System Manual – SAM-OCU-14 – 2013.12.05
Copyright ⓒ 2013 Samsung SDS Co., Ltd. All rights reserved | Confidential
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2.2.3
Wi-Fi/Bluetooth module
The validator has the Wi-Fi/Bluetooth module to communicate with the server (in the
garage) and peripheral devices. The key features are as below;
IEEE802.11b/g/n standard conformity, BT3.0,2.1+EDR
Low standby current (with advanced power save and sleep mode)
Transmit speed : 11/5.5/2/1 Mbps(11b), 54/48/36/24/18/12/9/6 Mbps(11g),
150~6.5 Mbps (11n)
Channel Number : 1 to 13 channel (11bg), 79 channel (BT)
Interface : SDIO
Built-in EEPROM, 2G-PA, Crystal, BPF
Security: WEP (64/128), TKIP, AES, WPA/WPA2, WAPI
Small Outline: 9.0 x 8.8 x 1.35(Max) mm
Package: Metal case package
Utilizes 88W8787 IC
RoHS Conformity
2.2.4
GPS module
The specification of GPS module is as below.
Item
Specification
RX Sensitivity
-164dBm
Cold start autonomous
-147dBm
Hot start autonomous
-161dBm
Tracking mode
-166dBm
Accuracy
3m
TTFF from cold start
42 sec
TTFF from warm start
30 sec
TTFF from hot start
1.8 sec
Table 2 Specification of GPS module
