Coax Cable

For building and vehicle cell signal booster systems

Coax cable for cell phone signal booster systems from Powerful Signal

We offer a complete line of coax cable for use in commercial buildings, homes, and vehicles. Our coax is ready to install, pre-cut to various lengths and pre-terminated with connectors.

Impedance
Connectors
Jacket
diameter
Loss per 100′
@ 800 MHz
Loss per 100′
@ 1900 MHz
50 Ω
N
15.9 mm
−2.0 dB
−3.3 dB
½‑inch CELLFLEX®
50 Ω
N
15.8 mm
−2.0 dB
−3.1 dB
50 Ω
N
10.3 mm
−3.7 dB
−5.8 dB
75 Ω
F
10.1 mm
−4.5 dB
−8.0 dB
50 Ω
N, FME
6.1 mm
−7.1 dB
−11.2 dB
75 Ω
F
6.9 mm
−8.2 dB
−13.6 dB
200
50 Ω
N
5.1 mm
−9.3 dB
−14.6 dB
50 Ω
SMA
5.0 mm
−10.5 dB
−16.4 dB
50 Ω
SMA, FME, N
5.0 mm
−13.6 dB
−21.7 dB
LMR100
50 Ω
SMA, SMB
2.6 mm
−23.7 dB
−37.7 dB
RG174
50 Ω
SMA, FME, N
2.8 mm
−24.4 dB
−38.4 dB

We also sell bulk, unterminated half-inch plenum air coax, half-inch CELLFLEX, and 400 coax for use by professional installers.

If you have any questions about which cable you need for your installation, please contact us and we’ll be happy to help you.