Matrice Multiswitch RF SAT 4 x 8

GENERAL DESCRIPTION:

• 4 Satellite Inputs (HL, VL, HH & VH) with LNB Voltage & Tone
• 8 Subscriber RX Outputs, Input Selection via Voltage & Tone
• Loop-Through Output per Satellite Polarity providing Variable Gain
• DC Powering Transfer via Loop-Through Path
• Frequency Range = 950-2150 MHz (up to 2400 MHz)
• Connectors = F(f )
• Impedance = 75 Ohm
• LNB Pow. at SAT-IN = 13/18 V, Max. 500 mA each

RF SPEC – SAT-IN to SUBSCRIBER OUT:

• Gain = 2 dB
• Full Band Flatness = ±2 dB (with 1,5 dB positive Slope)
• Transponder Flatness = 0,5 dB (36 MHz Bandwidth)
• Isolation OUT-OUT = >35 dB, typ. 42 dB
• IMD = 40 dB (2 Tones at -13 dBm)
• Output Level = max 90 dBμV (-18 dBm) @30carrier
• Return Loss = 14 dB typ.
• Noise Figure = 8 dB

RF SPEC – SAT-IN to SAT-OUT (LOOP THROUGH):

• Gain = 15 dB adjustable Gain
• Isolation OUT-OUT = >45 dB, typ. 50 dB
• Full Band Flatness = ±1 dB (with 4 dB positive Slope)
• Transponder Flatness = 0,5 dB (36 MHz Bandwidth)
• IMD = 40 dB (2 Tones at -13 dBm)
• Output Level = max 90 dBμV (-22 dBm) @30carrier
• Return Loss = 19 dB typ.
• Noise Figure = 8 dB (at Max Gain)

RX SUBSCRIBER PORT CONTROL:

• Section 1 Input (ex. VL) Selection = 13 V / 0 kHz
• Section 2 Input (ex. VH) Selection = 13 V / 22 kHz
• Section 3 Input (ex. HL) Selection = 18 V / 0 kHz
• Section 4 Input (ex. HH) Selection = 18 V / 22 kHz

DRY CONTACT ALARMS:

• SUB-D9 Connector at the Rear (with PIN descript.)
• Relay Contact Load = 65 V / 400 mA
• General Alarm for:
  – LNB Voltage Short Circuit
  – PSU Failure
  – One Power Line Failure

PLUG-IN POWER SUPPLY:

• Hot-Swappable PSU’s from the Front
• DC 12 V, 5 A
• 2 AC Receptacles from 2 independent Power Lines
• AC Input Range = 110 to 240 VAC
• Power Consumption = <25 VA

GENERAL SPECIFICATIONS:

• Size = 1 RU 19“, 320 mm deep
• Net Weight = <4 kg
• Safety = EN50083-1 & EN60950
• EMC = EN50083-2
• Env. Conditions = -30°/+55°C (Max 60°C)
• Humidity = Max. 95 %

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