Block Diagram; Technical Specifications - Johansson profino 6610 Mode D'emploi

BLOCK DIAGRAM

BI-FM
BI FM
Att.
20 dB

TECHNICAL SPECIFICATIONS

Inputs
Frequency range (MHz)
Configuration of clusters
Gain (dB)
Attenuator (dB)
Noise figure (dB)
Max. input level (dBμV)
Max. output level * (dBμV)
Selectivity
Return loss IN / OUT (dB)
Selectable remote power
12 - 24 V ( 100 mA in total)
Test output (dB)
Data transfer
Power supply
Operating temperature (° C)
Dimensions (mm)
* -54 dB / IM3
BIII / DAB
DC
1 Ch. 4 Ch.
Att.
30 dB
B I-FM
47-108
(1 or 4 channels)
47-68 MHz (B I)
88-108 (FM)
47-108 ( BI+FM)
35
20
5
80
116
- 15 dB / 10 MHz 10 dB / 10 MHz
>10
-
18
UHF 1
DC
20 dB input amplifier
Cl 1 Cl 2 Cl 3
Cl 1~5 : 1 to 7 Ch.
V U
OUT
B III/DAB UHF 1
174-240 470-862
7-28
(1 to 7 channels / cluster)
1 channel 3
or
4
4 channels
5
35 45
30 30
5 6
80 105
116 116
>10 >10
yes yes
-30
DSUB9 connector
230 V~ / 20 VA
- 5 to + 50
231 x 185 x 53
Specifications are subject to change without notice
UHF 2
DC
Cl 4 Cl 5
Att.
30 dB
Test
-30 dB
UHF 2
470-862
8-56
2
1
0
45
30
6
105
116
>10
yes