Heathkit HD-1422

Antenna Noise Bridge

Specs Manuals (1) Reviews (0) Prices (0) Compare

The Heathkit HD-1422 is an antenna noise bridge. It is used to determine how well an antenna is matched to a transmitter. The instrument works by generating a tone-modulated broadband noise signal and coupling it to an impedance bridge. Using a receiver as an indicator, the impedance bridge measures the resistive and reactive components of the antenna.
Front Panel Range: Resistance: 0 - 200 ohms; Capacitance: +/- 60 pF

General characteristics

HAM bands: 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m
Frequency stability: ?
Tuning steps: ?
Memories: ?

Connections

Antenna: SO-239
Impedance: ?
Other: -

Electrical

Power requirements: Internal 9 V battery or external 9-11 V DC
Current drain RX: 45 mA
TX: ?

Physical

Dimensions (w×h×d): 130 × 57 × 127 mm (5.12 × 2.24 × 5.00 in)
Weight: ?
Form factor: Base Station
Manufactured: Between 1975 and 197x in USA

Other features

Usage: Amateur / Ham radio operators
Features + options: -
Accessories: -
RigReference ID: 6198
MPN: HEATHKIT-HD-001422

We do our best to be accurate, but if you've spotted something wrong or incomplete, please let us know!

Manuals, diagrams and brochures

: Heathkit HD-1422 Antenna Noise Bridge Manual PDF - 12.24 MB, submitted by Christopher Prioli

: Upload relevant documents

Reviews

Do you know this rig? Tell us something about it!

New and second-hand prices

Estimating the value of a rig can be challenging. We collect prices paid by real hams over the years to help you estimate the value of a used Heathkit HD-1422. Just bought or sold this model? Let us know what you traded it for and help other ham operators!

Based on similar Antenna tuner equipment, the estimated value of the Heathkit HD-1422 is around:

USD 94 ~ USD 175

This estimate is based on similar equipment and may not reflect the exact value of this model.

These estimates are based on the following prices:

Year	Historic price	Condition	Submitted by

Login or Register to submit prices

Links & tools

About

RigReference.com aims to become the most comprehensive reference guide for ham radio equipment. If you have any questions or suggestions, or if you'd like to participate, please get in touch.

Buy me a coffee