SMW X-Band LNB Earth Observation

$3,590.00
Model
Internal/External Reference
Output Connector
Input Waveguide
Quantity

 

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X-Band PLL LNB for EO-band 7.75-8.50 GHz 

Single or 2-Band models

The professional X-Band PLL LNB is optimized for Earth Observation and remote sensing technical requirements. It reduces cost and complexity greatly compared to a traditional LNA + Rack BDC system and it’s ideal for smallsats or any LEO, MEO and GEO X-Band applications.

The LNB has the IF output centered at 720 MHz or 1200 MHz which is Industry standard.

Features

Wide frequency range

Low phase noise

High P1dB and IP3

Choose between Internal Ref. or External Ref. input models

Compact size and light weight

Wide operating temperature range

Option customized gain and LO

Option separate DC / 10 MHz ref. input

Factory Reference: X-Band LNB Earth Observation

Input Frequency
7.75 - 8.5 GHz
Input Frequency
7.75 - 8.13 GHz
Input Frequency
7.68 - 8.32 GHz
Input Frequency
7.75 - 8.4 GHz
Input Frequency
8.05 - 8.43 GHz
LO Frequency
7.22 GHz
LO Frequency
6.50 GHz
LO Frequency
6.95 GHz
LO Frequency
7.52 GHz
LO Frequency
6.80 GHz
Noise Temperature
0.69 dB / 50 K max. (0.6 dB / 43 K typ.)
Output Frequency
1180 - 1820 MHz
Output Frequency
530 - 910 MHz
Output Frequency
950 - 1700 MHz
Output Frequency
800 - 1450 MHz
Receiver Center Frequency
1200 (± 400) MHz
Receiver Center Frequency
1500 (±320) MHz
Receiver Center Frequency
720 (± 190 ) MHz
Flatness (full band)
±0.4 dB max. within 30 MHz, ±2 dB max. over band
Phase Noise
-65 dBc/Hz @100 Hz
Phase Noise
-85 dBc @ 1 kHz
Phase Noise
-100 dBc/Hz @ 100 kHz
Phase Noise
-35 dBc @ 10 Hz
Phase Noise
-128 dBc @ 1 MHz or more
Phase Noise
-90 dBc/Hz @ 10 kHz
Input VSWR
1.5:1 max.
Output VSWR
1.7:1 max. @ 50Ω
Gain
60 dB typ. (55 dB min.)
Output P1dB
+15 dBm
IP3
+25 dBm
Current Drain
190 mA @ +13 V 160 mA @ +15 V 140 mA @ +18 V 110 mA @ +24 V
Input Waveguide
WR 112 / R 84. Flange PBR 84.  Option CPR112G flange adapter
LO Leakage
-60 dBm @ waveguide input
Temperature Range
-40 to +80ºC
DC Input Voltage
+12 to +24 V Supplied through output connector Option separate DC input connector F-, N- or SMA-type
Available Options to Order
CPR 112G flange adaptor, Customized gain, LO & variation, Separate DC input connector F- N- or SMA-type, separate 10 MHz ref. input. Fiber output (Q-ODC)
Dimensions
130 x 56 x 51 mm (F- & SMA-connector) 135 x 56 x 51 mm (N-connector)
Weight
353 g WR112, 420 g CPR112G (F- & SMA-connector), 369 g WR112, 446 g CPR112G (N-connector)
Connector Type
F-type 75Ω / N-type 50Ω / SMA-type 50Ω

Specific References