G703 Transmission Baluns

G703 Baluns (Coax to Twisted Pair Converters) -  RJ45 Baluns - E1 Baluns - E2 Baluns

All G703 Baluns will operated in 2 Mbits (E1 Balun) and 8 Mbits (E2 Balun) transmission speeds.

Design Technology that brings you the very best all round performance.

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.  All G703 Baluns are individually tested to ensure they perform 100% to specifications as our guarantee they will work first time every time.

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

Major Features of G703 Transmission Baluns:  
  • High Reliability and Durability 
  • Bi-directional signal conversion 
  • Compact fire retardant enclosure 
  • Allows 15 mm U-link spacing for eg 1.6/5.6 applications
  • Integrated cable anchor which allows cable to be inserted after termination on IDC
  • Offset IDC allows cable to be run between baluns
  • Designed for cost effective implementation
1.6/5.6 Male to 3P IDC
P/N: E10020S
1.6/5.6 Female to 3P IDC
P/N: E10030S
BNC Male to 3P IDC
P/N: E10040S
BNC Female to 3P IDC
P/N: E10060S
BNC Female to 3P IDC
Panel Mount
P/N: E10060SP
T43 Female to 3 P IDC
Part No: E10085S
Type 43 Male Floating to 3P IDC
Panel Mount
P/N: E10090S
Rear View of 3P Krone IDC
No Image Type 43 (SMZ) Male HDC to 3 Pole Krone IDC
Panel Mount
Part No: E10100S
IDC termination without use of Krone Tool. Just place wire on IDC and press down insertion toggle.
Part No:

Add F to Part Number
eg E10090SF
Single 1.6/5.6 Female RJ45 Balun
P/N: E10110S
Dual BNC Female
RJ45 Balun
P/N: E10120D
Standard Schematic Drawing
for Krone Balun
Advantages of EQL Balun

A – be inserted after termination.
B–Offset IDC allows cable to be positioned between baluns on DDF as required
Specifications for G703 Transmission Baluns:
Electrical Characteristics:
Data Speeds: Up to 8 Mbits ( T1, T2, E1, E2 Speeds)
Impedance: 75 + 3 Ohms resistive to 120 + 4 Ohms resistive
@ 1.024 MHz
Insertion Loss: 0.4 dB between 0.1MHz to 10 MHz
Cross Talk: >80 dB between 0.1MHz to 10 MHz 15 mm centers
Return Loss: >24 dB between 1 MHz and 10 MHz per ITU G703
Physical Characteristics:
Size: Designed to fit inside 15 x 15 x 52 mm volume
Endurance: 500 connect/disconnect cycles coaxial interface
200 connect/disconnect cycles IDC interface
IDC Wiring: 0.5 mm