Garmin VHF 720 소유자 매뉴얼 및 참조 - 페이지 33

{카테고리_이름} Garmin VHF 720에 대한 소유자 매뉴얼 및 참조을 온라인으로 검색하거나 PDF를 다운로드하세요. Garmin VHF 720 43 페이지. Waterproof marine radios
Garmin VHF 720에 대해서도 마찬가지입니다: 사양 (2 페이지)

페이지 인쇄

1. Installing the Battery Tray

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:

Duty Cycle:

Microphone:

Compliance:

Power:

Operating Voltage:

Source: Standard

Battery Life*:

Current Consumption: Receive: < 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 plus 10 weather channels

25kHz

Adjacent channel selectivity, 65dB

Intermodulation rejection, 65dB

Spurious Image Response, 65dB

> 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

3 watts high/1 watt low

+/- 10 PPM

< 40dB

No damage, even if continuously keyed

Internal, electret

FCC Part 87

8.0 VDC

(6) "AA" alkaline battery cells

Optional

(6) "AA" NiCad rechargeable cells

NiCad Battery Pack

NiMH Battery Pack

19 hours with 6 "AA" alkaline cells

16 hours with optional NiCad Battery Pack

24 hours with optional NiMH Battery Pack

12 hours with 6 "AA" rechargeable alkaline cells

Transmit, high power: < 1.0A

Transmit, low power: < 0.6A

Specifications