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PCM-F16:16 ports voice FXO/FXS E&M RS232 ethernet E1 over fiber PCM multiplexer


 

16 voices RS232 E1 ETH Fiber optical Multiplexer

16*FXO/FXS E&M fiber PCM multiplexer

 

16 voices RS232 E1 ETH Fiber optical Multiplexer

 

16*FXO/FXS E&M fiber PCM multiplexer

 

More details


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

 

Introduce

PCM-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.
Features
01.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;
Specification
Fiber interface
Optical wavelength:1310nm/1550nm(single-mode)
850nm/1310nm(multi-mode) for option
Optical interface:SC/FC/ST for option
Sending 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 interface
Interface 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 Port
Ring voltage: 75V
Ring frequency:25HZ
2 line input impedance:600Ω (hanging off)
Wastage: 40db
FXO Exchange Port 
Ring detecting voltage:35V
Ring detecting frequency:17HZ-60HZ
2 line input impedance: 600Ω (hanging off)
Wastage:40db
2/4 wire E&M interface card   
Channel quantity per card: 2  
Standard referred to: ITU-TRECG.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 Port
Rate:0/100M, full/duplex auto-negotiation
Protocol:Support IEEE 802.3, IEEE 802.1Q (VLAN)
MACAddress Entiries:4096Entiries
Connector:RJ45
RS232/Console port
Rate:600Kbps (Asynchronous) 
Interface characteristic:  satisfies ITU-T V.24 standard
Connector:RJ45
Dimension
485 mm(L)*252 mm(W)*43mm(H)
Power supply
AC220V:input voltage AC 180V~260V
DC-48V:input voltage -36V~-72V
Operation Condition
Voltage:AC180V ~ 260V; DC –48V; DC +24V
Consumption:≤5W 
Operating temperature:0°C~50°C
Storing temperature:40°C~+70°C
Relative humidity:95 %
 

 

Introduce

PCM-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.


Features

01.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;


Specification

Fiber interface

Optical wavelength:1310nm/1550nm(single-mode)

850nm/1310nm(multi-mode) for option

Optical interface:SC/FC/ST for option

Sending 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 interface

Interface 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 Port

Ring voltage: 75V

Ring frequency:25HZ

2 line input impedance:600Ω (hanging off)

Wastage: 40db


FXO Exchange Port 

Ring detecting voltage:35V

Ring detecting frequency:17HZ-60HZ

2 line input impedance: 600Ω (hanging off)

Wastage:40db


2/4 wire E&M interface card   

Channel quantity per card: 2  

Standard referred to: ITU-TRECG.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 Port

Rate:0/100M, full/duplex auto-negotiation

Protocol:Support IEEE 802.3, IEEE 802.1Q (VLAN)

MACAddress Entiries:4096Entiries

Connector:RJ45


RS232/Console port

Rate:600Kbps (Asynchronous) 

Interface characteristic:  satisfies ITU-T V.24 standard

Connector:RJ45


Dimension

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


Power supply

AC220V:input voltage AC 180V~260V

DC-48V:input voltage -36V~-72V


Operation Condition

Voltage:AC180V ~ 260V; DC –48V; DC +24V

Consumption:≤5W 

Operating temperature:0°C~50°C

Storing temperature:40°C~+70°C

Relative humidity:95 %

 

Typical Application

16 PORTS voice PCM multiplexer