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Last modified 2021-02-23

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Yaesu FT-8900R

A picture of Yaesu FT-8900R

SPECIFICATIONS

GENERAL
Type:Amateur HF/VHF/UHF transceiver
Frequency range: TX: 28-29.7 / 50-54 / 144-146 / 430-440 MHz (Europe)
TX: 28-29.7 / 50-54 / 144-148 / 430-450 MHz (USA)
RX: 28-29.7 / 50-54 / 108-180 / 320-480 / 700-958 MHz (Cellular blocked in the US)
Tuning steps:5 / 10 / 12.5 / 15 / 20 / 25 / 50 KHz
Frequency stability:5 ppm @ -10 to +60C (14 to 140F)
Mode:TX: FM / NFM
RX: AM / FM / NFM
Channels/memory management: 799 regular
5 PMS
6 home
6 hyper
EEPROM storage
Repeater shift/offset:0-99.5 MHz in selected increments
Power supply:13.8 VDC 15%
Current drain/power consumption:RX: 500 mA (Squelched)
TX: Max 8.5 A
Antenna impedance/connector:50 ohm / N-jack (SO-239 for USA). Built-in duplexer
Dimensions (W*H*D):140*42*168 mm (5.51*1.65*6.61")
Weight:1 Kg (2.2 lb)
Other features: ARTS, CTCSS/PL and DCS. WIRES-II (Internet connection). 1200/9600 bps packet jack.
Cross-band repeater. Twin RX with V+U / V+V / U+U operation.




RECEIVER SECTION
Receiver system:Double conversion superheterodyne
1st IF: 45.05 MHz (Left band), 47.25 MHz (Right band)
2nd IF: 450 KHz
Sensitivity:Better than 0.2 uV (12 dB SINAD)
Selectivity:12 KHz (-6 dB), 30 KHz (-60 dB)
Image rejection:
AF output power/speaker:2 W at 5% distortion / 8 ohm
External speaker connector:3.5 mm, 4-16 ohm




TRANSMITTER SECTION
RF output power:

HighMid 1Mid 2Low
10 m:50 W20 W10 W5 W
6 m:50 W20 W10 W5 W
2 m:50 W20 W10 W5 W
70 cm:35 W20 W10 W5 W
Modulation system:Variable reactance
FM deviation:FM: 5 KHz
NFM: 2.5 KHz
Spurious emissions:10 m: Less than -50 dB
VHF/UHF: Less than -60 dB
Microphone impedance/connector:2 Kohm / 8-pin (Modular)
Microphone input sensitivity: 10 m: 80 mV @ 1 KHz for 2.3 KHz deviation
VHF/UHF: 80 mV @ 1 KHz for 4.5 KHz deviation




MISCELLANEOUS
Manufactured:Japan, 2002-201x
Additional info:
Related documents: User manual (732 KB)
Service manual (6.4 MB)
Brochure (1 MB)
Power MOS-FET: RD70HVF1
Modifications and fixes: Low FM-deviation on 10 m (1 KB)
Reviews:
Options/Accessories:
CT-39A
FP-1023
FP-1030A
MEK-2
MH-42b6js
MH-48a6j
MLS-100
MMB-60
YSK-8900
Packet interface cable
AC power supply, 25 A (USA only)
AC power supply, 30 A
Microphone extension kit
Hand microphone
DTMF microphone
High-power external speaker
Quick-release mobile mounting bracket
Front panel separation kit
A rear picture of Yaesu FT-8900R