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Last modified 2022-09-22

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Yaesu FT-450D

A picture of Yaesu FT-450D

SPECIFICATIONS

GENERAL
Type:Amateur HF/VHF transceiver
Frequency range: TX: 10-160 m + WARC / 6 m
RX: 0.03-56 MHz
Tuning steps:10 / 100 Hz
Frequency stability:1 ppm/hour @ 25C (77F), after warmup
Mode:AM / FM / NFM / SSB / CW
Channels / memory management: 500 regular
2 home
2 scan edge pairs
1 QMB
1 Alaska emergency channel
5 fixed 60 m band channels
Non-volatile EEPROM storage
Repeater shift / offset:0 to 9.99 MHz
Power supply:13.8 VDC 10%
Current drain / power consumption:RX: Max 1.5 A
TX: Max 22 A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):229*84*217 mm (9.02*3.31*8.54")
Weight:3.6 Kg (7.94 lb)
Other features: IF-DSP. IPO. VOX. CTCSS/PL with tone search. 10 KHz roofing filter.
CW beacon feature. Voice synthesizer. Cloning. Built-in keyer.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 67.899 MHz
2nd IF: 24 KHz
Sensitivity: AM (6 KHz, 10 dB S/N)
1.8-30 MHz: 2 uV
50-54 MHz: 1 uV
FM (15 KHz, 12 dB SINAD)
28-30 MHz: 0.5 uV
50-54 MHz: 0.3 uV
SSB/CW (2.4 KHz, 10 dB S/N)
1.8-30 MHz: 0.25 uV
50-54 MHz: 0.2 uV
Selectivity: AM: 6 KHz (-6 dB), 20 KHz (-60 dB)
FM: 15 KHz (-6 dB), 30 KHz (-60 dB)
NFM: 9 KHz (-6 dB), 25 KHz (-60 dB)
SSB: 2.2 KHz (-6 dB), 4.5 KHz (-60 dB)
CW: 250 Hz (-6 dB), 700 Hz (-60 dB)
Image rejection:HF: 80 dB
6 m: 65 dB
AF output power / speaker:2.2 W at 10% distortion / 4 ohm
External speaker connector:3.5 mm, 4-16 ohm




TRANSMITTER SECTION
RF output power:

Max pwr
AM:25 W
FM/NFM:100 W
SSB (PEP):100 W
CW:100 W
Modulation system:AM: Low-level (Early stage)
FM: Variable reactance
SSB: Balanced
Max FM deviation (Factory set):FM: 5 KHz
NFM: 2.5 KHz
Spurious emissions:Better than -60 dB (10-160 m)
Better than -70 dB (6 m)
Microphone impedance / connector:200 ohm to 10 Kohm (600 ohm nominal) / 8-pin (Modular)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:201x-201x (Discontinued)
Additional info: This is an improved FT-450 with backlit buttons, narrower CW-filter,
automatic ATU as standard plus a few other improvements.

New price 2012 in Sweden: SEK 10995:-
Related documents:User manual (7 MB)
Modifications and fixes:
Reviews:
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Active tuning motorized antenna ("Screwdriver"), 40-6 m
VHF/UHF antenna base/counterpoise kit for ATAS-120A
Packet cable
Desktop microphone
Ultra fidelity desktop dynamic microphone
Hand microphone
Hand microphone with DTMF
Hand microphone
Carry handle
Mobile mounting bracket
Lightweight stereo headphones