Option Authorization File (Oaf) - Topcon HiPer Lite Operator's Manual

Introduction

Option Authorization File (OAF)

Topcon Positioning Systems issues an Option Authorization File
(OAF) to enable the specific options that customers purchase. An
Option Authorization File allows customers to customize and
configure the receiver according to particular needs, thus only
purchasing those options needed.
Typically, all receivers ship with a temporary OAF that allows the it
to be used for a predetermined period of time. When the receiver is
purchased, a new OAF permanently activates desired, purchased
options. Receiver options remain intact when clearing the NVRAM
or resetting the receiver.
The OAF enables the following kinds of functions. For a complete
list of available options and details, visit the TPS website
(www.topcongps.com/tech/index) or consult your TPS dealer.
• Type of signal (standard L1; optional L2)
• Memory (standard 0MB; for HiPer Lite, optional 1MB up to
512MB; for HiPer Lite+, optional 1MB up to 1GB)
• Update rate standard 1Hz (optional 5, 10, or 20Hz)
• RTK at 1Hz, 5Hz, 10Hz, and 20Hz
• RTCM/CMR Input/Output
• Event marker
• Co-Op tracking
• Advanced multipath reduction
• Wide Area Augmentation System (WAAS)
• Receiver Autonomous Integrity Monitoring (RAIM)
• 1 PPS (Pulse-Per-Second; a timing signal)
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Topcon HiPer Lite and HiPer Lite+ Operator's Manual