RigPix logo

Yaesu logo


Back to main

Back to Yaesu

Next receiver


Copyright logo


Last modified 2023-09-15

Valid HTML 4.01 Transitional

Yaesu FR-100B

A picture of Yaesu FR-100B

SPECIFICATIONS

GENERAL
Type:Amateur HF receiver
Frequency range: 10-80 m in seven bands
80 m:   3.5-4.1 MHz
40 m:   6.9-7.5 MHz
20 m:   13.9-14.5 MHz
15 m:   20.9-21.5 MHz
10 m A:   27.9-28.5 MHz
10 m B:   28.5-29.1 MHz (Optional)
10 m C:   28.9-29.5 MHz (Optional)
WWV:   9.9-10.5 MHz (Optional)

Plus another three optional 600 KHz bands
Tuning steps:Analog / continuous
Frequency stability:Less than 100 Hz for 10% line fluctuation after warmup
Mode:AM / SSB / CW (FM option)
Channels / memory management:None
Power supply:Mains: 100 / 117 / 220 / 240 VAC
Current drain / power consumption:~50 W
Antenna impedance / connector:50-75 ohm / SO-239
Dimensions (W*H*D):381*181*298 mm (15*7.12*11.75")
Weight:12 Kg (26.46 lb)
Other features:ANL. 100 KHz XTAL calibrator




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 5.355-5.955 MHz
2nd IF: 455 KHz
Sensitivity:0.5 uV (10 dB S/N)
Selectivity: AM
4 KHz (-6 dB)
7.5 KHz (-25 dB)
AM (Narrow)
2.1 KHz (-6 dB)
2.5 KHz (-60 dB)
SSB
2.1 KHz (-6 dB)
2.5 KHz (-60 dB)
CW
5 KHz (-6 dB)
2.5 KHz (-60 dB)

NB! These are the figures according to the manual, but
with several odd values, there may be typos in it.
Image rejection:50 dB
AF output power / speaker:2 W at 5% distortion / External only
External speaker connector:4 and 600 ohm




MISCELLANEOUS
Manufactured:Japan, 1965-196x (Discontinued)
Additional info:See also the companion transmitter, the FL-100B
Related documents:User manual (4.3 MB)
Modifications and fixes:
Reviews:
Options / Accessories:
SP-100
?
Matching speaker. 4 ohm
FM detector unit