SigmaLink 1.8m Ku-Band Auto-Acquire Flyaway Antenna

SL180KU

SigmaLink 1.8m Ku-Band Auto-Acquire Flyaway Antenna

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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.

KEY SPECIFICATIONS
acquisition and tracking Automatic
band Ku-Band
product family SIGMALINK
receive frequency Ku-Band: 10.95 - 12.75 GHz
reflector diameter 1.8 m
transmit frequency Ku-Band: 13.75 - 14.50 GHz
ANTENNA SPECIFICATIONS
axial ratio n/a
azimuth range +/- 35° fine adjust
cross polarization isolation -85 dB (Tx - Rx); -30 dB (Rx - Tx)
elevation range 5° - 90°
feed configuration 2-port circular
polarization +/- 90°
primary antenna power 115 / 230 VAC (50 / 60 Hz)
standard buc options 20W, 40W, 80W
RF SPECIFICATIONS
eirp 58.3 dBW (Tx)
g t 23.7 dB/K (Rx)
input VSWR 2.2 : 1
midband gain 46.8 dBi (TX); 45.1 dBi (RX)
output vswr 2.2 : 1
reference signal frequency 0 +/- 5 dBm @ 10 MHz
rx gain 65 dBm
spectral regrowth -26 dBc @ 44 dBm
tx gain 50 dBi
INTERFACE SPECIFICATIONS
interfacility link cable 10 m (Standard); 30 m (Optional)
ENVIRONMENTAL SPECIFICATIONS
humidity 0 - 100% condensing (Antenna / RF); 5 - 95% non-condensing (Indoor Equipment)
rainfall survival 100 mm/h
temperature operational -30°C to +50°C (Antenna/RF) ; 0 to 50°C (Indoor Equipment)
windspeed operational 72 mm/h
windspeed survival 108 mm/h