Datasheet

Universal broadband ampli ers
144
RB 12
Return path booster
active 65 MHz return path
testpoints at input and output
RB 12
-20 dB
IN OUT
-20 dB
Type RB 12
Order number 217 014
EAN-Code 4026187170578
Forward path
Frequency range [MHz] 80 - 862
Gain [dB] 22 ± 1
Interstage slope, typ. [dB] 0 or 6, pluggable
Noise fi gure [dB] typ. 5
Testpoints
Input [dB] 20 ± 2,5 shiftable
Output [dB] 20 ± 1
Maximum output level
41 channels 60 dB CSO, CTB
linear controlled
[dBµV] 100 (103 with 6 dB slope)
Return path
Frequency range [MHz] 5 - 65
Gain [dB] 20 ± 1
Interstage slope [dB] 3
Noise fi gure [dB] typ. 7 (measured from ca. 10 MHz)
Testpoint shiftable Input 20 ± 1,5
Maximum output level
2 carriers, linear
@ 60 dB IMA 2 (EN 50083-3)
3 carriers, @ 60 dB KMA
(DIN 45004B)
[dBµV]
[dBµV]
105
115
Common data
Power consumption [VA] / [W] 10,5 / 5,5