HAM Antennas
Shop powerful HAM radio mobile antennas from Diamond, Wilson & Firestik. Walcott Radio has options for VHF, UF, HF, Magnetic and Dualband.
HAM Antennas Products
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Model: Comet Antenna B-10
- 12 Inches Tall
- 2 meter - 1/4 wave | 70cm - 1/2 wave
- UHF Connection
Model: Comet Antenna B-10NMO
- 12 Inches Tall
- 2 meter - 1/4 wave | 70cm - 1/2 wave
- NMO Connection
Model: Comet Antenna GP-9M
- UHF (SO-239) Coax Connection
- 8.5 dBi Gain (2m) / 11.95 dBi Gain (70cm)
- Rated for 200W SSB / 100W FM
- 17' Antenna Height
Model: Comet Antenna GP-6
- 6.5 dBi Gain (2m) / 9.0 dBi Gain (70cm)
- Rated for 200W SSB | 100W FM
- 10 Foot Antenna Height
Model: Comet Antenna GP-3
- 4.5 dBi Gain (2m) / 7.2 dBi Gain (70cm)
- 200 Watt Power Rating
- 5.8' Antenna Height
Model: Comet Antenna GP-1
- 3 dBi Gain (2m) / 6 dBi Gain (70cm)
- 200 Watt Power Rating
- 4.2' Antenna Height
Model: Comet Antenna GP-9N
- N (Female)Type Coax Connection
- 8.5 dBi Gain (2m) / 11.95 dBi Gain (70cm)
- Rated for 200W SSB / 100W FM
- 17' Antenna Height
Model: Comet Antenna CA-2X4SRNMO
- Broadband Coverage - 2m/70cm, Marine, FRS, LMR & more
- Fold-Over
- 150 Rated
- NMO Connection
Model: Midland MXTA26
- Gain: 6dB - The Most for Mobile
- 5/8 Wave Antenna
- 32 Inches in Length
Model: Opek Technologies HVT-600
- HF / VHF Multi-band
- 200 Watts Max Power Handling
- UHF Male (PL-259 Connection)
Model: Walcott Radio HF5KT
- 5 HF Mono Band HF Antennas (10m, 15m, 20m, 40m, 75meters)
- FREE - 5 Pack of Quick Disconnects Included!
- American Made
Model: Opek Technologies UVS-300
- Dual Band Base Station 2M/70CM Antenna
- 144-148 Mhz, 440-450 Mhz
- Gain: 2m 9dB, 70cm 11dB
- Maximum Power: 200 Watts
- 17 ft Length
Model: Opek Technologies VU-1545
- Dual Band: 144-148 MHz ( VHF BAND ), 440-450 MHz ( UHF BAND )
- NMO Connection
- Rated to 150 Watts Power Handling
Model: Diamond Antenna SRH519
- SMA M Connection
- 7.75" Length
- +3dB Gain (Rated against typical stock HT antennas.)
Model: Opek Technologies VH-1215
- 136-174 MHz Frequency Range
- NMO Connection
Model: Opek Technologies UVS-200
- 8.2' (2.5M) Height
- 144 - 148 MHz (2M) / 430 - 450 MHZ (70cm)
- 200 Watt Power Capacity
Model: Opek Technologies HVT-400B
- Multiband: Covers 80 / 40 / 20 / 15 / 10 / 6 / 2 meter and 70cm
- UHF Connection
Model: President COLORADO 800
- Uses UHF Antenna Connection - NOT standard 3/8
- ONLY compatible with UHF style antenna mounts
- 54" Tall (4.5 feet)
- High bandwidth 21-30 MHz with SWR ≤ 2
- 140 Watt P.E.P rated
Model: Opek Technologies VH-1210
- Cut to Tune from 136 - 174 MHz
- Magnetic Base
- 14' Coax Cable
Model: Diamond Antenna X50A
- Dual Band Base Antenna
- Db Gain 4.5/7.2
- Power Rating: 200
- This is NOT a CB Antenna
Model: Diamond Antenna SRH77CA
- SMA M Connection
- 15" Length
- +6dB Gain (Rated against typical stock HT antennas.)
Model: Diamond Antenna MR77
- Works on 2m/70cm
- Magnetic Mount
- With PL-259 Connector
Model: Diamond Antenna MR77SMA
- Works on 2m/70cm
- Magnetic Mount
- With SMA Connector
Model: Diamond Antenna NR73BNMO
- Dualband - 2m / 70cm
- 2.15dB gain VHF / 5.3dB gain UHF
- 33-1/2" Height
- NMO Connector
Model: Diamond Antenna NR770HRKS
- Diamond NR770HRKS Dual band Mobile Antenna
Model: Opek Technologies NMO6
- NMO CB Antenna Adapter
- NMO TO 3/8 in X 24T ADAPTER
- Overall Height: 1in (26 mm)
Model: Opek Technologies NMO8
- OPEK NMO 8 (F) PL-259 to NMO Antenna Adapter
Model: Opek Technologies NMO3
- OPEK NMO3 (F) PL-259 to NMO Antenna Adapter
Model: Diamond Antenna RH77CA
- BNC Connection
- 15" Length
- +6dB Gain (Rated against typical stock HT antennas.)
Model: Walcott Radio 2M58
- 144 to 174 MHz Frequency Range
- 500 Watt Power Rating
- 15ft RG58 Coax Cable with PL259 Connector
- Marine Band Ready (cut to 41.5")
FAQ
Depending on the band you're operating in, this question has many solutions. However, if you're looking for a quality amateur radio antenna - anything built by Diamond Antenna will be built very well and offer excellent performance.
The short answer is yes, but only if you're not transmitting. TV frequencies run in the VHF and UHF bands, but are not designed to operate specifically in the HAM bands. So while a TV antenna might be close to the frequencies you want to operate (like 2 meter or 70 centimeter), they aren't made for transmitting on those frequencies. Transmitting with a TV antenna can result in damage to your radio. To make matters worse, most TV antennas are going to use 75 ohm coax. Most HAM radios are designed for 50 ohm coax cable. In short, you can listen, but unless you change the cable and verify you have a low SWR reading, do not transmit with a TV antenna.
Part of the amateur radio hobby can involve building your own antenna system. Creating a functioning antenna requires some fundamental antenna theory and would be best if you've read up on how antenna systems function. For more information check out the ARRL website dedicated to building antennas
Most HOA's place limits on antennas installed on your property. You need to check with any local rules and regulations before installing an antenna system outside of your house. The FCC states that from the ground level, the top of a HAM radio antenna must not exceed 45 feet.
Contact Us
- Walcott Radio
- 2940 N Plainview Rd Walcott
- Walcott, IA 52773
- Phone Support
- 1-844-925-2688
- M-F 10am to 5pm CST
- Store Hours
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- Sat 9am-5pm
- Sun Closed