SPECIFICATIONS

 

 

 

 

Receiver

 

 

 

Circuit Type:

Main (VFO-A); Triple-conversion superheterodyne

 

Sub (VFO-B); Double-conversion superheterodyne

Intermediate Frequencies:

Main (VFO-A); 69.450 MHz/450 kHz/30 kHz (24 kHz for AM/FM),

 

Sub (VFO-B); 40.455 MHz/455 kHz

 

Sensitivity (RF AMP 2 “ON”):

SSB (2.4 kHz, 10 dB S+N/N)

 

 

6 µV (0.1 - 1.8 MHz)

 

 

0.2 µV (1.8 - 30 MHz)

 

 

0.125 µV (50 - 54 MHz)

 

 

AM (6 kHz, 10 dB S+N/N, 30 % modulation @400 Hz)

 

3.2 µV (0.1 - 1.8 MHz)

 

 

2 µV (1.8 - 30 MHz)

 

 

 

1 µV (50 - 54 MHz)

 

 

 

FM (BW: 15 kHz, 12 dB SINAD)

 

 

0.5 µV (28 - 30 MHz)

 

 

0.35 µV (50 - 54 MHz)

 

 

There is no specification in frequency ranges not listed.

Squelch Sensitivity:

SSB/CW/AM

 

 

(RF AMP 2 “ON”)

2 µV (0.1 - 30 MHz)

 

 

 

2 µV (50 - 54 MHz)

 

 

 

FM

 

 

 

1 µV (28 - 30 MHz)

 

 

 

1 µV (50 - 54 MHz)

 

 

 

There is no specification in frequency ranges not listed.

Selectivity (–6/–60 dB):

Main (VFO-A)

 

 

 

Mode

–6 dB

–60 dB

 

CW/RTTY/PKT

0.5 kHz or better

750 Hz or less

 

SSB

2.4 kHz or better

3.6 kHz or less

 

AM

6 kHz or better

15 kHz or less

 

FM

15 kHz or better

25 kHz or less

 

(WIDTH: Center, VRF: OFF)

 

 

Sub (VFO-B)

 

 

 

Mode

–6 dB

–60 dB

 

CW/RTTY/PKT

1.1 kHz or better

3.0 kHz or less

 

SSB

2.2 kHz or better

4.5 kHz or less

 

AM

6 kHz or better

25 kHz or less

 

FM

12 kHz or better

30 kHz or less

Image Rejection:

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

 

 

60 dB or better (6m Amateur band)

 

Maximum Audio Output:

2.5 W into 4 Ohms with 10% THD

 

Audio Output Impedance:

4 to 8 Ohms (4 Ohms: nominal)

 

Conducted Radiation:

Less than 4000 µµW

 

 

Specifications are subject to change, in the interest of technical improvement, without notice or obligation, and are guaranteed only within the amateur bands.

FT-2000 OPERATING MANUAL

Page 127