CPI SAT O3B 1.8m Ka-Band Terminal Antenna Systems

iNetVu FLY-1801 Flyaway VSAT Antenna

C-Com iNetVu FLY-1801 1.8M C/Ku-Band Auto-Acquire Flyaway VSAT Antenna (FLY-1801)

Sat-Lite 1821 VSAT side view

Sat-Lite Technolgies 1821 1.8M Manual Point Quick Deployable Antenna

SKU
CPI-O3B-18
CPI SAT O3B 1.8m Ka-Band Terminal Antenna Systems is available to buy in increments of 1

1.8m, Specifically designed and engineered for O3B

O3B 1.8m Ka-Band Terminal Antenna Systems

The CPI SAT (formerly GD Satcom Technologies & Prodelin) auto acquire / auto tracking Ka-Band series antennas are designed for O3b installations. The 1.8m antenna has been designed to provide reliable, trouble free service in a variety of environments. Each terminal is comprised of a pair of tracking antennas under the control of a single dedicated antenna control unit (ACU).

Autotracking

The O3b service is provided and maintained by the antenna pair acquiring and tracking alternate satellites in the O3b constellation. The tracking function is done by having one antenna acquire and follow a rising O3b satellite in MEO orbit with a pointing accuracy of better than <0.1 degrees while the second antenna is parked in a home position awaiting the next rising satellite. Terminals have been designed to support a range of Ka-band SSPB’s ranging in output powers from 5 watts to 20 watts.

High Tech Design

The mechanical design has been optimized for longevity to offer many years of service and packaging to reduce shipping costs. Material selections for the reflector significantly reduce the risk for shipping damage when compared to metal reflector solutions. Factory pre-assembly of critical components eliminates the requirement for complex assembly procedures in the field.

Electrical

Antenna Size 1.8M (one piece)

Operating Frequency (GHz) Receive Transmit 17.960 - 19.163 GHz 27.760 - 28.963 GHz

Midband Gain ( +/- .2 dB) Receive

Transmit 49.1 dBi 52.8 dBi HPBW

Nominal Mid-Band to -3 dB points (degrees)

Receive Transmit 0.63 deg 0.40 deg

Antenna Noise G/T (dB/K) at 19.2 GHz & 15 deg elevation 27.8 dB/K (calculated using a 120K LNB)

Uplink EIRP (dBW) with Multiple SSPB/HPA

Options

5 watt SSPB  59.8 dBW

10 watt SSPB  62.8 dBW

20 watt SSPB  65.8 dBW

40 watt SSPB

FCC

Sidelobe Envelope Co-pol (Azimuth) Meets or exceeds requirments of FCC 47 CRF 25.209 and ITU-R S.580-6

Polarization (co-pol) RHCP/LHCP (Field Selectable)

Feed Interface Receive Transmit WR-42 WR-28

Cross Pol Isolation Tx-Rx Port to Port Isolation >19 dB on axis >80 dB VSWR (Tx & Rx Bands) 1.4:1 Max ( <-15.56 dB)

O3B Satellite Network Access