Shenzhen TOPFLYtech Co., Limited. All Rights Reserved 4
1.
Quick Reference
2.
Product Specifications
LTE Specifications
Operating Band
LTE FDD Cat M1:
B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B
25/B26/B27/B28/B66/B85
LTE FDD Cat NB2:
B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B
25/B28/B66/B71/B85
GSM/EDGE:
850/900/1800/1900 MHz
Data Transmission
eMTC: Max. 588 (DL), Max. 1119 (UL)
NB1: Max. 32Kbps (DL), Max. 70Kbps (UL)
NB2: Max. 127 (DL), Max. 158.5 (UL)
EDGE: Max. 296Kbps (DL), Max. 236.8Kbps (UL)
GPRS: Max. 107Kbps (DL), Max. 85.6Kbps (UL)
GNSS Specifications
GNSS Chipset
MediaTek High Gain GNSS receiver
Parallel GNSS
GPS+Glonass or GPS+Beidou
Receiver type:
33 tracking / 99 acquisitions- channel GNSS
receiver
Sensitivity
Acquisition: -149 dBm
Tracking: -167 dBm
Reacquisition: -161 dBm
Horizontal Position Accuracy
Autonomous: < 2.5 m CEP
TTFF @ -130 dBm with (without)
EASY™
Cold Start: < 15s (32s)
Warm Start: < 8s (28s)
Hot Start: < 1s (1s)
Interfaces
OBDII Connector
Support legislated OBDII protocols:
ISO 9141-2/ISO 14230-4/ISO 15765-4
SAE J1939 (Heavy Vehicle)
