1/4 Wave Base loaded Antenna For Cheap


SKU: US-2720981317 Categories: ,


1/4 Wave Base loaded Antenna

Laird VHF and UHF (132-525 MHz) Antenna with Spring.

Please specify race channel in notes or we will cut/tune antenna to mid (151.625)

  • 132-525 MHz
  • 2 dBi
  • Spring Loaded
  • NMO connector
  • Ground Plane required – not recommended for most UTV’s , use a No Ground Plane Antenna instead. 
Cut Chart

Complete Cut Chart *Caution, this antenna looks very similar to our legacy No Ground Plane Antenna. Look under the coil for the “B132S” to be sure you are opening the correct cut chart. If you have “B1442NS” under the coil, you need this cut chart here.

Frequency Whip Length
150 MHz 16 7/8 inches
152 MHz 16 1/2 inches
154 MHz 16 1/4 inches
156 MHz 16 inches
158 MHz 15 5/8 inches
160 MHz 15 3/8 inches

Mounting Instructions

Mounting your antenna properly determines the range of your two-way radio. A metal roof with an antenna mounted in the center with no obstructions (roof rack, light bar) 18″ in every direction provides the farthest range.

Roof Racks – Mount the antenna at the highest point of the rack. Use a no ground plane antenna.

No Roof – Pick a spot in the middle of the car. The intersection of two tubes can also act as a ground plane. Mounting the antenna to a corner triangle tab and using a no ground plane antenna will work best.

Do not run radio coax and intercom helmet cables in the same wire loom. RF can bleed over when transmitting, putting noise into the system. Never run coax or power cables near MSD or igniton equipment. They create noise and if the coax is too close to the MSD, transmitting can even power the vehicle off!

When tie wrapping the coax to the frame, do not crush the coax. If your coax looks flattened, kinked, frayed, or worn, replace it!

Shipping & Delivery

We accept returns on non-sale items that are in original packaging, unused, and unwashed within 30 days of receipt. Please follow our returns/exchanges process below. If items do not meet our requirements for return, they will be shipped back to you in lieu of a refund. Shipping and handling charges are non-refundable (exceptions may apply).

Returns & Exchanges Process: If item(s) fit within our returns guidelines found in the Returns. Please allow 7-10 business days for the credit to appear on your account after your return is processed.