YAESU Yaesu FT-450D LCD Multi-function Display Built in Antenna Tuning System Brand of Radio YAESU

Yaesu FT-450D LCD Multi-function Display Built in Antenna Tuning System

The Yaesu FT-450D expands on the success of the FT-450 adding new features. Enjoy world class performance in an easy to use, compact package. It employs blazing fast 400 MHz IF DSP technology to bring an array of advanced features to the operator. Transmit frequency coverage includes 160 to 6 meters. The receive range is 30 kHz to 54 MHz. Power output is 100 watts on HFand6 meters. Operating modes include USB, LSB, CW, AM and FM. An antenna tuning system is built in!

The FT-450D comes with: MH-31A8J hand mic, mic clip and DC power cord. It requires 13.8 VDC at 22 amps.

Features
400 MHz built-in IF
Built-in Electronic Keyer
LCD Multi-function Display
Bar-Graph Metering
Built-in TCXO ± 1 PPM/hour (after warmup)
AGC Fast-Slow-Auto-Off Selection
Clarifier adjustment
Built in Antenna Tuning System
Classically Designed Knobs
Included Dynamic hand mic
Dedicated Data Jack for FSK-RTTY
CTCSS
User configurable functions
Digital voice announcement of frequency, mode and S-meter
500 Regular Memories and Two voice memories
CW Beacon function
10 kHz Roofing Filter
Key Illumination
Foot Stand
500 & 300 Hz CW Filters

SPECIFICATIONS

FT-450D

GENERAL

RX Frequency Range

30 kHz - 56 MHz (operating)

160 - 6m (specified performance, Amateur bands only)

TX Frequency Range

160 - 6m (Amateur bands only)

Frequency Stability

±1 ppm/hour (@ 25ºC, after warm-up)

Operating Temperature Range

-10ºC - +50ºC

Emission Modes

A1A (CW), A3E (AM), J3E (LSB,USB), F3E (FM)

Frequency Steps

1/10/20Hz (SSB & CW), 100/200Hz (AM & FM)

Antenna Impedance

50 Ω, unbalanced

Power Consumption

RX (signal present) 1.5A

TX (100W) 22A

Supply Voltage

13.8 VDC, ±10%

Dimensions (W x H x D, mm)

229 x 84 x 217

Weight (approx, Kg)

4.0

TRANSMITTER

Power Output

100 Watts (25W, AM Carrier)

Modulation Types

J3E (SSB): Balanced

A3E (AM): Low-Level (Early Stage)

F3E (FM): Variable Reactance

Maximum FM Deviation

±5.0 kHz / ±2.5 kHz

Harmonic Radiation

Better than -60dB (160 - 10m Amateur bands)

Better than -70dB (6m Amateur band)

SSB Carrier Suppression

At least 60dB below peak output

Undesired Sideband Suppression

At least 60dB below peak output

Audio Response (SSB)

Not more than -6dB from 300 to 2400Hz

Microphone Impedance

600Ω (200 to 10kΩ)

RECEIVER

Circuit Type

Double-Conversion Superheterodyne

Intermediate Frequencies (IF)

1st IF 67.899kHz / 2nd IF 24kHz

Sensitivity (IPO Off, ATT: Off)

SSB	(BW: 2.4kHz, 10dB S+NN)
	0.25µV (1.8 - 2.0MHz)
	0.25µV (3.5 - 30MHz)
	0.20µV (50 - 54 MHz)
AM	(BW: 6kHz, 10db S+NN)
	30% modulation @ 400Hz
	2.00µV (1.8 - 2.0MHz)
	2.00µV (3.5 - 30MHz)
	1.00µV (50 - 54MHz)
FM	(BW: 10kHz, 12dB SINAD)
	0.50µV (28 - 30MHz)
	0.30µV (50 - 54MHz)
	** There is no specification in frequency ranges not listed.

Squelch Sensitivity

(IPO Off, ATT: Off)

SSB/CW/AM
	2.50µV (1.8 - 30MHz)
	1.00µV (50 - 54 MHz)
FM
	0.32µV (28 - 30MHz)
	0.16µV (50 - 54MHz)
	** There is no specification in frequency ranges not listed.

Selectivity (-6 / -60dB)

Mode	-6 dB	-60 dB
CW-N	0.25kHz or better	0.7kHz or better
SSB	2.2kHz or better	4.5kHz or better
AM	6kHz or better	20kHz or better
FM	15kHz or better	30kHz or better
FM-N	9kHz or better	25kHz or better

Image Rejection

80dB or better

IF Rejection

80dB or better (160 - 10m Amateur bands)

65dB or better (6m Amateur band)

Maximum Audio Output

2.2W into 4Ω with 10% THD

Audio Output Impedance

4 to 16Ω (8Ω: nominal)

Conducted Radiation

Less than 4000 µµW

Product Show

Yaesu FT-450D LCD Multi-function Display Built in Antenna Tuning System