Radio Configurations, RBS 2000 Micro
P003437A
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.
M 9 d _ 2 . 2 / N
Figure 11 Type definition example
Type definitions:
<N> ::= <Variant> ::= A, H
A = Active Antenna
H = Active Antenna Highway Congifuration
<X> ::= <Basic CDU-type> ::=M
M = Microbase RBS
<F> ::= <Frequency Band> ::=9/18/19
9 = 900 MHz
18 = 1800 MHz
19 = 1900 MHz
<option>::=d
d: = Duplexer included in CDU
<A> ::= <No of Antenna Ports>
<T> ::= <No of Transceivers>
3.3 Frequency Bands
Uplink 890 - 915 MHz
GSM 900
Downlink 935 - 960 MHz
Uplink 1710 - 1785 MHz
GSM 1800
Downlink 1805 - 1880 MHz
Uplink 1850 - 1910 MHz
GSM 1900
Downlink 1930 - 1990 MHz
EN/LZT 123 2697 R5A
1998-08-13
23 (306)
© Ericsson Radio Systems AB
— All Rights Reserved —
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