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Cable RG-142 SMA male / FME female



Cable RG-142 SMA male / FME female
Features:
  • High quality coaxial cable assembling. 
  • Cable is useful for connection BTS unit with the   omnidirectional antenna  of MDDEQ type. 
Cable overview:
  • RG142 - PTFE 50 Ohm double screen cable.
  • SMA-M Gold plated connector.
  • FME-F Nickel plated connector.
  • Standard length 2.5m.

Technical Specifications: 

Technical Data

Construction Material Detail Diameter
Centre conductor Steel, Copper+Silver plated Wire 0.95mm
Dielectric PTFE   2.95 mm
Outer conductor Copper, Silver plated Braid, 97 % 3.6 mm
Outer conductor Copper, Silver plated Braid, 94 % 4.25 mm
Jacket FEP RAL 8015 - br 4.95 mm +/- 0.1



Electrical Data 

Impedance 50 Ohm +/- 2
Max. operating frequency 6 GHz
Capacitance 95 pF/m
Velocity of signal propagation 69,00%
Signal delay 4.75 ns/m
Nom. attenuation at 900 Mhz 0.43dB/m
Nom. attenuation at 1800 Mhz 0.65dB/m
Insulation resistance ? 100 MOhm
Min. screening effectiveness > 85 dB (up to 6 GHz)
Max. operating voltage 2.5 kVrms (at sea level)
Test voltage 5 kVrms (50 Hz/1 min)



Mechanical Data

Weight 6.4 kg/100 m
Min. bending radius static 30 mm
repeated (for max. 50 bendings) 50 mm
Working temperature range: -50...+150°C