USA - AN/CRC-7 (núdzový prijímač-vysielač)

An/CRC-7 is núdzový vysielač pre letcov ktorí boli zostrelený, najmä stíhačov. This prijímač-vysielač bol vyrábaný from 1942 and compared to the british T3180 allow aj plnohodnotnú communication oboma smermi.

Frekvencia: 140,58 riadená kryštálom pri vysielači
Prevádzka: A3, A2 (ako beacon)
Power: 50 mW
Citlivosť: 3 uV
Napájanie: dry batteries of 1.5 and a 67.5 In
Antenna: rod about 0.5 m

After the end of the war boli tieto vysielače obtained from prebytkov prelaďované and used american rádioamatérmi in pásme 144 MHz

Source: NJ7P and G4BXD.
URL : https://www.valka.cz/USA-AN-CRC-7-nudzovy-prijimac-vysielac-t122527#418201 Version : 0
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