Novatel GPS-302L-A40 Скачать руководство пользователя страница 4

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SPECIFICATIONS

RF

Operational band (typical)

L1:  1575.42 ±12 MHz
L2:  1227.60 ±12 MHz
LB:  1542.50 ±17.5 MHz

Gain at zenith (

= 90°) (min)

L1:  +4.1 dBic
L2:  +3.9 dBic
LB:  +5.7 dBic

LNA gain (typical)

40 dB ±3dB

Polarization

Right-hand circular

Noise figure (typical)

3 dB

Nominal impedance

50 Ω

VSWR



2.0 : 1

POWER

Input voltage

3.8 - 6.0 VDC

Current (typical)



60 mA

PHYSICAL

Size

Width 76.20 mm (3.000”)
Length 119.38 mm (4.700”)
Height 22.88 mm (0.9”)

Weight

278 g (9.8 oz.)

ENVIRONMENTAL

Maximum altitude

21,336 m (70,000 ft.)

Operating temperature

-40°C to +85°C (-40°F to +185°F)

Storage temperature

-55°C to +85°C (-67°F to +185°F)

Designed to meet these 
standards

RTCA DO-160D, MIL-C-5541, 
MIL-E-5400, MIL-I-45208A and 
MIL-STD-810

Содержание GPS-302L-A40

Страница 1: ...signal flow over a single coaxial cable connected to the antenna s TNC female connector The antenna is attached to a surface by means of an ARINC 743 Bolt Pattern Four screws pass through the housing...

Страница 2: ...e antenna Ref Description 1 Antenna 2 Countersink screws 3 Mounting surface 4 O ring 5 Drilled mounting holes 4 Remove the dust cap from the antenna s TNC connector 5 Attach the male TNC connector of...

Страница 3: ...h their antenna RF connectors The graphic above shows examples of where the GPS 302L A40 antenna may be located on an aircraft or vehicle not to scale ANTENNA CARE The GPS 302L A40 is designed to with...

Страница 4: ...cal 3 dB Nominal impedance 50 VSWR 2 0 1 POWER Input voltage 3 8 6 0 VDC Current typical 60 mA PHYSICAL Size Width 76 20 mm 3 000 Length 119 38 mm 4 700 Height 22 88 mm 0 9 Weight 278 g 9 8 oz ENVIRON...

Страница 5: ...5 MECHANICAL DRAWINGS Dimensions are in inches followed by mm...

Страница 6: ...improve the quality of the environment protect human health and utilise natural resources prudently and rationally Sustainable development advocates the reduction of wasteful consumption of natural r...

Страница 7: ...f the following methods Log a Case and Search Knowledge Website www novatel com support Log a Case Search Knowledge and View Your Case History login access required Web Portal https novatelsupport for...

Страница 8: ...8 Copyright 2019 NovAtel Inc All rights reserved Unpublished rights reserved under international copyright laws...

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