B612S-52D LTE CPE Cover Letter Declaration of Type Differences Huawei Technologies Co.,Ltd

Huawei Technologies Co.,Ltd LTE CPE

Page 1 of B612S-52D LTE CPE Cover Letter Declaration of Type Differences Huawei Technologies Co.,Ltd
Page 2 of B612S-52D LTE CPE Cover Letter Declaration of Type Differences Huawei Technologies Co.,Ltd

Difference between of B612s-51d and B612s-52d
SECRET
The HUAWEI B612s-52d LTE CPE (B612s-52d for short) is a wireless gateway that
integrates LTE, which provides users with flexible and diversified data access
The frequency bands of the product are as follows.
LTE Band 2/4/5/7/28/38/40/41/42/43
产
UMTS Band 2/4/5
息
资
GSM Band 2/3/5/8
The differences between B612s-51d and B612s-52d are:
The followed table is show the different between the 4 Modules.
LTE
B2/4/5/7/28/38/41/42/43
B2/4/5/7/28/38/40/41/42/43
2.4G WIFI
Differences
Inherit B612-25d
3G bands: B2, B4,B5
the same
the same
2G band:B2,B3,B5,B8
the same
FLASH
the same
PCB
Differences
B40 Peripheral circuits
Antenna
the same
the same
Downlink rate
the same
the same
the same
the same
C使
Differences
the same
Software
Differences
the same
Add B40 RX Filter
the same
NV Modified, add new B40
扩
Adapter
the same
散
仅
供
Filter
CT
为
禁
For new B612s-52d, FCC Certificate, we suggest:
EMC : Test RE, update the report
RF: 2.4G WIFI new test, other band refer to B612s-51d
MPE: New test
严
华
Appearance
用
B612s-52d
信
B612s-51d
Page1,Total2
Difference between of B612s-51d and B612s-52d
SECRET
Sincerely,
For and Behalf of:
Zhang Xinghai
息
资
产
Huawei Technologies Co., Ltd.
EMC Laboratory Manager
E-mail: zhangxinghai@huawei.com
Tel: 0086-0755-28970299
用
CT
严
禁
扩
散
仅
供
华
为
C使
信
Fax: 0086-0755-89650226
Page2,Total2
Download: B612S-52D LTE CPE Cover Letter Declaration of Type Differences Huawei Technologies Co.,Ltd
Mirror Download [FCC.gov]B612S-52D LTE CPE Cover Letter Declaration of Type Differences Huawei Technologies Co.,Ltd
Document ID3880824
Application IDOydFu0yMIvWLu2WULjI4sw==
Document DescriptionDeclaration of Type Differences
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeCover Letter(s)
Display FormatAdobe Acrobat PDF - pdf
Filesize7.68kB (96003 bits)
Date Submitted2018-06-08 00:00:00
Date Available2018-06-08 00:00:00
Creation Date2018-06-04 19:48:54
Producing SoftwareAdobe PDF Library 15.0
Document Lastmod2018-06-04 19:50:02
Document TitleDeclaration of Type Differences
Document CreatorAcrobat PDFMaker 18 Word 版
Document Author: huawei

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