Vintage General Radio GR-1140A UHF Wavemeter

general radio gr-1140a uhf wavemeter

Vintage General Radio GR-1140A UHF Wavemeter

Part Number:
(EQP) GR-1140A

Product Details:
Apparent Excellent Condition!!

This instrument was designed to measure frequencies in the ultra-high frequency (UHF) range, specifically from 250 MHz to 1200 MHz.

Uses a butterfly capacitor and inductor thru a IN22 diode to a 200 µA meter.

How it works:
The Type 1140-A uses a tuned circuit consisting of a butterfly capacitor and an inductor. When the wavemeter is tuned to the frequency of an external radio signal, the circuit resonates, and the meter deflects. By reading the dial on the capacitor, the user can determine the frequency of the signal.


250 MHz to 1200 MHz
Manufactured by
General Radio

Share this page

$120.00 / Each

Qty

Ground Shipping Promotion on Orders over $100

Other Categories

General Radio Equipment

Miscellaneous Amateur Radio Equipment

Related Products

None

Syncor Military Battery Charger

Part #: PS PP-1659A/G

Description: This Battery Charger is in like NEW condition! Th…

Brand: Syncor Industries Corp.

Sold out
Standard Can Type Sample Image

Electrolytic 35,000 µF 20v Capacitor

Part #: CFE 035000R00AAR

Description: 500, 3" x 4−1/8" Unless otherwise noted, toleranc…

$13.00 / Each

"SMA" Male Right Angle (CRF) 18-SMA50-0-1/111NE

"SMA" Male Right Angle

Part #: CRF 18-SMA50-0-1/111NE

Description: Huber+Suhner right angle "SMA" male 4 hole flange…

Brand: Huber+Suhner

$19.00 / Each

Dual Power Choke

Dual 9.5 mHy @ 10 adc Power Choke

Part #: CPW ST28067

Description: Sterling Transformer Corp. dual power choke. DCR …

Brand: Sterling Transformer Corp.

$85.00 / Each

Featured Products

OSM SMA Double Male Barrel (CRF) SMADM-OSM

"SMA" Double Male Barrel

Part #: CRF SMADM-OSM

Description: OSM "SMA" double male barrel. Gold. 18 GHz. Used.

Brand: OSM

$10.00 / Each

Brass Socket (LMP) 8875

Brass Socket
Snaps into 1 3/8" hole

Part #: LMP 8875

Description: Brass socket snaps into 1 3/8" hole. Leviton lamp…

Brand: Brass socket

$7.00 / Each

Matchless Auto Lamp/Bulb (LMP) 1000-32-32CP

Lamp - Auto Instrument

Part #: LMP 57

Description: Westinghouse lamp. 14v, 0.25 amps. Miniature bayo…

Brand: Westinghouse

$1.50 / Each

None

7303A−1B Test Signal Generator Instruction

Part #: PUB COL-7303A1B

Description: 7303A−1B Test Signal Generator Instruction

$75.00 / Each