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by Craig Sullivan
New Zealand occupies a unique position in the world of Citizen Band (CB) radio. While most countries utilize a single allocation near 27 MHz, New ...
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by Craig Sullivan
With a TM905PRO it's easy to get started. Lots of options are available from starting with just a handheld radio kit and upgrade to go mobile and...
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by Craig Sullivan
Dual-band antennas provide convenience by supporting two frequencies (e.g., VHF/UHF) in one unit, but they often face performance trade-offs comp...
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by Craig Sullivan
It's easy to get started. Lots of options are available from starting with just a handheld radio kit and upgrade to go mobile and extend base sta...
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by Craig Sullivan
At Techoman we often receive customer inquires, particularly from new HAM's who want to get active on HF, asking what model options they should ...
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by Craig Sullivan
An SWR meter measures antenna system impedance mismatch by utilising the transmit power from your transceiver, while a Vector Network Analyzer (VN...
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by Craig Sullivan
What is SWR (And Why Should You Care)?
SWR stands for Standing Wave Ratio. You may also hear it called VSWR, but don’t worry - they mean the same ...
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by Craig Sullivan
"My radio is on the same frequency - I can hear others, but why can't they hear me?" In radio communications, this problem frequently arises, a...
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by Craig Sullivan
Baofeng have introduced a new seamless wireless programming experience for some of their latest model radios. If you have on of the latest Bluet...
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by Craig Sullivan
"Copy that!" "Roger!" These radio lingoes are already familiar to both radio and non-radio operators because they're so prevalent in modern songs ...
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by Craig Sullivan
Are you fascinated by the world of radio communication? Whether you're a seasoned ham radio operator, an enthusiast, or just curious about radio t...
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by Craig Sullivan
Radios are essential communication tools used in various settings, from outdoor adventures to construction sites and emergency operations. However...
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