Garmin VHF 725e Посібник користувача - Сторінка 33

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Physical:

Size:

Weight:

Temperature Range:

Transceiver:

Frequency Bands:

Channel Spacing:

Receiver:

Selectivity:

Sensitivity (FM):

Squelch Sensitivity:

(Threshold)

Audio Power:

Audio Distortion:

Hum and Noise:

Transmitter:

Transmitter Output:

Frequency Stability:

Hum and Noise:

Spurious Emissions:

Duty Cycle:

Microphone:

Compliance:

Power:

Operating Voltage:

Source: Standard

Battery Life:*

Current Consumption: Receiver: < 50mA

* Tested using 5% TX (High), 5% RX, 90% Standby Duty Cycle

5.5"H x 2.0"W x 1.3"D (14.0 x 5.0 x3.3cm)

Approximately 12.1 oz (.35Kg)

-4 to +158 degrees F (-20 to + 70 degrees C)

All U.S., Canadian, and International marine

channels

25kHz

Adjacent channel selectivity, 70dB

Intermodulation rejection, 68dB

Spurious Image Response, 70dB

> 12dB SINAD at 0.3 microvolt

(WX):

> 12dB SINAD at 0.3 microvolt

-123dBm to -107dBm

0.5 W into 16 ohm speaker

< 10%

< 40dB

5 watts high/1 watt low

+/- 10 PPM

< 40dB

< 70dB

No damage, even if continuously keyed

Internal, electret

EN 301-178

7.5 VDC

NiCad rechargeable battery pack

Optional

(6) "AA" alkaline battery cells

10 hours with NiCad battery pack

6 hours with 6 "AA" alkaline cells

13 hours with NiMH battery pack

Transmit: High Power <1.6A - Low Power <0.8A

Specifications