Data Sheet

ADH-tech
GP3906-TLP Data Sheet
Rev.A01
4
Chipset Characteristics
General
Chipset
MTK MT3339
Frequency
L1, 1575.42MHz
C/A Code
1.023 MHz
Channels
66 channels
SBAS
WAAS, EGNOS, GAGAN,MSAS Supported
Datum
WGS84(Default), Tokyo-M, Tokyo-A, User Define
CPU
ARM7EJ-S
Dimensions
Length/Width/Height
16*16*6.7 mm
Weight
6g
Performance Characteristics
Position Accuracy
Without aid：3.0m 2D-RMS
< 3m CEP (50%) without SA (horizontal)
DGPS (SBAS (WAAS, EGNOS, MSAS))：2.5m
Velocity Accuracy
Without aid：0.1 m/s
DGPS (SBAS (WAAS, EGNOS, MSAS))：0.05m/s
Acceleration Accuracy
Without aid：0.1 m/s²
DGPS (SBAS (WAAS, EGNOS, MSAS))：0.05m/s²
Timing Accuracy
10 ns RMS
Sensitivity
Acquisition：-148dBm (Cold Start)
Reacquisition：-163dBm
Tracking：-165dBm
Maximum Update Rate
Up to 10Hz(Default: 1Hz)
Acquisition (Open sky, stationary)
Reacquisition Time
Less than 1 second
Hot start
1.0s (Typical)
Warm start
33s (Typical)
Cold start
35s (Typical)
Dynamic