Low Noise Blockers

low noise blockers

KU Band LNB, NORSAT-C-BAND-PLL- LNB and C band LNB

Specifications

RF Frequency 10.95 to 11.70 GHz
Local Frequency 10.00 GHz
Local Stability
(-40 to +60°C)
+/- 10 ppm
IF Frequency 950 to 1,700 MHz
Input Interface WR-75
Output Interface F-type, female (75 ohm)
N-type, female (50 ohm)
Noise Figure 0.8 dB
Conversion Gain (at 25C) 60 dB min.
Conversion Gain Variation (at 25C) 2 dB p-p max. In any 50 MHz segment over the frequency band
Phase Noise (SSB) -70 dBc/Hz @ 100 Hz
-80 dBc/Hz @ 1 kHz
Spurious -140 dBm max.
At input, fixed frequency spurious, unrelated to test CW signal.
-50 dBc max.
With test CW signal -10 dBm IF output (measured specified IF band)
Power Requirement +15 to +24 V dc
Operating Current 250 mA
Operating Temperature -40 to +60° C
Storage Temperature -40 to +80° C
Size 113.5 mm (L) x 40 mm (W) x 40 mm (H)
(4.47" (L) x 1.57" (W) x 1.57" (H))
Weight 260 g max. [0.57 lbs]

Download Datasheet

New Japan Radio NJS8486 Series C-Band (3.4 - 4.2 GHz) PLL LNB. Local Stability: ±10 ppm. Noise Temperature: 15° K. typical 30° max, IF Frequency: 950 to 1750 MHz, Output Connector: Type F female. L.O. Frequency: 5.15 GHz. Linear Gain: 59 dB min.

Technical Specifications

RF Frequency 3.400 to 4.200 GHz
Local Frequency 5.15 GHz
IF Frequency 950 to 1750 MHz
Local Stability ±10 ppm
IF Connector Type F female (75 ohm)
Input Interface CPR-229 waveguide (with Groove)
Noise Temperature (Ta.: +25 C) 15°K typ. 30°K max.
Linear Gain (Ta.: +25 C) 59 dB min., 66 dB max.
L.O. Phase Noise (SSB) -70 dBc/Hz @ 100Hz
-80 dBc/Hz @ 1kHz
-85 dBc/Hz @ 10kHz
-95 dBc/Hz @ 100kHz
Spurious a) -140 dBm max. At input, Fixed frequency spur, unrelated to test CW signal. (measured at specified IF band)
b) -55 dBc max. With test CW signal -10 dBm IF output (measured specified IF band)
Input VSWR 3.0:1 typ.
Output VSWR 2.5:1 max.
Power Requirement +24 VDC (+12 to +24 VDC)
Current Drain 350 mA max.
Operating Temperature -40 to +60° C
Storage Temperature -40 to +80° C
Size 80.8 mm (L) x 99.6 mm (W) x 76 mm (H)
[3.18" (L) x 3.92" (W) x 2.99" (H)]
Weight 800 g max. (1.76 lbs)

Download Datasheet

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