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GPS Products
Bluetooth Low Energy GPS
  GL-770
3rd Party Software solution For GPS datalogger
  ManageMy GPS
GPS Data Logger
  760
  860E
  747ProS
  821E
  860Lite
  747Pro
  photoMate 887 Lite
  TripMate 850
  TripMate 852
  photoMate 887
  747A+
  821
Wired GPS
  iGPS-M Pro
  GM-2
  GM-3
Active Antenna
  GA-110
  GA-112
  GA-140
  GA-240
  GA-310
  GA-330
  GA-722
  GA-723
Engine Board
  EB-230
  EB-24X
  EB-250 / EB-250L
  EB-500 / EB-500L
  EB-500A
  EB-505
  EB-54X
  EB-570
  EB-600
  EB-845
  EB-870
  EB-5080
  EB-5084
  EB-845A
  EB-870A
  EB-800A / EB-800AL
  EB-800 / EB-800L / EB-800S
  EB-807
  EB-6200
  EB-807A
GA-140
 

GA-140 is an ideal active GPS antenna for your embedded system applications. Only 19 x 19 x 7 mm in size, it fits easily into your GPS system and provides maximum performance. When used together with TSI's EB-230 GPS engine board, this powerful combination serves as the perfect solution for all your GPS applications.

   
Key Features: Applications:
• Small form factor: 19 x 19 x 7 mm
• High gain up to 30dB
• Low power consumption
• 100mm cable with I-Pex connector
• Lead-free and RoHS compliant
• Handheld devices
• Automotive and Marine Navigation & Tracking
• Emergency Locator
• Geographical Surveys
• Sporting and Recreation
• Embedded applications: PDA, DSC, Smartphone, UMPC, PND, MP4
Item Symbol Specification Unit Note
Central Frequency fc 1575±3 MHz
Output Impedance Zo 50 Ohm At fc
Antenna Gain GA -1 dB Elevation 90 degree
Axial Ratio Ra 4 max dB Elevation 90 degree
LNA Gain GL 30 dB At fc, No SAW filter
Noise Figure NF 1.5 dB At fc, 1.8dB Max.
In Band Flatness 1 dB ±fc ±1MHz
Output VSWR 2.0 max At fc
Supply Voltage Vcc 3.0±5% Vdc
Power Consumption Icc 6 mA
Operating Temperature TOP -30 ~ +85 °C
Storage Temperature TS -40 ~ +125 °C
Operating Humidity ?95% Non-condensing
Dimension 19 x 19 x 7 mm
Type Version Description Date
Catalog V1.8 2011-03-29
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