C Band PLL LNB JMCL-300 Series
Individually hand tuned to get the best performance
available for each unit.
Quality & long-term reliability are essential
All LNBs are extensively tested in procedures using heating, cooling, waterproof testing, & rigorous electrical testing.
C-Band PLL LNBs are widely used in analog and digital satellite broadcasting or subcarrier audio & data applications.
Model No.
Input Frequency (GHz)
Output Frequency (MHz)
L.O. & Stability
(Over Temp)
JMCL-305
3.4 - 4.2
950 - 1750
5.15 GHz ± 5 KHz
JMCL-310
3.4 - 4.2
950 - 1750
5.15 GHz ± 10 KHz
JMCL-325
3.4 - 4.2
950 - 1750
5.15 GHz ± 25 KHz
JMCL-300 Series
INPUT
Noise Tempurature (@ +25 °C)
30 °K max
Input VSWR
2.5 : 1 typ.
Image Rejection
45 dBc min.
OUTPUT
Conversion Gain
65 dB typ, 55 dB min, 70 dB max
Output VSWR
2.5 : 1 typ.
Gain Flatness
4 dBp-p max.
Gain Ripple (@ per channel)
± 0.5 dB max.
1 dB Gain Compression Point
+3 dBm min.
Output Impedance
75 ohms
LOCAL
Phase Noise
-65 dBc/Hz (@ 1 KHz)
-80 dBc/Hz (@ 10 KHz)
-95 dBc/Hz (@ 100 KHz)
DC POWER
Power Supply
+12 to +24V DC
Required Current
250 mA max.
ENVIRONMENTAL
Operating Temperature
-40 °C to +60 °C
Storage Temperature
-40 °C to +80 °C
Relative Humidity
0% to 95% RH
MECHANICAL
Input Waveguide Flange
WR-229
IF Output Connector
F-Type Female
Weight
575 g
