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W3009 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

W3009 product

W3009

RF Antennas

GPS L11.575 GHzceramic chip antennaRHCP50 ΩRoHS

W3009 is a compact ceramic GPS L1 antenna intended for an on-ground PCB implementation with a controlled ground clearance and 50 Ω feed.

Best for

  • Compact GPS L1 receiver boards
  • Designs able to reproduce the specified ground-plane layout

Avoid if

  • Applications requiring verified multiband GNSS coverage
  • Boards without sufficient controlled ground area

Check before use

  • Validate tuning on the final PCB and enclosure
  • Confirm current product lifecycle and supply status
  • Maintain the specified ground clearance and 50 Ω feed

Key specifications

GPS frequency
1575.42 MHz ±10 MHz
Package size
10 mm × 3.2 mm × 4 mm
Peak RHCP gain
0.7 dBic
Peak efficiency
80% / -1 dB
Impedance
50 Ω

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

GPS L1 receiver boardsCompact navigation devices

Datasheet

7ef4620c5b4d14571010f71614aeec2a_W3009.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for W3009: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

W3009 is a Pulse 1.575 GHz ceramic chip antenna for GPS L1 reception. It is an on-ground design with two symmetrical terminals; either terminal may be assigned as feed or ground.