COBHAM Explorer 710 - Detachable BGAN Antenna Specifications

Appendix A: Technical specifications
98-140012-H Detachable BGAN antenna specifications 141
Antenna interface on transceiver
Specifications
Detachable BGAN antenna specifications
Item Specification
Connector type TNC, female
Max. cable length Typically up to 100 m depending on the cable type
Max. cable loss Max 20 dB cable loss at 1.5 to 1.7 GHz
Max 3 dB cable loss at 50 to 60 MHz
Max. DC impedance for
cables
Max. 1.8 Ohm DC resistance.
Item Specification
Type Directional patch array, manually adjustable
Polarization RHCP, Right-hand circular polarization for both tx and rx
Connector type TNC
Frequencies
Inmarsat I-4
Transmit
Receive
Inmarsat Alphasat
Transmit
Receive
GNSS
1626,5 MHz - 1660,5 MHz
1525 MHz - 1559 MHz
Extended L-band (XL)
a
:
1626,5 MHz - 1660,5 MHz and 1668 MHz - 1675 MHz
1518 MHz - 1559 MHz
GPS or GLONASS
a. Only available within Alphasat coverage. See Satellite coverage on page 142.
EIRP Nominal: 20.0 dBW (EIRP), Class 1