Datasheet

Multiswitches
25
Type AMS 558 ECOswitch
Input connector plan:
Order number 360 581
EAN-Code 4026187131173
Receivier-outputs 8
SAT range
Frequency range [MHz] 950 - 2150
Gain [dB] 2 ± 2,5
Output level [dBµV] Typ. 105 for 35dB IMA2 and IMA3 accord. EN 50083-3
SAT-input attenuator [dB] 0 - 10
Passband attenuation [dB] 4 ± 1
Isolation
SAT-input / SAT-input; SAT / Terrest. [dB] Typ. 40, min. 36
Receiver / Receiver [dB] Typ. 30, min. 25
Return loss
SAT- LNB inputs; SAT trunk-output [dB] Typ. 14, min. 10
Receiver- outputs [dB] Typ. 10, min. 6
Terrestrial range passive
Frequency range
[MHz] 5 - 862
Tap loss
[dB] 29,5 ± 1,5 (at filter shoulder @862MHz additionally max. 1dB)
Trunk-passband attenuation
[dB] 4,1 ± 0,3
FM range amplifier, bandpass filtered for direct connection to an FM aerial
Frequency range
[MHz] 87,5 - 108
Uncoupling amplification receiver
[dB] 4,5 ± 1,5
Uncoupling amplification trunk
[dB] 29,5 ± 1,5
FM attenuator
[dB] 0 - 20
Maxim. output level receiver
[dBµV] 87 (for 60dB KMA accord. EN 50083-3)
Maxim. Output level trunk
[dBµV] 112 (for 60dB KMA accord. EN 50083-3)
Noise figure
[dB] 7,5
Isolation
Receiver / Receiver; Terrestrial / SAT
[dB] Typ. 40, min. 30
Return loss
Input terrestr. passive; output trunk
[dB] 18, at 40MHz -1,5 / octave
Input FM / trunk output
[dB] Typ. 14, min. 10
Receiver outputs
[dB] 18, at 40MHz -1,5 / octave
Power consumption
Standby, 1 Receiver + LNB + AMS 5550
[W / VA] 0,5 / 2,1 minimum power consumption; 13 / 26 maximum power consumption
Current demand per receiver
[mA] 40
Common data
Impedance [Ω] 75
Connectors F-jacks
LNB-voltage supply [V] 12V / 12V_18V_0kHz_22KHz
Max. LNB current plus AMS 5550 [mA] 350 plus max. 220 (12V mode)
Power LED green: SAT mode; yellow: SAT standby; red: overload / short circuit
Receiver LED green: when receiver voltage is applied
EMC accord. EN 50053-2
Voltage supply [V~/Hz] 230 / 50 ± 10%
Ambient temperature [°C] -15...+55
Dimensions (W x H x D) [mm] 241 x 249 x 47