WS3977-TNC WI-SYS, WS3977-TNC Datasheet
WS3977-TNC
Manufacturer Part Number
WS3977-TNC
Description
ANTENNA, GPS, TNC
Manufacturer
WI-SYS
Datasheet
1.WS3977-TNC.pdf
(2 pages)
Specifications of WS3977-TNC
Rohs Compliant
YES
Wi-Sys Communications Inc.
WS3997
Applications:
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The WS3997 surface mount GPS Antenna provides very high performance in a very small form factor.
It features a custom designed ceramic patch element that minimizes detuning effects caused by adjacent
objects. This element, along with a low noise amplifier and SAW filter, enables the WS3997 to provide
a consistent, clear signal while minimizing loss-of-lock when GPS conditions are less than ideal. The
WS3997 is housed in a very compact all-plastic, non-corrosive low profile package. Designed for
permanent mount installations, the WS3997’s thru surface connector provides the lowest in-vehicle
profile. Truly is the optimum choice for dependable, clear and consistent GPS signal reception. The
WS3997 comes with a MCX jack connector, and a flying cable option is also available.
Permanent Surface Mount Vehicle Installations
Fleet Management & Telematics
Marine Vessel Installations
Cellular Base Station Clocking and Timing
WiMAX & Fixed Wireless Broadband Clocking and Timing
WS3997 dimensions (mm)
Low Profile Surface Mount GPS Antenna
Features:
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Extremely compact all-plastic, weather
proof, non-corrosive housing
Lowest external profile
Lowest in-vehicle connector profile
Small mounting holes
Large, high performance patch element
Voltage range 2.7 – 5 V
LNA 28 dB gain typical
Low noise figure 1.5dB
Good out-of-band signal rejection
Value priced
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WS3977-TNC Summary of contents
Page 1
... Wi-Sys Communications Inc. WS3997 Low Profile Surface Mount GPS Antenna Applications: ♦ Permanent Surface Mount Vehicle Installations ♦ Fleet Management & Telematics ♦ Marine Vessel Installations ♦ Cellular Base Station Clocking and Timing ♦ WiMAX & Fixed Wireless Broadband Clocking and Timing The WS3997 surface mount GPS Antenna provides very high performance in a very small form factor ...
Page 2
... WS3950/WS3960: High gain, low noise Embedded antenna WS3954/WS3964: low current Embedded GPS antenna WS3957/WS3967: low price filtered Embedded GPS antenna WS3977: Through-hole Mount GPS Antenna Wi-Sys Communications Inc. 31B Richardson Side Road Ottawa, ON K2K 0A1 Canada Tel 613.254.7386 Fax 613.254.7388 sales@wi-sys.com www.wi-sys.com ...