ASTRO U-911 Manuale operativo - Pagina 13

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Technical data

Common data
Inputs / Outputs
Num. of power suppl. 230 V / 28VA
Remote current
LNB voltage
Input frequency range
Input level value
Through loss
Isolation
Level control (0,5 dB steps)
Equalizer
Frequency range insertion loss
in 36 MHz bandwidth
in nominal frequency range
Return loss
Inputs / Outputs
Output isolation
Testpoints (1 per polarization)
Value output isolation
Return loss
* maximum 1,5 A, depending on power supply and internal securing
Type
Order number
EAN-Code 4026187...
Connectors
Type
Order number
EAN-Code 4026187...
Connectors
Type
Order number
EAN-Code 4026187...
Connectors
Type
Order number
EAN- Code 4026187...
Connectors
Operating Manual U 911...U 946 -
Version 12-2021A
2 x 1 in 8
2
[ma]
350
[V]
16
[MHz]
[dBμV]
[dB]
[dB]
[dB]
[dB]
[dBss]
[dBss]
[dB]
[dB]
[dB]
[dB]
U 911
380 192
...651435
[Ω]
U 921
380 221
...735180
[Ω]
U 931
380 231
...002824
[Ω]
Inputs: SMA-connectors, 50 & Outputs: F-jacks, 75
U 941
380 241
...002886
[Ω]
Inputs: F-jacks, 75 & Outputs: SMA-connectors, 50
1 x 1 in 16
1
2
350
350
16
16
950 - 2150
85
0 ± 2
> 40
0...-15
0 / 7 ± 1
< 1
< 2
≥ 12 / ≥ 14
> 20
10
12
U 912
U 914
380 212
380 214
...002749
...651909
In- and outputs: F-jacks, 75
U 922
U 924
380 222
380 224
...002787
...735173
In- and outputs: SMA-connectors, 50
U 932
U 934
380 232
380 234
...002831
...002855
U 942
U 944
380 242
380 244
...002893
...002916
Technical data
1
350
16
U 915
380 215
002763
U 925
380 225
002800
U 935
380 235
...002862
U 945
380 245
...002923
Page 13