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G703 LINE ISOLATOR

Isolate digital transmission paths between interfacing equipment. This product will improve transmission performance and protect switching system and transmission equipment from damage.

BNC Male to BNC Female, T43 HDC Male to T43 HDC Female or we can make to your connector specifications.

All EQL's products are precision manufactured to ISO 9002 standards using the best quality materials to ensure full compliance with ITU-T G703 recommendations and international industry standards.

As our guarantee of performance and quality our products come  with a 12 months replacement warranty.

Major Features of G703 Line Isolation Unit:
  • Provides Ground Isolation for ITU-T G703 Transmission
  • Improves BER Performance
  • Bi-directional signal conversion
  • Compact and Proven Design
  • Fire retardant enclosure
  • Passive Device (no power required)
  • Designed for cost effective implementation

Specifications for G703 Line Isolation Unit:
 
 
Electrical Characteristics:
 
Data Speeds: 2.048 Mbps
 
Impedance: 75 + 3 Ohms resistive
 
Insertion Loss: < 2.5 DB 51 KHz to 3.072 KHz
 
Pulse Mask: Mark (1)     Level 2.37V
  Space (0)   Level 0 + 0.237V
 
Standard Pulse Width: 244nS
  
Return Loss: > 21 dB 51 to 102 KHz
  > 26 dB 102 to 2048 KHz
  > 25 dB 2048 to 3072 KHz
Dielectric Strength: > 100 V (AC & DC)
 
Temperature Range 0 to +55 o C
 
Casing Fire Retardant ABS UL 94V-0
 
ROHS Compliant 2002/95/CE

BNC Male to BNC Female G703 Line Isolator Unit

Part No: E10155
 

Outline Drawing of E10155 G703 Line Isolator
  

Type 43 HDC Male to Type 43 HDC Female G703 Line Isolator Unit

with 100 mm Coax Cable

Part No: E10160

 

Typical Return Loss Result

 

Standard Schematic Drawing
for G703 Line Isolator










 



 

 

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