© 2006 Leadtek Research Inc. All rights reserved. Page 1/12
Preliminary Confidential - Information is subject to change without prior notice.
LR9101LP Specifications Sheet Rev. 0.1
1.
Introduction
The Leadtek GPS 9101LP module (LR9101) is a high sensitivity, high gain, low power and very
compact Surface Mount Device (SMD). This 20-channel global positioning system (GPS)
receiver is designed for a broad spectrum of OEM applications and is based on the fast and deep
GPS signal search capabilities of SiRFStarIII™ low power single chipset architecture. Leadtek
GPS 9101LP is designed to allow quick and easy integration into GPS-related applications,
especially for compact size devices, such as:
PDA, Pocket PC and other computing devices
Fleet Management / Asset Tracking
AVL and Location-Based Services
Hand-held Device for Personal Positioning and Navigation
1.1.
Features
Hardware and Software
Based on the high performance features of the SiRF Star III low power single chipset.
Built-in high gain amplifier and bandpass filter
RoHS compliant (lead-free)
Compact module size for easy integration: 15x14x2.8 mm (590.6x551.2x110.2 mil).
SMT pads allow for fully automatic assembly processes equipment and reflow soldering
SiRFLocTM Client AGPS support
Performance
Cold/Warm/Hot Start Time: 42 / 38 / 1 sec.
Reacquisition Time: 0.1 second
RF Metal Shield for best performance in noisy environments
Multi-path Mitigation Hardware
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