports, 1~16 channels voice ports and 4 E1 ports, 4RS232 and 2 extended ports(asynchronous data、switch value、E1). It can realize SNMP management on stand-alone device via built-in SNMP module. The electric parts are all digital with small volume, high reliability, convenient for maintenance. The device offers 16 channels voice+2 ETH（PORT1）, other functions are optional.

Features01.Based on IC of independent intellectual property rights.02.Adopt veneer structure.03.Can control the remote alarm status;04.E1 is conformed to G.703, adopts full digital clock recovery and smooth phase lock technology; 05.Offer 2 extended ports for 1~4 asynchronous data, such as RS232/ RS485/RS422/Manchester, or 1~8 switch value,1~4 E1, 1~4 channels voice, or 2/4 wires audio etc;06.Ethernet support Auto-MDIX;07.1~16 voices access and support call indication;08.Audio ports support FXO and FXS，FXO connected with switches，FXS with users' phone；09.Support SNMP management, and network management cascading (optional); 10.Can distinguish the opposite device is shut down or fiber not connected well when testing lost optical signal; 11.User can become conscious of the temperature and voltage of the local device in network management stage;12.User can also become conscious of the temperature and voltage of the remote device in SNMP managing interface, and can set the alarm threshold of the remote device’s temperature;13.Power supply:AC220V、DC-48V/DC24V etc;14.More than 2~120km no relay transmission distance;

SpecificationFiber interfaceOptical wavelength:1310nm/1550nm(single-mode)850nm/1310nm(multi-mode) for optionOptical interface:SC/FC/ST for optionSending consumption: -9dBm/-5dBm Receiving and dispatching module:>-6dBm Optical receiver receiving sensitivity<-36 (BER<10): Optical code:NRZ Transmitting range: MM0~2Km; SM 0~120Km for option

E1 interfaceInterface code:HDB3 code Line speed:2.048Mbp/s ±50ppm Interface standard:ITU-T G 703 Interface impedance:75ohm/unbalanced (BNC) or 120ohm/balanced(RJ45)Allowed attenuation:0~6dBm

FXS Telephone PortRing voltage: 75VRing frequency:25HZ2 line input impedance:600Ω (hanging off)Wastage: 40db

FXO Exchange Port Ring detecting voltage:35VRing detecting frequency:17HZ-60HZ2 line input impedance: 600Ω (hanging off)Wastage:40db

2/4 wire E&M interface card   Channel quantity per card: 2  Standard referred to: ITU-T\REC\G.714 Transmit relative level: +3,0, -3dBr adjustable Receive relative level: +3,0, +3dBr adjustable Signaling mode: E&M Interface impedance: 600Ω Subscriber physical connector: RJ45 

10/100Base-T PortRate:0/100M, full/duplex auto-negotiationProtocol:Support IEEE 802.3, IEEE 802.1Q (VLAN)MACAddress Entiries:4096EntiriesConnector:RJ45

RS232/Console portRate:600Kbps (Asynchronous) Interface characteristic：  satisfies ITU-T V.24 standardConnector:RJ45

Dimension485 mm(L)*252 mm(W)*43mm(H)

Power supplyAC220V:input voltage AC 180V～260VDC-48V:input voltage -36V～-72V

Operation ConditionVoltage:AC180V ~ 260V; DC –48V; DC +24VConsumption:≤5W Operating temperature:0°C~50°CStoring temperature:40°C~+70°CRelative humidity:95 %

 

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