ATCi Parabolic Antenna 3.7m C/Ku-Band Prime Focus Rx
ATCi
3.7m prime focus parabolic receive-only antenna for C and Ku-band satellite communications.
Technical specifications
- Diameter
- 3.7 m
- C-Band Gain
- 42.3 dB at 4 GHz
- Ku-Band Gain
- 51.1 dB at 12 GHz
- Beamwidth (-3 dB) C-Band
- 1.4 degrees at 4 GHz
- Beamwidth (-3 dB) Ku-Band
- 0.48 degrees at 12 GHz
- Port-to-Port Isolation
- 35 dB
- Weight (raw)
- 207 lbs
- Depth
- 20.5 inches
- Focal Length (F/D Ratio)
- 57.6 inches / 0.4
- Wind Load Survival
- 125 mph
- Operational Wind (C-Band)
- 75 mph
- Operational Wind (Ku-Band)
- 60 mph
- Mount Options
- Fixed Gibralter, Motorized Gibralter
- Reflector Material
- Glass fiber reinforced galvanized, powder coated
About
The ATCi 3.7 Meter C/Ku-Band Prime Focus Receive-Only Antenna delivers high performance for satellite communications ground stations. Manufactured by Prodelin, this antenna features a glass fiber reinforced galvanized reflector with powder coat finish for superior weather resistance. The reflector consists of 8 draw die-formed contoured petals with matched radial beams, requiring no field alignment to significantly reduce installation time and cost. Available in fixed and motorized Gibralter mount configurations, the antenna achieves C-Band gain of 42.3 dB at 4 GHz and Ku-Band gain of 51.1 dB at 12 GHz. ATCi provides competitive pricing, highest quality products and unmatched engineering support.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
