Wiki source code of Specify NB-IoT Band

Last modified by Edwin Chen on 2023/12/09 10:22

version	line-number	content
6.4	1	~ Table of Contents:
1.2	2
1.1	3	{{toc/}}
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3.1	6
6.4	7	= 1. Introduction =
1.1	8
6.4	9
1.2	10	The NB-IoT products support auto search NB-IoT bands for NB-IoT connection by default. User can specify it to point to specify band so to speed up the connection.
1.1	11
3.1	12
6.4	13	= 2. For BC95-G base products =
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1.2	16	Support Hardware: [[NBSN95>>url:http://www.dragino.com/products/nb-iot/item/163-nbsn95.html]],[[NB-IoT Bee-95>>url:http://www.dragino.com/products/nb-iot/item/132-nb-iot-bee.html]]
1.1	17
3.1	18
6.4	19	== 2.1 Set to use specify band ==
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5.1	22	(% class="box infomessage" %)
3.1	23	(((
6.4	24	AT+CFUN=0 (Must deactivate network first,
4.1	25
7.1	26	AT+FBAND=0
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8.1	28	AT+NBAND=X (X specifies the band want to use for connection, etc, AT+NBAND=5 or AT+NBAND=5,8)
4.1	29
6.4	30	AT+NRB
4.1	31
6.4	32	ATZ
3.1	33	)))
1.1	34
3.1	35	[[image:image-20220530092419-1.png]]
1.1	36
1.2	37	Specify NB-IoT Band
1.1	38
6.4	39	== 2.2 Set to auto search all bands (default settings) ==
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6.2	42	(% class="box infomessage" %)
3.1	43	(((
6.4	44	AT+NCONFIG=AUTOCONNECT,TRUE
3.1	45	)))
9.1	46
	47	= 3. For -NB and -NS seriese (BC660K-GL base) =
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	50	See this link [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H2.2SpeedUpNetworkAttachtime >>http://wiki.dragino.com/xwiki/bin/view/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/#H2.2SpeedUpNetworkAttachtime]]
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