Andrew operation and maintenance Specifications Page 6

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4.0 Performance Specifications
4.1 Refer below for the most pertinent performance specifi-
cations applicable to the 4.5-Meter Transportable
Receive/Transmit Earth Station Antenna System. Refer to
Figures 2 and 3 for dimensional data.
6
Operating Frequency Band*
C-Band - ReceivelTransmit 3.625-4.2 GHz/5.850-6.425 GHz
Ku-Band - ReceivelTransmit 10.95-12.75 GHz/14.0-14.5 GHz
X-Band - ReceivelTransmit 7.25-7.75 GHz/7.90-8.40 GHz
Gain*, at circular waveguide flange of feed. (dBi, ±0.2dB)
Rx Frequency Rx Gain Tx Frequency Tx Gain
3.625 GHz 43.0 5.925 GHz 46.2
4.000 GHz 44.0 6.175 GHz 46.7
4.200 GHz 44.4 6.425 GHz 47.0
7.250 GHz 48.4 7.90 GHz 49.2
7.500 GHz 48.7 8.15 GHz 49.5
7.750 GHz 49.0 8.40 GHz 49.8
10.950 GHz 51.6 14.00 GHz 53.4
11.950 GHz 52.4 14.25 GHz 53.6
12.750 GHz 52.9 14.50 GHz 53.7
Polarization Discrimination*, (Linearly-Polarized):
C- IKu-Band >30 dB on axisr
Voltage Axial Ratio*, circularly-polarized with 2-port combiner
C-Band, <1.09:1 on axis, Tx <1.20:1 on axis, Rx
X-Band, <1.20:1 on axis, Tx <1.20:1 on axis, Rx
Beamwidth, Mid-band, Degrees C-Band Ku-Band X-Band
3 dB Receive (Transmit) 1.22 (0.85) 0.41 (0.33) 0.66 (0.61)
15 dB Receive (Transmit) 2.47 (1.90) 0.86 (0.69) 1.40 (1.29)
Antenna Noise Temperature* - under clear sky conditions, at 68°F (20°C), at the
circular waveguide flange of the feed.
Kelvin Kelvin Kelvin
Elevation (C-Band) (Ku-Band) (X-Band)
10° 32 45 45
30° 20 33 34
50° 16 30 29
Antenna VSWR*, Transmit and Receive <1.3:1
Feed Type
4.5 m Prime Focus
Reflector Material Precision-Formed Aluminum
Reflector Segments 3-Pieces, Hinged Transportable
Mount Type, when applicable El over AZ, Positioner
Antenna Pointing Range, Coarse/(Continuous)
Elevation 5-90° (85°)
Azimuth 330° (330°)
Polarization 360° (90°)
Wind Loading, Survival 125 mph (200km/h) in stow position,
65 mph (105 km/h) gusting to 80 mph
(125 km/h) in any position of operation
with proper anchoring
Wind Loading, Operational 45 mph (72 km/h),
(motor drives) gusting to 65 mph (105 km/h)
Trailer Size:
Length 289 in (7.34 m)
Width 96 in (2.44 m)
Height, with Trifold
®
Antenna
4.5 m 118 in (3.0 m), with feed support
108 in (2.75 m), without feed support
Weight, with Trifold
®
Antenna
4.5 m 7600 lb (3447 kg)
Trailer Wheels 4, with 1 spare
Tandem Axle Assembly 12,000 lb (5455 kg) tandem with axle
with 4 in (102 mm) drop
Wheel Size 14.5 in (368 mm)
Tires G78 x 15 Nylon Bias, 8 ply, 8 x 14.5LT
Trailer Hitch Interface 2.312 in ball hitch (standard) Pintel
hook is available as special order
Trailer Tongue Weight 650 lb (295 kg) nominal
Outrigger Jacks 4, each with 7000 lb (3282 kg) capacity
Front Leveling Jack 5000 lb (2273 kg) capacity
12 Vdc Electrical Connector 6-way, includes both male and female
24-hour Technical Assistance
For technical assistance, call the following numbers at anytime.
Call From Call To Telephone Fax
North America (toll free) U. S. A. 1-(800)-255-1479 (800)-349-5444
Any Location (International) U. S. A. (708)-349-3300 (708)-349-5410
Customer Service Center
The Andrew Customer Service Center gives you direct access to the information and personnel service you need, such
as the following:
Place or change orders
Check price and delivery information
Request technical literature
You can call from any of the following:
Call From Telephone Fax
North America 1-800-255-1479 (toll free) 1-(800)-349-5444 (toll free)
United Kingdom 00-800-0-255-1479 (toll free) 00-800-0-349-5444 (toll free)
Australia 0011-800-0-255-1479 (toll free) 0011-800-0-349-5444 (toll free)
China 00-800-0-255-1479 (toll free) 00-800-0-349-5444 (toll free)
New Zealand 00-800-0-255-1479 (toll free) 00-800-0-349-5444 (toll free)
Hong Kong 001-800-0-255-1479 (toll free) 001-800-0-349-5444 (toll free)
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