Comtek Radio
comtekradio.bsky.social
Comtek Radio
@comtekradio.bsky.social
Comtek Radio supplies high-quality two-way radios, accessories, and expert support across Australia. Serving security, construction, events, and more—our reliable communication solutions keep your team connected when it matters most.
Antenna Diplexer, Diplexer & Triplexer – High-Performance Signal Splitters for Optimal Antenna Setup

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November 27, 2025 at 12:56 PM
Exploring HF Radio Transceivers and Antennas: Essential Equipment for Communication Systems
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Exploring HF Radio Transceivers and Antennas: Essential Equipment for Communication Systems
High-frequency (HF) radio systems are a staple in both amateur and professional communication setups. From HF radio transceivers to various…
medium.com
November 27, 2025 at 11:20 AM
Understanding Antenna Switches: How to Simplify and Improve Your Radio Setup

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Understanding Antenna Switches: How to Simplify and Improve Your Radio Setup
If you’re involved in radio communication, ham radio, or UHF setups, you’ve likely heard of an antenna switch. It’s one of those small yet…
medium.com
November 27, 2025 at 11:09 AM
A Comprehensive Guide to Antenna Switches: Understanding UHF, Ham, and 3-Way Antenna Switches

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A Comprehensive Guide to Antenna Switches: Understanding UHF, Ham, and 3-Way Antenna Switches
In the world of radio communication, antenna switches are essential tools that play a critical role in ensuring signal strength, reliabili...
comtekradio.blogspot.com
November 27, 2025 at 11:05 AM
Understanding Coaxial Cables: Choosing the Right RG58 and 50 Ohm Cable for Your Antenna
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Understanding Coaxial Cables: Choosing the Right RG58 and 50 Ohm Cable for Your Antenna
When it comes to setting up a reliable connection for your radio, TV, or antenna system, coaxial cables play a major role. Whether you’re ...
comtekradio.blogspot.com
November 27, 2025 at 10:57 AM
What Is an Antenna Switch? Your Complete Guide to Easy Antenna Switching
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What Is an Antenna Switch? Your Complete Guide to Easy Antenna Switching
If you’re a radio enthusiast, amateur operator, or just someone who uses multiple antennas, you’ve probably heard about an antenna switch…
medium.com
October 15, 2025 at 6:26 AM
What Is RG58 Coaxial Cable? Your Friendly Guide to the 50-Ohm Coax Cable for Antennas and TVs

comtekradio.blogspot.com/2025/10/what...
What Is RG58 Coaxial Cable? Your Friendly Guide to the 50-Ohm Coax Cable for Antennas and TVs
When setting up an antenna or radio system, one of the first things you’ll hear about is RG58 coaxial cable . But what exactly is it, and w...
comtekradio.blogspot.com
October 15, 2025 at 5:55 AM
Your Complete Guide to Antenna Connectors: VHF, UHF, SMA, and BNC
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Your Complete Guide to Antenna Connectors: VHF, UHF, SMA, and BNC
When it comes to radio communication, antennas and their connectors are the backbone of reliable performance. Choosing the right connector ...
comtekradio.blogspot.com
October 3, 2025 at 11:46 AM
Essential Microphone Connectors and Audio Adapters for Reliable Sound
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September 30, 2025 at 8:10 AM
Best Ham Radio Transceivers & Affordable Gear in Australia: Expert Advice + Where to Buy Parts

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Best Ham Radio Transceivers & Affordable Gear in Australia: Expert Advice + Where to Buy Parts
Ham radio has been a cornerstone of communication for decades, and in Australia, the hobby is thriving. For experienced operators, helping…
medium.com
September 30, 2025 at 7:10 AM
The Benefits of Using a UHF Antenna Switch for Clearer Communication

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The Benefits of Using a UHF Antenna Switch for Clearer Communication
Have you ever been in the middle of an important radio conversation, only to lose clarity because of signal interference? Frustrating…
medium.com
September 17, 2025 at 12:39 PM
HF Radio Transceiver Basics: What Every Beginner Should Know
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comtekradio.blogspot.com
September 17, 2025 at 12:27 PM
Avair Antenna Diplexer – HF/VHF/UHF Frequency Combiner
Visit Now: comtekradio.com.au/brands/avair...
August 29, 2025 at 10:05 AM
Coaxial Cable RG58: What You Need to Know in Australia
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Coaxial Cable RG58: What You Need to Know in Australia
When setting up radios, one of the most common questions is which cable to choose. Among the many options available, coaxial cable RG58 has…
medium.com
August 21, 2025 at 12:01 PM
Mastering Amateur Radio: A Deep Dive into the Gear That Powers Every Great Signal
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Mastering Amateur Radio: A Deep Dive into the Gear That Powers Every Great Signal
There’s a moment every radio enthusiast remembers—the first clear transmission across the airwaves. That feeling of connection, of unlocki...
comtekradio.blogspot.com
August 8, 2025 at 1:05 PM
Get the Right Coax Cable for Your Antenna Setup
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Get the Right Coax Cable for Your Antenna Setup
When building a reliable radio communication setup, the antenna usually gets all the attention — but what connects everything together can…
medium.com
August 7, 2025 at 10:58 AM
Antenna Switch Guide: UHF, 3-Way & Ham Antenna Switching
comtekradio.com.au/brands/avair...
July 25, 2025 at 9:21 AM
Antenna Switches Explained: What You Need to Know (From a Ham Who’s Been There)
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Antenna Switches Explained: What You Need to Know (From a Ham Who’s Been There)
If you’ve been into ham radio for a while — or even if you’re just getting started — you’ve probably realized something pretty quickly…
medium.com
July 24, 2025 at 10:44 AM
Getting on the Air: Affordable and Practical Amateur Radio Gear Across Australia
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Getting on the Air: Affordable and Practical Amateur Radio Gear Across Australia
Whether you’re out in the bush, near the coast, or living in the heart of Perth, amateur radio is one of those hobbies that just works…
medium.com
July 18, 2025 at 9:20 AM
Starting Out with Ham Radio in Australia? Here's What You Actually Need
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Starting Out with Ham Radio in Australia? Here's What You Actually Need
Let’s be honest: getting into ham radio can feel like stepping into a whole different world. Between the jargon, the equipment, and the li...
comtekradio.blogspot.com
July 18, 2025 at 9:09 AM
Explore the Power of Ham Radio Antennas: Dual Band and Tri Band Vertical Antennas
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Explore the Power of Ham Radio Antennas: Dual Band and Tri Band Vertical Antennas
If you’ve been in ham radio for any length of time, you already know that your antenna is what makes or breaks your station. Radios come…
medium.com
July 11, 2025 at 5:46 AM
Top Antenna Switches in Australia: UHF, Ham & 3-Way Options Explained
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Top Antenna Switches in Australia: UHF, Ham & 3-Way Options Explained
So, What’s an Antenna Switch Anyway? If you’ve got more than one antenna or radio rig set up at home, in the shed, or even out in the 4WD...
comtekradio.blogspot.com
June 23, 2025 at 12:41 PM