FT-450D
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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 @ 25°C (77°F), 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 ATX: 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 |
| Squelch sensitivity | AM/SSB/CW (Threshold — IPO off) 1.8-30 MHz: 2.5 uV 6 m: 1 uV FM (Threshold — IPO off) 28-30 MHz: 0.32 uV 6 m: 0.16 uV |
| Noise figure | — |
| 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 dB6 m: 65 dB |
| AF output power / speaker | 2.2 W at 10% distortion / 4 ohm |
| External speaker connector | TS «Minijack» (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 |
|---|---|
| AM | 25 W |
SSB (PEP)
| CW | 100 W |
|---|---|
| Modulation system | AM: Low-level (Early stage)FM: Variable reactanceSSB: Balanced |
| Max FM deviation (Factory set) | FM: ±5 KHzNFM: ±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 | — |
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:- |
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