Frequency Bands - Ericsson CME 20 R6.1 Reference Manual

Figure 11
Type definitions:
<N> ::= <Variant> ::= A, H
A
H
<X> ::= <Basic CDU-type> ::=M
M
<F> ::= <Frequency Band> ::=9/18/19
9
18
19
<option>::=d
d:
<A> ::= <No of Antenna Ports>
<T> ::= <No of Transceivers>
3.3

Frequency Bands

GSM 900
GSM 1800
GSM 1900
EN/LZT 123 2697 R5A
1998-08-13
CDU type (M=micro)
Frequency band (900, 1800, 1900)
Filter (d=duplex)
Number of antenna ports
Number of transcievers
Active Antenna (A) or Highway (H) config.
Type definition example
= Active Antenna
= Active Antenna Highway Congifuration
= Microbase RBS
= 900 MHz
= 1800 MHz
= 1900 MHz
= Duplexer included in CDU
Uplink
Downlink
Uplink
Downlink
Uplink
Downlink
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Radio Configurations, RBS 2000 Micro
M 9
890 - 915 MHz
935 - 960 MHz
1710 - 1785 MHz
1805 - 1880 MHz
1850 - 1910 MHz
1930 - 1990 MHz
d _ 2 . 2 / N
P003437A
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