Comtech EF Data LPOD PS 1.5 - Optional Internal Reference; Optional LNB Bias; Reference; Environmental

Low Power Outdoor (LPOD) Amplifier/Block Up Converter (BUC)
Revision 15
Introduction 1–10 MN-LPOD
1.5.2 Optional Internal Reference
Internal Reference Oscillator Frequency
10 MHz (can lock to modem supplied reference over a
range of -5 dBm to +5 dBm at IF Input)
Frequency Stability
±5 x 10
–10
/day
±1 x 10
-8
(-40 to 55°C)
1.5.3 Optional LNB Bias / Reference
LNB Bias Voltage Software selectable tone on/off, 12/18 V, 450 mA max
LNB 10 MHz Reference Output Level
0 dBm ±5 dB
LNB Input / Output Return Loss
15 dB
LNB Input / Output Gain
10 dB ± 2 dB (950-1750 MHz)
-1 dB ± 2 dB (optional)
LNB Input / Output Gain Flatness
± 1 dB (950-1750 MHz)
LNB input / Output Isolation (Mute condition)
55 dB min
1.5.4 Environmental
Temperature
Operating
Standard
-40 to 131°F (-40 to 55°C)
Optional
-40 to 140°F (-40 to 60°C)
Storage
-67 to 167°F (-55 to 75°C)
Humidity
100% condensing rain 2” per hour
Altitude
10,000 AMSL
Shock
Normal commercial shipping and handling