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TW3320 GPS/Glonass Antenna
TW3320 GPS/Glonass Antenna
FOB Price 57.85 - 73 USD / Piece
MOQ
10 Piece
Port
Hong Kong
Lead Time
1-4 weeks
Hong Kong
Main Products : photo frame, Wireless audio product, SmartCard, RFID
Unit 503, 5/F, Tower 2, Lippo Centre, 89 Queensway Admiralty, HONG KONG
TW3320 GPS/Glonass Antenna Details
Brand Name
Tallysman
Model Number
TW3320
Place of Origin
Canada
Supply Type
manufacture
Condition
New
Color
WhiteDarkgrey
TW3320 GPS/Glonass Antenna Introduce

The TW3320/TW3322 is a high performance antenna covering the GPS L1, GLONASS L1 and SBAS (WAAS, EGNOS & MSAS) frequency band (1575 to 1606 MHz). It features a patch element with 40% wider bandwidth than hitherto available in this format. Unlike its competitors, both GPS-L1 and GLONASS signals are included in the 1dB received power bandwidth.

Applications

 Cost Sensitive Mission Critical Positioning 价格敏感严格任务定位

 Military & Security 军用与保安

 Fleet Management & Asset Tracking 车队管理与资产管理

FeaturesTW3320/TW3322 GPS L1, GLONASS L1 and SBAS antenna

High rejection SAW filterLow noise LNA: 1dBTemperature compensating LNAs

Benefits

Great out-of-band signal rejectionExcellent signal-to-noise ratioConsistent response in all operating

temperatures

The TW3322 has an additional tight pre- filter to protect against saturation by high level sub-harmonics and L-Band signals. 预滤波

The TW3320/TW3322 are housed in a through-hole mount, weather-proof enclosure for permanent installations. They are available with either a flat or conical radome in either grey or white. The TW3320/TW3322 is also available with either a TNC or N-Type connector on the base of the antenna or with a flying lead and a variety of connectors. TNC、N-Type连接器等可选。

L-Bracket or Pipe Mount (part numbers 23-0040-0, 23-0065-0 respectively) are available for non-rooftop installation. They are IP67, RoHS, and REACH compliant. 非屋顶有L型支架、管型支架可选。

For further details, please download the Datasheet.

Specifications

Architecture:Wideband single feed patch
Size:66.5mm diameter
Weight:150g
Enclosure:Radome: EXL9330, Base: Zamak White Metal
Attachment Method:Through hole (M18 x 1 thread)
Environmental:IP67, REACH, and RoHS compliant

Electrical:

LNA Gain:28dB min., TW3320; 26dB, TW3322
Supply Current:15 mA max. at 85°C
Supply Voltage:2.5 to 16 VDC nominal (12VDC recommended max.)
Noise:1 dB typ., TW3320; 2.5dB typ., TW3322
Axial Ratio:<4dB @ 1590MHz, 8 dB typical at band edges

For further details, please download the Datasheet.

Drawings

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