Huawei B311-221, User Manual

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HUAWEI B311-221 LTE CPE
Product Description
2 Technical Specifications
Issue02 (2019-08-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
3
Item Description
LED Indicators  One power indicator (White)
 One Internet status indicator
Cyan: LTE network accessed
Blue: UMTS network accessed
Yellow: GSM network accessed
Green: Ethernet network accessed
Red: No SIM card is inserted or detected, or the SIM card has
insufficient balance
 One Wi-Fi/WPS/Hi indicator (White)
Flash slowly: A pairable HiLink device is detected.
Flash quickly: HiLink pairing is in progress.
Off: Wi-Fi is disabled.

The indicator starts to flash slowly only when B311-221 detects a
new HiLink device.

HiLink devices include Honor routers, Honor set-up boxes,
Honor handsets (EMUI 5.0 and later), and more.
 One LAN indicator (White)
 One group of signal strength indicators (White)
Buttons  One Power ON/OFF switch

One WPS/Hi button
The Wi-Fi indicator flashes slowly when the router detects a HiLink
device. Press the WPS button to connect the HiLink device to the
router's Wi-Fi.
When the Wi-Fi indicator is steady on, press the WPS button to
enable WPS.
 One Reset button
Maximum
transmit power LTE B1/B3/B7/B8/B20/B38: 23dBm±2dB
UMTS B1/B8: 24dBm+1/-3dB
GSM  B2/B3: 30dBm±2dB
 B5/B8: 33dBm±2dB
WLAN

802.11b: 13 dBm

802.11g/n: 14.5 dBm
Receiving
sensitivity LTE
Band 1.4MHz
(dBm)
3MHz
(dBm)
5MHz
(dBm)
10MHz
(dBm)
15MHz
(dBm)
20MHz
(dBm)
B1 -100 -97 -95.2 -94
B3 -101.7 -98.7 -97 -94 -92.2 -91
B7 -98 -95 -93.2 -92