Norsat GT120KAM004 GLOBETrekker 1.2 m Ka-Band Auto Acquire Flyaway Antenna
Norsat GT120KAM004 GLOBETrekker 1.2 m Ka-Band Auto Acquire Flyaway Antenna
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Norsat GLOBETrekker 1.2 m Ka-Band Auto Acquire Flyaway Antenna
The GLOBETrekker™ 2.0 is the world’s most intelligent fly-away satellite terminal. With a modular architecture that enables easy component swapping in the field, a simple one touch interface, and intelligent LinkControl™ software for automatic satellite acquisition, the GLOBETrekker is both powerful and easy to use. Built to military specifications, with a suite of integrated modems or video encoders, and lightweight packaging compact enough for airline check in, operators rely on the GLOBETrekker for mission critical communications anywhere on the planet.
GT120KAM004 Key Specifications | |
---|---|
Acquisition And Tracking | Automatic |
Band | Ka-Band |
Lo Stability | +/- 40 kHz or external reference |
Product Family | GT120KAM004 |
Receive Frequency | Ka-Band (Military): 18.20 - 21.20 GHz |
Reflector Diameter | 1.2 m |
Transmit Frequency | Ka-Band (Military): 30 - 31 GHz |
Antenna Specifications |
|
Axial Ratio | <1.0 dB |
Azimuth Range | > +/- 100°, Motorized (resolution <0.1°) |
Cross Polarization Isolation | Circular: 35 dB on axis |
Elevation Range | 5° to 90°, Motorized (resolution <0.1°) |
Feed Configuration | 2-port circular |
Movement Overrides | Manual (Azimuth/Elevation) Polarization Optional |
Polarization | Circular / Linear |
Primary Antenna Power | 24V DC; AC 110/220 VAC; 50/60 Hz (Stable to 90 VAC) |
Standard Buc Options | 4W, 10W, 25W, 50W |
RF Specifications |
|
Eirp | 55.2 dBW |
G T | 21.5 dB/K |
Max Ssg Variation | +/- 1 dB per 54 MHz |
Movement Platform | Motorized Elevation over Azimuth |
Reference Signal Frequency | 0 +/- 5 dBm @ 10 MHz |
Rx Gain | >46.0 dBi (mid band) |
Spectral Regrowth | -26 dBc |
Tx Gain | >49.7 dBi (mid band) |
Environmental Specifications |
|
Humidity | 5-95 % condensing, meets MIL-STD-810G |
Rainfall Survival | 360 mm/h, meets MIL-STD-810G |
Salt Mist | Meets MIL-STD-810G |
Shock | Meets MIL-STD-810G |
Temperature Operational | -30°C to +55 °C, meets MIL-STD-810G |
Temperature Storage | -40 to +70˚C |
Temperature Survival | -40 to +70°C, meets MIL-STD-810G |
Vibration Loose Cargo | Meets MIL-STD-810G |
Vibration Operational | Meets MIL-STD-810G |
Vibration Random | Meets MIL-STD-810G |
Weatherproofing | Meets MIL-STD-810G |
Windspeed Operational | 50 km/h, meets MIL-STD-810G |
Windspeed Survival | 100 km/h, meets MIL-STD-810G |
Physical Specifications | |
Iata Cases Available | Optional |
Number Of Cases | 3 standard, 4 IATA |