The Comet HFJ-350M, Portable 9-Band (6M-80M) or FHJ-350M Toy-Box, Portable 10-Band (6M-160M), 1/4 wave base loading telescopic antenna for HF through 6M. Frequency can be changed by means of shorting plug.

Compact (less than 15in) portable antenna for your SOTA, POTA or other operation where a small high performance antenna is required.

The HFJ-350M is designed to be used with a counterpoise, 12awg wire

Download HFJ-350M Data Sheet, HFJ-350M Manual, HFJ-350M Toy-Box Manual

Check out this YouTube video from K8MRD Radio Stuff
Check out these YouTube videos from VA7BC
Video-1 of the HFJ-350M
Video-2 of the HFJ-350M
Video-3 of the HFJ-350M with 160M coil
Video-4 of the CCB-HFJ Roll-Up Case



HFJ-350M Toy-Box

HFJ-2M 2M Coil

HFJ-L1.8/1.9 160M Coil

CCB-HFJ Roll-Up Case

CCB-HFJ Roll-Up Case

Mounting Bracket For

ICOM IC-705
Yaesu FT-817ND/FT-818ND
Click to Enlarge Image


  Part Number Description Price Order
  HFJ-350M Comet Portable 9-Band (6M-80M), 1/4 wave base loading telescopic antenna. A perfect match for the new ICOM IC-705 or other similar radios
In Stock
$109.00
  HFJ-350M Toy-Box Comet Portable 10-Band (6M-160M), 1/4 wave base loading telescopic antenna. A perfect match for the new ICOM IC-705 or other similar radios
In Stock
$129.00
HFJ-L1.8/1.9 Comet 160M Add-On Coil for HFJ-350M antenna In Stock $29.95
HFJ-2M Comet 2M Coil. Use with the telescopic whip from your HFJ-350M antenna for a 1/2 wave 2M antenna
Download Flyer Instruction Sheet
In Stock
$27.95
CST-30 Comet Mounting Bracket for HFJ-350M/MTB fits ICOM IC-705 and Yaesu FT-817ND/FT-818ND
In Stock
$39.95
CGW-560 Comet Antenna counterpoise wire for use in apartments, on balconies and picnic tables etc. Instruction Sheet

In Stock
$29.95
CCB-HFJ CCB-HFJ Comet Roll-up carrying case for the HFJ-350M and HFJ-350M Toy-Box antenna
In Stock
$29.95
DX-35CP.jpg DX-35CP DX Store Counterpoise kit for HFJ-350M/HFJ-350M Toy-Box (or similar antenna), 35FT length, suitable for 6M-40M, includes wire, jumper with alligator clip, end insulator, and wire reel. Instruction Sheet
In Stock
$34.95
DX-35CP.jpg DX-65CP DX Store Counterpoise kit for HFJ-350M/HFJ-350M Toy-Box (or similar antenna), 67FT length, suitable for 6M-80M, includes wire, jumper with alligator clip, end insulator, and wire reel. Instruction Sheet
In Stock
$44.95
DX-35CP.jpg DX-130CP DX Store Counterpoise kit for HFJ-350M/HFJ-350M Toy-Box (or similar antenna), 130FT length, suitable for 6M-160M, includes wire, jumper with alligator clip, end insulator, and wire reel. Instruction Sheet
In Stock
$64.95
DX-15UHF.jpg DX-15UHF UHF 90 deg (UG-646/U) male x female adapter. To mount Antenna directly to the radio.
In Stock
$5.00ea
  HFJ-TEL Replacement telescopic whip for HFJ-350/HFJ-350MTB antenna
In Stock
$19.95ea
  HFJ-WL Replacement wander-lead (short plug) for HFJ-350/HFJ-350MTB antenna
In Stock
$8.95ea


HFJ-350M Specifications HFJ-350M Toy-Box Specifications
Bands Covered 80/40/30/20/17/15/12/10/6 Meters Bands Covered 160/80/40/30/20/17/15/12/10/6 Meters
Max power 80M 75W SSB, 40M-6M 100W SSB Max power 160M 100W Peak/50Avg, 80M 75W SSB, 40M-6M 100W SSB
Impedance 50 Ohm Impedance 50 Ohm
Length Min 14.6IN, Max 63.4IN. Length Min 14.6IN, Max 76.2IN.
Weight 1.0Lbs Weight 1.5Lbs
Connection PL-259 Connection PL-259
HFJ-350M HFJ-350M Toy-Box



 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 multi-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
Email sales

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 (6/10/2M/70CM) Mobile Antenna $109.00
Email sales
  • 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
Email sales
  • 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