Specifications, General, Transmitter – Yaesu VX-3R Сервис-мануал User Manual

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Specifications

General

Frequency Ranges:

RX 0.5-1.8 MHz (AM Broadcast)

(USA Version)

1.8-30 MHz (SW Band)
30-76 MHz (50 MHz HAM)
76-108 MHz (FM)
108-137 MHz (Air Band)
137-174 MHz (144 MHz HAM)
174-222 MHz (VHF TV)
222-420 MHz (ACT1)
420-470 MHz (430 MHz HAM)
470-800(729) MHz (UHF TV)
(757-774) MHz (UHF TV)
800-999 MHz (GEN2; USA Cellular Blocked)

TX 144-146(148) MHz

430-440(450) MHz

Channel Steps:

5/9/8.33/10/12.5/15/20/25/50/100 kHz

Frequency Stability:

±5 ppm (–10 °C to +60 °C)

Repeater Shift:

±600 kHz (144 MHz)
±1.6/5.0/7.6 MHz (430 MHz)

Emission Type:

F2D, F3E, F2A

Antenna Impedance:

50 W

Supply Voltage:

Nominal: 3.7 V DC, Negative Ground
Operating: 3.7 ~ 7.0 V, Negative Ground (EXT DC Jack)

5.0 ~ 7.0 V, Negative Ground (EXT DC Jack w/Charging)

Current Consumption:

120 mA (Receive)
60 mA (Standby, Saver Off)
30 mA (Standby, Saver On, Save Ratio 1:2)
50 mA (Radio Band Receive)
100 μA (Auto Power Off)
1.3 A (1.5 W Tx , 144 MHz) 3.7 V DC
1.6 A (3 W Tx , 144 MHz) 6 V DC
1.2 A (1 W Tx , 430 MHz) 3.7 V DC
1.8 A (2 W Tx , 430 MHz) 6 V DC

Operating Temperature:

–20 °C to +60 °C

Case Size (W x H x D):

1.9” x 3.2” x 0.9” (47 x 81 x 23 mm) (W/O knob & antenna)

Weight:

4.6 oz (130 g) With FNB-82LI & antenna

Transmitter

RF Power Output:

1.5 W (@ 4.5 V AA x 3 or 3.7 V FNB-82LI 144 MHz)
3 W (@ 6 V or EXT DC 144 MHz)
1 W (@4.5 V AA x 3 or 3.7 V FNB-82LI 430 MHz)
2 W (@ 6 V or EXT DC 430 MHz)
Low 0.1 W (@ 4.5 V AA x 3 or 3.7 V FNB-82LI)
Low 0.3 W (@ 6 V or EXT DC)

Modulation Type:

Variable Reactance F2D , F3E, F2A

Maximum Deviation:

±5 kHz (F2D , F3E)

Spurious Emission:

At least 60 dB below (HIGH)
At least 50 dB below (LOW or less than 1 W)

Microphone Impedance:

2 k

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