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Wirnet iBTS
Document title : Installation and
Maintenance Manual
Version : 2.0
Author : SNI
Date : 04/12/2018
Classification
This document is the strict property of Kerlink and shall not be either copied nor sent without express
written authorization of Kerlink
Internal Use
Kerlink m2m technologies reserved rights
Confidential
Kerlink – 1 rue Jacqueline Auriol – 35235 THORIGNÉ-FOUILLARD
Page 153 / 221
Strict confidential
Note 2:
In Europe or South-Africa, if the 50dB isolation between antenna cannot be achieved, then a
cavity filter is required (see § 1.8.3.2 and §1.8.3.3). Contact KERLINK for more information.
3.4.2
Wirnet iBTS 915
Co-localization is possible with the following BTS:
-
GSM850, GSM1800, GSM1900
-
UMTS850, UMTS1900, UMTS1700, UMTS2100
-
LTE700, LTE850, LTE1700, LTE 1800, LTE1900, LTE2600
Co-localization is not possible with (E)GSM900, UMTS900 and LTE900.
In case of co-localization with GSM900, UMTS900 or LTE900, then the Wirnet iBTS 923 is a
more suitable gateway. If Wirnet iBTS 915 want to be used when co-localized with GSM900,
UMTS900 or LTE900, then a specific cavity filter is required. Contact KERLINK for more
information.
Note:
In Philippines, co-localization with EGSM900 requires usage of a specific cavity filter (see
§1.8.3.4). Contact KERLINK for more information.
3.4.3
Wirnet iBTS Full-Duplex
Co-localization is possible with the following BTS:
-
GSM850, GSM1800, GSM1900
-
UMTS850, UMTS1900, UMTS1700, UMTS2100
-
LTE700, LTE850, LTE1700, LTE 1800, LTE1900, LTE2600
Co-localization is not possible with (E)GSM900, UMTS900 and LTE900.
3.4.4
Wirnet iBTS 923
Co-localization is possible with the following BTS:
-
GSM850, GSM900, GSM1800, GSM1900
-
UMTS850, UMTS900, UMTS2100
-
LTE700, LTE800, LTE850, LTE 900, LTE 1800, LTE 2100, LTE 2300, LTE2500, LTE2600
Co-localization is not possible with EGSM900, only GSM900.
Note 1:
In Singapore, Indonesia and Hong-Kong, co-localization with EGSM900 requires usage of a
specific cavity filter. See §1.8.3.6. Contact KERLINK for more information.