NavCom SF-2110 Rev.C - Manual (Page 70)

SF-2110 User Guide – Rev. C
Table 13: L-band SF-2110R Antenna
Part Number 82-001018-0001LF
Frequency 1525-1575 MHz
INMARSAT StarFire
Polarization Right Hand Circular (RHCP)
Pre–Amplifier 34dB gain min.
Noise Figure 2.9dB
Impedance 50 Ohms
Input Voltage 2.5 to 24 VDC
Power Consumption 0.3W typical
60mA +10mA @ 5.0VDC
Connector TNC Female
Operating Temp -55
°C to +85°C
Finish Skydrol resistant
polyurethane Enamel base
Iriditeper MIL-C-5541
Material 6061-T6 Aluminum alloy
base composite radome,
impact, abrasion, UV,
solvent, skydrol resistant,
and fire retardant
Weight 5.2oz [146g]
Vibration >30g’s
Designed to FAA TSO-C144, DO-160D,
D0-228, MIL-C-5541, MIL-I-
45208A, MIL-STD-810, AND
SAE J1455
Wind loading 135 MPH
B-68