Skip to main content
bottom-tech-pattern
Precision Termination for Low-Power Applications

5 Watt RF Termination Series

Designed for bench testing, calibration, and system protection, Bird’s 5 Watt RF terminations deliver stable impedance, low VSWR, and proven reliability in a compact form.

Why Choose the 5 W Terminations?

Explore 5-T Series Terminations

2-T-Series_2W_lightgrey

DC to 4 GHz | Convection-cooled Terminations

5-T Series

The 5-T Series terminations are compact, convection-cooled, and built for dependable performance up to 4 GHz. Designed with non-magnetic materials and rugged construction, they’re ideal for sensitive RF environments where stability, safety, and long-term reliability matter. When performance can't be compromised, trust Bird to deliver.

5-18T-Series_5W_lightgrey

DC to 18 GHz | Convection-cooled Terminations

5-18T Series

The 5-18T Series delivers the same compact, rugged reliability as the 5-T line—with extended performance up to 18 GHz. Built with non-magnetic materials and plating, these terminations are ideal for use in sensitive RF environments where magnetic interference, safety, and long-term stability are critical.

Compare Models

Find the right RF termination for your application—side-by-side technical specs across Bird’s trusted termination solutions.

Model Number
Frequency Range and VSWR
Connector
Dimensions
Weight
Get Quote/Buy Now
DC to 4 GHz @ 1.15:1 max
4 to 12.4 GHz @ 1.25:1 max
12.4 to 18 GHz @ 1.35:1 max
N (f)
1.4 in x 0.9 in dia
(36 mm x 23 mm dia)
2.0 oz (57 g)
DC to 4 GHz @ 1.15:1 max
4 to 12.4 GHz @ 1.25:1 max
12.4 to 18 GHz @ 1.35:1 max
N (m)
1.4 in x 0.9 in dia
(36 mm x 23 mm dia)
2.0 oz (57 g)
DC to 1 GHz @ 1.10:1 max
1 to 4 GHz @ 1.25:1 max
N (f)
2.9 in x 1.4 in dia
(74 mm x 36 mm dia)
4.6 oz (131 g)
DC to 1 GHz @ 1.10:1 max
1 to 4 GHz @ 1.25:1 max
TNC (f)
2.9 in x 1.4 in dia
(74 mm x 36 mm dia)
4.6 oz (131 g)
DC to 1 GHz @ 1.10:1 max
1 to 4 GHz @ 1.25:1 max
N (m)
2.9 in x 1.4 in dia
(74 mm x 36 mm dia)
4.6 oz (131 g)
DC to 1 GHz @ 1.10:1 max
to 4 GHz @ 1.25:1 max
TNC (m)
2.9 in x 1.4 in dia
(74 mm x 36 mm dia)
4.6 oz (131 g)
  Swipe for more  

Why RF Pros Trust Bird Terminations

Protect your system. Keep signals clean. When it comes to RF systems, even the smallest components matter. Bird terminations help you keep things running smoothly by preventing signal issues and protecting your gear. They're built to last, easy to trust, and ready for everyday use. Stay focused on the job—Bird has the rest handled.

telecom-antenna-tech-square