Cable & Antenna Analyser
The Bird SiteHawk® gives you the power to find cable and antenna faults fast—without guesswork. Designed for field reliability and trusted by technicians everywhere, it puts simple, accurate diagnostics right in your hands, helping you fix problems quickly and keep critical operations online.
The SiteHawk helps technicians and engineers quickly verify equipment, find faults, and document maintenance—without complexity or guesswork. Built tough for field and lab use, it delivers fast, reliable diagnostics to keep critical RF systems running strong and minimise downtime.
A Bird SiteHawk gives you 3 abilities in 1 instrument:
- Measure VSWR/return loss of your antenna or RF system.
- Measure cable/insertion loss of your cables and connectors.
- Determine distance to, and the nature of, faults in RF lines.
SiteHawk helps you ensure your system will work before you spend the time assembling it, and helps you find and fix faults fast when something goes wrong.
SiteHawk has 3 models you can choose from: SK-4500-TC, SK-6000-TC & SK-9000-TC
Measure RF Power Too
SiteHawks include Bird’s RF Meter app. By connecting a compatible Bird wideband RF power sensor via the USB port, you can measure forward and reflected RF power on your SiteHawk without any extra tools.
For an all-in-one solution, check out our analyzer kits that package our most-used RF analyzers and sensors together in ruggedized, portable carrying cases.
Checkout
RF Analyzer Kits & Compatible Sensors
Check out detailed technical specs in the datasheet below

