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Last modified 2014-03-09

Yaesu FT-221R

A picture of Yaesu FT-221R

SPECIFICATIONS

GENERAL
Type:Amateur VHF transceiver
Frequency range:144-148 MHz in 8*500 KHz segments
Tuning steps:Continuous
Mode:AM/FM/SSB/CW
Channels/memory management:11*XTAL channels
Repeater shift/offset:600 KHz (plus any shift within 1 MHz by XTAL option)
Power supply:12-14.5 VDC or mains (100/110/117/200/220/234 VAC)
Current drain/power consumption:RX: 0.6 A (30 VA)
TX: Max 3 A (90 VA) @ 10 W output
Antenna impedance/connector:50 ohms / SO-239
Dimensions (W*H*D):280*125*295 mm (11*4.9*11.6")
Weight:8.5 Kg (18.7 lbs)
Other features:NB, VOX, Tone burst generator (1500-2000 Hz adjustable),
100 KHz marker generator




RECEIVER SECTION
Receiver system:Single conversion superheterodyne (AM/SSB/CW)
IF: 10.7 MHz
Double conversion superheterodyne (FM)
1st IF: 10.7 MHz
2nd IF: 455 KHz
Sensitivity:AM: 1.0 uV (10 dB S/N)
FM: 0.75 uV (20 dB QS)
SSB/CW: 0.5 uV (10 dB S/N)
Selectivity:AM/SSB/CW: 2.4 KHz (-6 dB), 4.1 KHz (-60 dB)
FM: 12 KHz (-6 dB), 24 KHz (-60 dB)
Image rejection:60 dB
AF output power/speaker:2 W at 10% distortion / 4 ohms
External speaker connector:3.5 mm, 4 ohms




TRANSMITTER SECTION
RF output power:AM: 2.5 W
FM/CW: 14 W
SSB: 12 W PEP
Modulation system:
Max FM deviation:5 KHz
Spurious emissions:Less than -60 dB
Microphone impedance/connector:500-600 ohms / 4-pin




MISCELLANEOUS
Manufactured:Japan, 1976-197x (Discontinued)
Additional info:New price 1977 in Sweden: 3495:- SEK
Related documents:User manual (3.5 MB)
Service manual (26 MB)
2N5590 driver
2N5591 final
Modifications:
Options/Accessories:
YC-221 Digital frequency display