1.28m dish- 19.99 manchester..

[chavslav]

Item# 140147546772

this should suit someone, is it any good though...

[wod]

thats a channel master dish very good buy for who ever wins it

[$ly]

Looks very Channelmastery to me.

Bargain !.


L.

[BGonaSTICK]

Originally Posted by Lancelot

Channelmastery

A candidate for our Glossary?!?

[$ly]

Could be......

[rd100]

It is a channel master type 120 dish full spec below

The Andrew Corporation 1.2 m Type
120 Offset Antenna is a rugged commercial
grade product suitable for the most
demanding applications. The reflector is
thermoset-molded for strength and surface
accuracy. Molded into the rear of the
reflector is a network of support ribs
which not only strengthens the antenna,
but also helps to sustain its critical
parabolic shape.

The Az/El mount is constructed from heavygauge
steel to provide a rigid support to the
reflector. The Az/El mount secures the
antenna to any 2.88” - 3.00” (73-76 mm)
O.D. mast and prevents slippage in high
winds. A specially formulated powder paint
process offers excellent protection from
weather-related corrosion.
• One-piece thermoset-molded offset
reflector.
• Single bolt fine elevation adjustment.
• Galvanized .75” (19 mm) O.D. feed
support legs.
• Factory pre-assembled mount.
• Plated hardware for maximum corrosion
resistance.
• Available with a wide variety of KU BAND FEEDS

RF Performance
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-Band Ku-Band
Effective Aperture . . . . . . . . . . . . . . .1.2 m (48 in) . . . . . . . . . . .1.2 m (48 in)
Operating Frequency . . . . . . . . . . . . .3.4-4.8 GHz . . . . . . . . . . . .10.95-12.75 GHz
Polarization . . . . . . . . . . . . . . . . . . . .Linear (Circular optional) . . .Linear (Circular optional)
Gain @ 3.95/11.95 GHz . . . . . . . . .32.0 dBi . . . . . . . . . . . . . . .42.0 dBi
3 dB Beamwidth . . . . . . . . . . . . . . . .4.4° . . . . . . . . . . . . . . . . . .1.6°
Antenna Noise Temperature
@ 30° Elevation . . . . . . . . . . . . . .32°K . . . . . . . . . . . . . . . . . .24°K
VSWR . . . . . . . . . . . . . . . . . . . . . . . . .1.4:1 . . . . . . . . . . . . . . . . . .1.3:1
Cross-Polarization Discrimination . . . .>30 dB On Axis (Linear) . . .>30 dB On Axis (Linear)
Feed Interface . . . . . . . . . . . . . . . . . .CPR-229 . . . . . . . . . . . . . . .WR75 Cover Flange (UBR120)

Mechanical Performance
Reflector Material . . . . . . . . . . . . . . . . . . . . . . . . . . .Glass Fiber Reinforced Polyester
Antenna Optics . . . . . . . . . . . . . . . . . . . . . . . . . . . . .One-Piece Offset Feed Prime Focus
Mount Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Elevation over Azimuth
Elevation Adjustment Range . . . . . . . . . . . . . . . . . . .10°-70° Continuous Fine Adjustment
Azimuth Adjustment Range . . . . . . . . . . . . . . . . . . . .360° Continuous
Mast Pipe Interface . . . . . . . . . . . . . . . . . . . . . . . . .2.88-3.00 in (73-76 mm) Diameter
Wind Loading . . . . . . . . . . . . .Operational . . . . . . . .50 mi/h (80 km/h)
. . . . . . . . . . . . . . . . . . . . . . .Survival . . . . . . . . . .125 mi/h (200 km/h)
Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-50°C to 80°C
Humidity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 to 100% (Condensing)
Atmosphere . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Salt, Pollutants and Contaminants as
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Encountered in Coastal and Industrial Areas
Solar Radiation . . . . . . . . . . . . . . . . . . . . . . . . . . . .360 BTU/h/ft2