SKU Part Number: CHA-MIL EXT 2.0
The CHA MIL EXT 2.0 whip has been designed to offer maximum portability and performance for those already using the portable CHA MIL 2.0 whip for...
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£148.96 £124.13
Availability: In stock

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The CHA MIL EXT 2.0 whip has been designed to offer maximum portability and performance for those already using the portable CHA MIL 2.0 whip for man-pack antenna system.

This collapsible antenna extension needs to be used with the CHA MIL 2.0 to create a 18’2” long portable antenna. When combined with any HYBRID series antenna bases (like the CHA HYBRID-MICRO from the CHA MPAS 2.0) the CHA MIL EXT 2.0 will operate at all frequencies in the 1.8-54 MHz band without any adjustment with most modern external antenna tuners.

This four 28” sections of ¾” diameter of aluminum alloy tubing is designed for portable HF communication where rapid deployment and simplicity of operation is essential but compactness is primordial.

The aluminum tubing walls of the CHA MIL 2.0 is thicker and stiffer than the version 1.0. Also, the joint inserts and the main tubing are made of a single piece thus reducing the losses.

This is an EXCELLENT add-on for the CHA MIL 2.0



Mounting Configuration: 3/8-24 Thread

Length Collapsed: 28.1"

Length Extended: 105.5"


The antenna system consists of:




Use the Ideal NOALOX 4 oz. Anti-Oxidant Compound to improve the efficiency of aluminum conductor connections. This compound provides additional inner-strand and inner-conductor current paths.

  • Anti-oxidant and anti-seizing compound improves efficiency and service life of aluminum electrical applications
  • Suspended zinc particles penetrate and cut aluminum oxide
  • Provides additional inner-strand and inner-conductor current paths for improved conductivity and cooler connections
  • Reduces galling and seizing on aluminum conduit joints to promote good ground continuity
  • For use with pressure type wire connectors including screw-on, tap, service entrance and split-bolt


We have several shipping options for our products, including next-day and Saturday/Sunday delivery for certain items. Please see these options at checkout.


If you have any equipment that needs to be returned to Martin Lynch & Sons, please fill out the form below:

Click here for returns form

Upon receipt of goods you have 14 days to return goods however the goods must be returned in original packaging and care must have been taken with the goods you wish to return. Under distance selling regulations you are not entitled to any refund on carriage charges or modification charges made at your request.

Warranty Terms and Conditions

Outside of the 14 faulty return period, returned items cannot be accepted, unless covered by manufacturer's warranty. We will repair as much as possible on site however in exceptional circumstances products may have to be returned to the manufacturer of distributor.

For repairs/replacements under manufacturer’s warranty for any item please download a ML&S return form from the link below and return to ML&S with the faulty product.

International Warranty information

Warranty service for items we sell is available in the U.K. only, unless otherwise noted. It is your responsibility to pay freight for returned items to the U.K. and back to you for desired warranty coverage. All of our NEW products come with a minimum 12 month warranty, (Yaesu & Icom 24 months), with up to 90 days on second-hand equipment. Items returned for service must state "returned goods for repair" on the return air waybill or U.K. import customs duties apply and will be added to your invoice. For more info about returning items please contact our customer help desk,