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FT-221; Yaesu-Musen Co. Ltd. (ID = 70568) Amat TRX FT-221; Yaesu-Musen Co. Ltd. (ID = 70576) Amat TRX
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FT-221; Yaesu-Musen Co. Ltd. (ID = 70568) Amat TRX
Yaesu-Musen Co. Ltd.: FT-221 [Amat TRX] ID = 70568 640x407
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For model FT-221, Yaesu-Musen Co. Ltd.; Tokyo
Country:  Japan
Manufacturer / Brand:  Yaesu-Musen Co. Ltd.; Tokyo
Year: 1975–1978 ? Category: Amateur TRX: Transmitter/Receiver (and Transceiver)
Semiconductors (the count is only for transistors) Semiconductors present.
Main principle Transceiver; ZF/IF 10700/455 kHz
Wave bands Wave Bands given in the notes.
Power type and voltage Line / Batteries (any type) / 100-234 / 12 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 cm = 2.4 inch
Power out 2 W (unknown quality)
from Model: FT-221 - Yaesu-Musen Co. Ltd.; Tokyo
Material Metal case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 280 x 125 x 295 mm / 11 x 4.9 x 11.6 inch

Yaesu VHF-Transceiver FT-221. 2-m-HAM-band from 144 to 148 MHz in eight 500 kHz ranges plus 8 × 11 xtal-channels. Modes AM, FM, SSB, CW. Pout 10 W (AM 2.5 W). In FM-mode double-conversion, 2nd IF 455 kHz.

Later "R"-version have modified frequency-offset-control for FM-repeater operation and few minor changes on back-panel.

In Europe also sold under Sommerkamp label.

The british Mutek-company sold a hight performance front-end board for this venerable RIG (Design by Ian White, G3SEK).

Net weight (2.2 lb = 1 kg) 8.5 kg / 18 lb 11.6 oz (18.722 lb)
Price in first year of sale 2'250.00 DM
Mentioned in -- Original-techn. papers.

Model page created by a member from D. See "Data change" for further contributors.

All listed radios etc. from Yaesu-Musen Co. Ltd.; Tokyo
Here you find 273 models, 260 with images and 92 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.

Collection of a member from D