SL240KU

SigmaLink 2.4m Ku-Band Auto-Acquire Flyaway Antenna

The new Norsat SigmaLink™ AUTO is the latest in a series of transportable satellite terminals. The SigmaLink™ is ideally suited to provide broadband connectivity for base camps or other prolonged missions where assignments are temporary but deployment is protracted. With simple setup and automatic acquisition, personnel with minimal training can have the SigmaLink™ AUTO up and transmitting in minutes.

SL240KU

KEY SPECIFICATIONS

Product FamilySIGMALINK
BandKu-Band
Reflector Diameter2.4 m
Acquisition & TrackingAutomatic
Transmit FrequencyKu-Band: 13.75 – 14.50 GHz
Receive FrequencyKu-Band: 10.95 – 12.75 GHz
Noise Figure0.8 dB

ANTENNA SPECIFICATIONS

Polarization+/- 90°
Feed Configuration2-port circular
Cross-Polarization Isolation-110 dB, @0 dBm input (Tx – Rx); -35 dB, @0 dBm input (Rx – Tx)
Axial Ration/a
Elevation Range5° – 90°
Azimuth Range+/- 35° fine adjust (360° coarse)
Primary Antenna Power115 / 230 VAC (50 / 60 Hz)
Standard BUC Options16W, 20W, 40W, 80W

RF SPECIFICATIONS

G/T27.2 dB/K (Rx)
EIRP61.6 dBW (Tx)
Midband Gain49.2 dBi (Tx); 47.6 dBi (Rx)
Tx Gain70 dBi
Rx Gain65 dBm
Output Power( P1dB)7 dBm
Spectral Regrowth-26 dBc @ P1dB
Reference Signal Frequency0 +/- 5 dBm @ 10 MHz
Phase Noise @ 1KHz offset-65 dBc/Hz
Phase Noise @ 10KHz offset-75 dBc/Hz
Phase Noise @ 100KHz offset-85 dBc/Hz
Input VSWR2.0 : 1
Output VSWR2.0 : 1

ELECTRICAL SPECIFICATIONS

Power Requirements48 V / 24 V; <500 VAAC
Current Drain200 mA

INTERFACE SPECIFICATIONS

Interfacility Link Cable10 m (Standard); 30 m (Optional)

ENVIRONMENTAL SPECIFICATIONS

Temperature – Operational-40°C to +60°C (ODU)
Temperature – Survival-50 to +70°C (ODU)
Rainfall – Operational50.8 mm/h
Rainfall – Survival101.6 mm/h
Windspeed – OperationalUp to 45 km/h (no ballast or anchors); 30 Gusting to 45 km/h (ballast or anchors)
Windspeed – Survival96 km/h
Humidity0 – 100% condensing (Antenna / RF); 5 – 95% non-condensing (Indoor Equipment)
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