详细说明
Product Name: 6.2m C, Ku-Band Rx only Antenna Model NO.: HXWJ6.2m Sturcture Form: King Post Pedestal Nature of Operation: Receiving Antenna Material: Al Operating Wavelength: C/Ku Band Usage Occasion: Fixed Earth Station Antenna Usage: TV Antenna, Broadcasting Antenna Type: Dual-Reflector Size: 6.2m Polarization: Linear/Circular Drive Type: Motorized Color: White Warranty: 1 Year Enterprise Nature: Manufacturer Customized: Available Certificate: ISO9001 Market: Global Trademark: HUAXIN Transport Package: Standard Export Packaging Origin: China HS Code: 8529109021 Product Description 6.2m C,Ku-Band Rx only AntennaFeatures:* Dual shape ring-focus design* Aluminum major reflector & sub reflector with high precision* Fashionable design, easy installation and adjustment* Factory feed system and king post pedestal assembled to reduce installation time* No field alignment required* Excellent in stability R.F SPECIFICATIONSC-BandKu-BandRECEIVERECEIVE1. Frequency(GHz)3.625-4.212.25-12.753.4-4.2 ★10.95-12.75 ★2. Typical Gain(dBi)46.30 at 3.8GHz56.32 at 12.5GHz3. VSWR1.25:11.3:14. Beamwidth (-3dB)0.796°0.251°5. Antenna Noise Temperature(K)1/2Port Feed1/2Port Feed10°Elevation34K40K20°Elevation29K35K40°Elevation25K31K6. Typical G/T at 20°EL28.59dB/K (3.8GHz, 30K LNA)36.10dB/K (12.5GHz, 70K LNA)7. Feed Interface CPR-229WR-758. Feed Insertion Loss0.2dB0.25dB9. Tx to Rx Isolation≥85dB≥85dB10. Axial Ratio (dB)0.75dB1dB11. Cross Pol IsolationOn Axis≥30dB≥30dB12. SidelobesCCIR.580-6CCIR.580-6 MECHANICAL SPECIFICATION ENVIRonMENTAL SPECIFICATION1. Antenna TypeDual-reflector1. Wind Loading, Operational (Maintain Precision)45mph(72km/h)2. Drive TypeMotorized2. Wind Loading, Operational (Decrease Precision)60mph(97km/h)3. AZ Travel±90°(2 segments)3. Wind Loading, Survival (Fixed Heavenward)125mph(200km/h)4. EL Travel5° to 90°4. Ambient Temperature-40°C to 60°C5. POL Travel±90°5. Rain100mm/h6. Reflector MaterialPrecision formed aluminum6. Relative Humidity0 to 100%7. Reflector Segments187. Solar Radiation360 BTU/h/ft2 (1000Kcal/h/m2)8. Mount TypeKing post pedestal8. Ice25mm on all surface or 13mm on all surface with 130km/h wind gusts9. Shock and VibrationAs encountered during shipment by commercial air, sea or truckOur company reserves the right of final interpretation. Any design and specifications are subject to change without notice.
