Welcome to Guangdong Powerlink Information Industry Co., Ltd.
8FXOFXS PCM Voice Multiplexer Over E1
  • 8FXOFXS PCM Voice Multiplexer Over E1
8FXOFXS PCM Voice Multiplexer Over E1
¡¾Brief ¡¿£º
¡¾Series¡¿£ºVoice PCM Multiplexers
Description

8FXO/FXS PCM Voice Multiplexer Over E1

This model provides 1-8channels of voice signal through E1 channel to realize extension of telephone line through E1. E1 signal can be transmitted by fiber multiplexer.
Description
This model provides 1-8 channels of voice signal through E1 channel to realize extension of telephone line through E1. E1 signal can be transmitted by fiber multiplexer.
Features
¡öMonitoring remote device from local device (2 row indicator LED, upper indicates local, lower indicates remote£©
¡öBased on self copyright IC
¡öProvides 1-8 channels of voice signal and supports call 
¡öindication and opposite pole charging
¡öSupports function of signal transmission among all end points
¡öVoice port supports O port and S port, O port connecting with exchange and S port with user¡¯s telephone

Parameter
E1 interface
Standard:conforms to G.703 standard.
Coding:HDB3
Interface rate:2.048Mbps¡À50ppm
Impedance:75¦¸ (unbalance)/ 120¦¸ (balance)
Connector:BNC (75¦¸)/ RJ45 (120¦¸)
Jitter Performance: according to G.742 and G.823
Clock:internal clock, line clock.
FXS Telephone Port
Ring voltage:75V
Ring frequency:25HZ
2 line input impedance:600¦¸ (hanging off)
Wastage:40db
FXO Exchange Port
Ring detecting voltage:35V
Ring detecting frequency:17HZ-60HZ
2 line input impedance:600¦¸ (hanging off)
Wastage:40db
 
Dimension
Desktop type:483£¨W£©¡Á138£¨D£©¡Á44£¨H£©mm
Power supply

AC220V£ºinput voltage:  AC220V¡À20%£¬50HZ
DC-48V£ºvoltage error range: -36V¡«-72V    
Operating Conditions
Voltage:AC180V-260V, DC-48V, DC+24V
Power Consumption:<=10Watts
Working temperature:0¡ãC~50¡ãC
Storage temperature:-40¡ãC~+70¡ãC
Humidity:95%
  No causticity and solvent, dust free, and no strong magnetic interference.

Pre£º30FXO/FXS PCM Voice Multiplexer Over Optical Fiber
Next£º360 phone rack FXO/FXS PCM Voice Multiplexer Over Optical Fiber for voice multiplexer device
Links
  • 2
  • 1
About us
Company Profile
Case
Case Categories 1
Case Categories 2
Case Categories 3
Case Categories 4
Case Categories 5
Products
WDM Optical Network
Fiber Optic Transceivers
Network Media Conversion
Fiber optic cable
Fiber Patch Cord&Pigtails
Cables Management
Contact us
Tel£º86-86-18637748003
Fax£º86-755-22142476
E-mail£ºinfo@powerlinksz.com
Address£ºFloor 5, Bulding A , Rongxun High-tech Industrail Park, Qinghu Community, LongHua District, ShenZhen(518109)