The Comet CHA-250HD is a broadband vertical with NO GROUND RADIALS. This antenna will cover 3.5-57MHz (SWL 2.0-90MHz) 1.6:1 or better VSWR. Yes! the entire HF and 6m band. The CHA-250B is a compact (23.5ft) light weight (7lb 1oz) antenna that is perfect for limited space home use of for that IOTA DXpedition you are planning. Made from telescopic aluminum tubing with the matching network built in to the bottom section. Rated at 250 watts SSB and 125 watts FM. The CHA-250HD has a strengthened top section.

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What our custmers say:

 "I needed a vertical, per the HOA, that was less than 26 feet high, with-stood strong winds and covered all the major bands. Because I live in a rock hard desert environment radials would be very very difficult to install. The Comet-250HD met my criteria and after a month and surviving several windstorms I'm totally satisfied. I do mostly CW and FT8 and in less than a month I've worked 49 of the 50 states, Japan, Indonesia, England, Wales and France. I couldn't ask for a better antenna for my needs.

Paul, KC5CJ"

 If you looking for a compact design or an antenna for a restricted area the CHA-250B is "... an excellent choice ..."

Dan, N6PEQ

Read N6PEQ's product review of the CHA-250B as seen in CQ Magazine. Download


Part Number Desc Price USA Orders AK, HI,
Non-USA Orders
CHA-250HD Comet CHA-250HD, 80m-6m Vertical Antenna, new model with strengthened top section
In Stock 		$399.00
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Specifications
Bands Covered 6, 10, 12, 15, 17, 20,
30, 40, & 75/80
TX Freq. Range 3.5-57 MHz
RX Freq. Range 2.0-90 MHz
VSWR <1.6:1
Height 23ft 6in
Weight 7lbs 1oz
Wind Survival 67 mph
Power Rating 250W SSB & 125W FM
Mast Dia 1in - 2in
Feedline Connection SO-239





 The Comet CHV-5X, 5-Band, 1/2 wave rotatable dipole for 40/20/15/10/6 meters!

Compact, lightweight, easily assembled in either horizontal, "V" shape or ground-plane configurations. Each band tunes independently of the others.

Comet engineers have specifically designed this antenna for those that desire a milti-band dipole that can be rotated if needed, but don't have a lot of room to install it.

If you have antenna restrictions, neighbors that tend to complain about antennas, simply want to operate without drawing attention...or, you want a lightweight multi-band antenna to use in portable/emergency situations or on an RV, the CHV-5X is a great choice.

Download Data Sheet or Instruction Sheet

Part Number Desc Price USA Orders AK, HI,
Non-USA Orders
CHV-5X CHV-5X Comet Portable Dipole Antenna $299.00
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Specifications
Bands Covered 40/20/15/10/6 Meters
Max power 40/20M 150W SSB, 15/10/6M 220W SSB
Impedance 50 Ohm
Horizontal length 13ft Approx.
Weight 6Lbs
Typical 1.5:1 or less SWR bandwidth 40M: 22kHz/20M: 36kHz/15M: 54kHz/10M: 140kHz/6M: 1.8MHz
Mast Dia 1.5in - 2.5in
Feedline Connection SO-239
CHV-5X




Part Number Desc Price USA Orders AK, HI,
Non-USA Orders
UHV-4 Comet Quad-Band Mobile Antenna $109.00
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  • Tunable on 10M & 6M!
  • Gain & Wave: 146MHz: 1/2 wave 2.15dBi, 446MHz: 5/8 wave x 2 5.5dBi
  • VSWR: 1.5:1 or less
  • Max Power: 10M 120W SSB, 6M 200W/100W FM, 2M -70cm: 100W FM
  • Length: 54" (approx)
  • Weight: 3lb
  • Connector: PL-259


Part Number Desc Price USA Orders AK, HI,
Non-USA Orders
UHV-6 Comet 6-Band (6/10/15/40m/VHF/UHF) Mobile Antenna $153.00
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  • Gain & Wave: 50MHz 0 1/4 wave
  • 146MHz 2.15dBi 1/2 wave, 446MHz 5.5dBi 5/8 wave x 2, HF bands are 1/4 waves, no gain
  • VSWR: >50 MHz 1.5:1 or less, <50 MHz 2:1 or less
  • Max Power: >50MHz 200W SSB/100W FM, <50MHz 120 W SSB
  • Weight: 1lb 3oz
  • Length: 48in (min) 76in (max)
  • Connector: PL-259

Optional Coils for 17 - 20 - 80 Meter Operation
Part Number Desc Price Buy
L-18 17M Coil for UHV-6 $28.95
L-14 20M Coil for UHV-6 $28.95
L-3.5 80M Coil for UHV-6 $32.95