low loss 50Ohm corrugated tube cable RF Feeder 1/2" coaxial cable
Overview
1/2" RF Feeder Cable / Corrugated Cable/ Andrew Heliax Cable 1/2" RF feeder cable, 50Ohm, also be named as half inch coaxial cable, has pretty good performances, wish loss, great attenuation and PIM. Its assemblies usually fixed with N type connectors. This 1/2" RF feeder cable and its assemblies are largely used on various antennas, cellphone/mobile phone signal boosters, repeaters. It's also suitable for GSM,CDMA ,PHS ,TD-SCDMA ,CDMA2000 and WCDMA and etc.
Features
• 50 Ohm data signal transmission;
• The shielding layer composed of aluminum foil and braiding has a good shielding effectiveness;
• Excellent performance in high frequency,VSWR stability;
• RoHS compliant;
Construction
|
|
Material |
Diameter(mm) |
|
Inner Conductor Dielectric First Shield Jacket |
Copper Clad Aluminum Foam PE Corrugated Bare Copper Tube LDPE(Black) |
4.80 12.30 13.80 15.80 |
Electrical Characteristics
|
Nominal Capacitance (pF/m) Impedance (Ω) Operating Fequency Velocity of Signal propagation(%) DC Resistance inner Conductor(Ω/KM) DC Resistance outer Conductor(Ω/KM) Operating Temperature Screen Effectiveness Bending Radius(Single) |
76 50 ≤10GHz 88 ≤1.50 ≤1.90 -20℃ to +70℃ ≥120dB ≥70mm |
Attenuation [@68oF (20oC)]
|
Frequency(MHz) |
Max Attenuation (dB/100m) |
|
100MHz 150MHz 200MHz 450MHz 800MHz 1000MHz
|
2.17 2.70 3.10 4.75 6.46 7.28
|
