NavCom SF-3050 Rev.B - Manual (Page 142)

SF-3050 User Guide – Rev B
Table 25: Tall L-band Antenna (High Latitude L-Band
Antenna Kit)
Part Number 82-001003-0002LF
Frequency (passband) 1525 -1576 MHz (min 2dB bandwidth)
Polarization Right Hand Circular (RHCP)
Bore Site Angle
30
° Elevation (primary signals of
interest: between 5
° & 30° elevation)
Azimuth Variation
±1.5 dB maximum
Axial Ratio 3 dB maximum
Gain +28 dB minimum
Gain Variation over
passband/temperature
±1.0 dB maximum
Noise Figure 1.0 dB maximum
Rejection - Out of band
45 dB: 500 MHz-1200 MHz
30 dB: 1200 MHz-1450 MHz
30 dB: 1650 MHz-1800 MHz
20 dB: 1800 MHz-2100 MHz
Return Loss > 16dB
Impedance 50 Ohms
Input Voltage 3.0 to 5.5 VDC
Overvoltage protection Survival up to 18 VDC
Power Consumption 15mA max @ 5 VDC
Dimensions
9.50" height x 3.25" base width
(241.3 x 82.6 mm)
Cable Connector TNC Female
Weight < 16 oz (454g)
Mount 5/8 in – 11UNC (BSW)
Color White
Drop 2m survival
Vibration
5 to 20 Hz: 0.05 g/Hz
20 to 150 Hz: -3dB/octave
Continued on next page…
B-140