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Norsat International Inc.
Norsat ESER450KA4 ANCHOR 4.5m Ka-Band Earth Station Antenna
Product Code:
ESER450KA4
Weight:
1,280.00 KGS
$70,518.52
| KEY SPECIFICATIONS | |
|---|---|
| band | Ka-Band |
| ANTENNA SPECIFICATIONS | |
|---|---|
| Antenna Aperture | 4.5m |
| antenna drive mode | manual structure antenna |
| antenna type | Ring Focus |
| number of ports | 4-ports |
| polarization | Circular |
| Rx axial ratio 2 ports | ≤1.5 dB |
| sidelobe | ≤-14dB; 29 - 25 logθ(1°≤θ＜20°) |
| Tx axial ratio 2 ports | ≤1.5 dB |
| RF SPECIFICATIONS | |
|---|---|
| noise temperature elevation 10° | 125.94 K |
| noise temperature elevation 20° | 87.35 K |
| noise temperature elevation 40° | 61.53 K |
| port isolation Rx-Tx | 85 dB |
| Rx feed insertion loss | 0.6 dB |
| Rx frequency | 17.70 - 21.20 GHz |
| rx gain | 57.49 dBi |
| Rx VSWR | 1.35 : 1 |
| Tx feed insertion loss | 0.6 dB |
| Tx frequency | 27.50 - 31.00 GHz |
| tx gain | 61.16 dBi |
| Tx VSWR | 1.35 : 1 |
| ELECTRICAL SPECIFICATIONS | |
|---|---|
| power capacity | 2 KW |
| INTERFACE SPECIFICATIONS | |
|---|---|
| Rx interface | WR-42 |
| Tx interface | WR-28 |
| ENVIRONMENTAL SPECIFICATIONS | |
|---|---|
| humidity | 1.0 |
| ice load | Icing 13mm: normal work; Icing 25mm: no damage |
| seismic capacity horizontal | 0.3 G |
| seismic capacity vertical | 0.1 G |
| temperature operational | -20 - 50℃ |
| windspeed operational | 72 km/h |
| windspeed survival | 216 km/h |
| PHYSICAL SPECIFICATIONS | |
|---|---|
| motion range AZ | 5° - 355° (turntable), +/- 75° (truss type) |
| motion range EL | 5° - 90° |
| motion range POL | ±90° |
| product package volume | 4 packages, dimension: 8 CBM |
| product weight | 1070 kg |
| RMS | ≤0.3 mm |
| structure | LMC/ FMC |
| unit package weight | 1280 kg |
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Details
| KEY SPECIFICATIONS | |
|---|---|
| band | Ka-Band |
| ANTENNA SPECIFICATIONS | |
|---|---|
| Antenna Aperture | 4.5m |
| antenna drive mode | manual structure antenna |
| antenna type | Ring Focus |
| number of ports | 4-ports |
| polarization | Circular |
| Rx axial ratio 2 ports | ≤1.5 dB |
| sidelobe | ≤-14dB; 29 - 25 logθ(1°≤θ＜20°) |
| Tx axial ratio 2 ports | ≤1.5 dB |
| RF SPECIFICATIONS | |
|---|---|
| noise temperature elevation 10° | 125.94 K |
| noise temperature elevation 20° | 87.35 K |
| noise temperature elevation 40° | 61.53 K |
| port isolation Rx-Tx | 85 dB |
| Rx feed insertion loss | 0.6 dB |
| Rx frequency | 17.70 - 21.20 GHz |
| rx gain | 57.49 dBi |
| Rx VSWR | 1.35 : 1 |
| Tx feed insertion loss | 0.6 dB |
| Tx frequency | 27.50 - 31.00 GHz |
| tx gain | 61.16 dBi |
| Tx VSWR | 1.35 : 1 |
| ELECTRICAL SPECIFICATIONS | |
|---|---|
| power capacity | 2 KW |
| INTERFACE SPECIFICATIONS | |
|---|---|
| Rx interface | WR-42 |
| Tx interface | WR-28 |
| ENVIRONMENTAL SPECIFICATIONS | |
|---|---|
| humidity | 1.0 |
| ice load | Icing 13mm: normal work; Icing 25mm: no damage |
| seismic capacity horizontal | 0.3 G |
| seismic capacity vertical | 0.1 G |
| temperature operational | -20 - 50℃ |
| windspeed operational | 72 km/h |
| windspeed survival | 216 km/h |
| PHYSICAL SPECIFICATIONS | |
|---|---|
| motion range AZ | 5° - 355° (turntable), +/- 75° (truss type) |
| motion range EL | 5° - 90° |
| motion range POL | ±90° |
| product package volume | 4 packages, dimension: 8 CBM |
| product weight | 1070 kg |
| RMS | ≤0.3 mm |
| structure | LMC/ FMC |
| unit package weight | 1280 kg |
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