Audited Supplier
NS-SEC-900
9m
Cassegrain
C, Ku, Ka Band
Motorized
Available
Communication Antenna
Microwave
Al
Satellite Communication
Newstar
Export Wooden Case Reinforced with Steel Frame
ISO9001
Xi'an, China
8517707090
Product Description
 | | | |
Characteristics:
Meets or exceeds CCIR 580 and INTELSAT requirements
Cassegrain designed;
High gain, Low sidelobe, High G/T rate;
Hot-dip zinc processed Antenna mount, with strong corrosion resistant ability;
Dual linear/circular polarization optional;
2-port and 4-port linear/ circular optional;
Reasonable structure and easy operation.Standard configuration
Main reflector, subreflector, subreflector support, back support frame, kingpost, feed, antenna serve control system, foundation drawing, foundation template and standard component.
Optional
BUC, LNB, Modem, spectrum analyzer, de-icing equipment, BUC fix bracket, motorized polarization, 4-port feed, lightning protection device, waveguide inflator, installation tools, cable and connector.
RF specifications
| Model | NS-SEC-900 | NS-SEC(Ku)-900 | ||
Operating Frequency GHz | C band | Ku band | ||
| Receive | Transmit | Receive | Transmit | |
| 3.625~4.2 | 5.85~6.425 | 12.25~12.75 | 14.0~14.5 | |
| Antenna gain dBi | 49.21@3.8GHz | 53.58@6.288GHz | 59.08@11.85GHz | 60.61@14.125GHz |
| Polarization | Linear, circular | |||
| XPD dB(Linear) | ≥35 | ≥35 | ≥35 | ≥35 |
| Axial Ratio(4 port, circular) | 0.5 | 0.5 | / | / |
| VSWR | 1.25:1 | 1.25:1 | 1.25:1 | 1.25:1 |
| Noise temperature EL : 10° 20° 40° | 42K 36K 34K | / | 75K 67K 63K | / |
| G/T dB/K,10°El | 31.8 dB/K (30°K L N A ) | / | 37.28 dB/K (70°K L N A ) | / |
| -3dB beam width | 0.57° | 0.34° | 0.18° | 0.15° |
| Insertion loss, dB | ≤0.5 | ≤0.5 | ≤0.2 | ≤0.4 |
| Power capacity, KW | / | 5 | / | 2 |
| Interface | CPR-229G | CPR-137G | WR-75 | WR-75 |
| Rx-Tx isolation, dB | 90 | 85 | ||
| First sidelobe, dB Far sidelobes, dBi | -14 29 - 25 logθ(1°≤θ<20°) | -14 29 - 25 logθ(1°≤θ<20°) | ||
| Antenna diameter | 9.0 m |
| Antenna type | Cassergrain |
| Antenna mount type | EL over AZ |
| RMS | ≤0.5 mm |
| Antenna weight(N.W) | ≥9800kg |
| Antenna travel range AZ EL Pol | 5-355°continuous 5°~90° ±90° |
| Antenna drive mode | Motorized |
| Rotation speed | Single speed/ dual speed/ variable speed |
| Working wind speed | 100 km/h (>95mph) |
| Without damage | 216 km/h (>125mph) |
| Working temperature | -30ºC~50ºC |
| Humidity | 100% |
| Solar radiation | 1135Kcal/h/m² |
| Ice load | Work normally: 13mm ; without damage: 25mm |
| Seismic capacity | Horizontal: 0.3G; vertical: 0.1G |
| Surface treatment | Steel parts: sand blast, hot dip galvanized, primer paint+surface paint Aluminum part: primer paint+heat diffusing white surface paint |
