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UHF Receiver
Mobile HF/VHF Transceiver
Desktop VHF Transceiver

General

HAM bands 70cm  160m  80m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  6m  10m  2m 
Freq. stability ? ± 1 p.p.m. / hour (after warmup) with built-in TCXO ± 300 Hz / hour after warm-up
Tuning steps Fixed channel 0.01 kHz Continuous

Receiver

RX-range 406-512 MHz 0.03-56 MHz 144-146 MHz
Modulations FM   AM   FM   CW   USB   LSB   AM   FM   CW   SSB  
Sensitivity ? AM (10 dB S/N)
1.8-30 MHz: 2 µV
50-56 MHz: 1 µV
FM (12 dB SINAD)
28-30 MHz: 0.5 µV
50-56 MHz: 0.25 µV
SSB/CW (10 dB S/N)
1.8-30 MHz: 0.2 µV
50-56 MHz: 0.16 µV
?
Selectivity ? AM: 6 kHz (-6 dB), 20 kHz (-60 dB)
FM: 9 kHz (-6 dB), 25 kHz (-60 dB)
SSB/CW: 2.2 kHz (-6 dB), 4.5 kHz (-60 dB)
SSB
2.4 kHz @ -3 dB, 4.5 kHz @ -60 dB
AM/FM
15 kHz @ -3 dB, 32 kHz @ -60 dB
Filters ? 500 / 300 kHz CW filter (DPS) 10 kHz roofing filter ?
Receiver system XTAL IF-DSP ?
IF-freqs. ? ? ?
Image rejection ? 70 dB 70 dB
Audio output Internal speaker ? ?

Transmitter

TX-range - 10-160 m + WARC / 6 m 144-146 MHz
Modulations - AM   FM   CW   USB   LSB   AM   FM   CW   SSB  
RF-output ? SSB/CW/FM: 100, AM: 25 W SSB: 25 W PEP, FM: 15...25 W, AM: 25 W PEP

Connections

Antenna - SO-239 SO-239
Impedance 50Ω 50Ω 60Ω
Other - - -

Electrical

Power req. 12V DC 13.8V DC +/-10% 12 V DC
Current RX ? 1 A (squelched) 2 A
TX - 22 A max. 9 A

Physical

Manufactured Between 19xx and 19xx Between 2010 and 201x Between 19xx and 19xx in West-Germany
Dimensions ? 223 × 84 × 217 mm
(8.78 × 3.31 × 8.54 in)
256 × 105 × 273 mm
(10.08 × 4.13 × 10.75 in)
Weight ? 3.60 kg (7.9 lbs) 5.50 kg (12.1 lbs)
Form factor Mobile Mobile Base Station

Other features

Memories 1 channels in 1 bank(s) 500 channels in 10 bank(s) ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? New for the FT-450D:
- 400 MHz built-in IF DSP
- Built in Antenna Tuning System
- Classically Designed Knobs
- Included Dynamic hand mic
- Key Illumination
- Foot Stand
- 500 & 300 Hz CW Filters
?
Accessories ? ? ?
MPN REGENCY-ACT-R000001-UHF YAESU-FT-000450D SEMCOSET-SELECTO