Dual-Band Ka-Band Auto-Ref LNB
Dual-Band Ka-Band Auto-Ref LNB

LNB-100246

Dual-Band Ka-Band Auto-Ref LNB

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Maximum total coverage is 5 years.



AUTO-REF: Automatically switches to Internal PLL in the absence of an EXT REF 10MHz signal 

KEY SPECIFICATIONS
band Ka-Band
colour RAL6031
external ref freq 10 MHz (sine-wave), - 5 to +5 dBm
input frequency band 1 19.20 - 20.20 GHz
input frequency band 2 20.20 - 21.20 GHz
LO frequency 1 18.25 GHz
LO frequency 2 19.25 GHz
LO stability ±25 kHz max.
LO type Auto-Reference
noise figure max 1.6 dB
noise figure typ 1.5 dB
number of onboard LOs Single-Band
output frequency band 1 950 - 1950 MHz
output frequency band 2 950 - 1950 MHz
Product Revision A
RF SPECIFICATIONS
control signal 1 13 VDC
control signal 2 18 VDC
conversion gain max 65 dB
conversion gain min 55 dB
conversion gain typ 60 dB
Gain Flatness (36MHz) 1 dB p-p max.
Gain Flatness (over full band) 5 dB p-p max.
image rejection 40 dBc min.
input VSWR 3.0 : 1 max.
output P1dB + 5 dBm min.
output VSWR 2.5 : 1 max.
phase noise 0.01kHz offset max -70 dBc/Hz
phase noise 0.1kHz offset max -78 dBc/Hz
phase noise 1kHz offset max -95 dBc/Hz
ELECTRICAL SPECIFICATIONS
current consumption 420 mA max.
power requirements +12 to +24V DC
INTERFACE SPECIFICATIONS
IF connector N-Connector
RF input connector WR-42
M and C SPECIFICATIONS
led indicators None
ENVIRONMENTAL SPECIFICATIONS
IP rating IP67
temperature operational -40 to +60°C
PHYSICAL SPECIFICATIONS
product height 0.045 m
product length 0.1036 m
product weight 0.42 kg
product width 0.06 m