2.4M MULTI BANDS DBS ANTENNA FROM PROBECOM
Probecom 2.4M Ring
focus DBS antenna provides Tx/Rx 2-port feed ,2.4m DBS band antenna only for
linear polarization, can deliver exceptionally high performance for
transmit/receive applications.
Probecom 2.4 M
antenna RF specification can adhere to FCC Regulation25.209,IESS and
ITU-RS.580-5,INMARSAT, ASIASAT,INTELSAT, APT and CHINASAT,etc.
Probecom 2.4M
antenna reflector incorporates stretch-formed doubly contoured panels with
matched radials and hub for ease of field alignment. The standard designed
azimuth over elevation pedestal provides a cost-effective solution for high
stiffness and stability, full orbital arc coverage and fine drive performance,
and ensures the pointing accuracy required for DBS band operation.
Highlighted
Features
*Meets CCIR 580 and INTELSAT Requirements
*CP/LP switchable
feed
*High RF
performance
*Stainless
hardware
*Different
frequency ranges from many feed configurations
* Antenna
reflector be pre-assembly in works, special designed taper-pin easy
installation and ensure on site assembly accuracy, no theodolite required
Options
*L,S,X bands and
multi-bands
*800MHz bandwidth
is available
*Feed blower or
deicing with automatic controls
*Two or four Tx/Rx
port in linear polarized feeds
Antenna Accessory
Motorization Kits
Limit Switches
ODU Support Kits
Factory Feed
System Testing and Documentation
Ocean Transport
Packing
Foundation Kit
Lightening Rod Kit
Grounding Kit
Cable-Mounting Kit
Anti-icing and
Deicing
2.4m DBS band antenna specification
|
Type |
DBS-24T |
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|
Operating Frequency, GHz |
DBS-Band |
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|
|
|
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|
Receive |
Transmit |
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|
10.95~12.75 |
17.3~18.4 |
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|
Gain, Mid-band, dBi |
47.3@11.85GHz |
50.4@17.85GHz |
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|
Polarization |
Linear |
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|
XPD(on axis), dB |
35 |
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|
XPD across 1dB Beam Width, dB |
30 |
30 |
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|
VSWR |
1.30 |
1.30 |
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|
Antenna Noise Temperature 10° Elevation 30° Elevation 50° Elevation |
46K 38K 34K |
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|
-3 dB Beam Width, Mid-band |
0.7° |
0.5° |
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|
Typical G/T（EL=10°）2-Port |
27.1dB/K (70K LNA) |
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|
Tx. Power Capability, KW |
1 |
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|
Feed Interface |
WR-75 |
WR-62 |
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|
Feed Insertion Loss, dB |
0.4 |
0.3 |
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|
Isolation, Tx to Rx, dB |
80 |
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|
First sidelobe |
-14 |
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|
Mechanical Specification |
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|
Antenna Diameter |
2.4m |
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|
Antenna Type |
Ring focus |
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|
Surface Accuracy(RMS) |
≤0.5mm |
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|
Antenna Pointing Range |
Azimuth Elevation Polarization |
0°~360°(Continuous) 0°~90°(Continuous) ±90°(Continuous) |
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|
Drive Mode |
Manual or motorized |
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|
Environmental Specification |
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|
Operational Wind |
72km/h gusting to 97km/h |
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Survival Wind |
200km/h |
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|
Temperature |
-40°~+60° |
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|
Relative Humidity |
100% |
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|
Solar Radiation |
1135Kcal/h/m² |
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|
Seismic(Survival) |
0.3g(H), 0.15g(V) |
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|
Ice Loading |
13mm Operational; 25mm Survival |
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Compared with others, our DBS antenna win
at low cost and high efficiency. Should you have any requirement please feel
free to contact: sales@probecom.cn or follow us at our SNS links:
1、 LinkedIn: https://www.linkedin.com/in/probecom1/
2、 Face
book: https://www.facebook.com/probecom.dish.antenna/
3、 Twitter: https://twitter.com/probecom_tweet
4、 E-mail
address: sales@probecom.cn
5、 Website: www.probecom.cn or www.probecom.com
Please just simply click RXO / TVRO Antennas for
detailed information of our high gain, low sidelobe and reliable operation,
easy to operate and maintenance TVRO antennas.
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