Ultra Low Phase Noise OCSO (LNO)

The Ultra Low Phase Noise OCSO series is designed and manufactured to meet MIL standards. The key advantage of these oscillators is that they combine excellent phase noise performance with high frequencies. This range offers a wide range of standard frequencies from 320 MHz to 10 GHz. They are designed for high frequency instrumentation and defence applications where ultra-low phase noise is critical. 

Applications for the 320 – 1000 MHz  Ultra Low Phase Noise OCSO: radars (ground and airborne), instrumentation & test equipment and communications.

Applications for the >1 GHz Ultra Low Phase Noise OCSO: radars (ground and airborne), instrumentation & test equipment, communications and references for high speed converters.

Country of origin: France

Products

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Product Name Image Package Size (LxWxH) Nominal Frequency (Fn) Frequency Stability (FvT) Temperature Range (°C) Long Term Stability Phase Noise (P/N) g-Sensitivity COO
LNO320B1 95 x 76 x 23 mm 320 MHz ±1 ppm 0 to 50 °C <±1 ppm/year
<±6 ppm/10 years
-152 dBc/Hz @1 kHz
-174 dBc/Hz @10 kHz
-180 dBc/Hz @100 kHz
FRA
LNO320D1 70 x 70 x 35 mm 320 MHz ±2 ppm -40 to 80 °C <±1 ppm/year
<±6 ppm/10 years
-172 dBc/Hz @10 kHz
-178 dBc/Hz @100 kHz
1 ppb/g max. @ 10 Hz; 0.14 ppb/g max. @ 100 Hz FRA
LNO480D1 70 x 70 x 35 mm 480 MHz ±2 ppm -35 to 71 °C <±1 ppm/year
<±6 ppm/10 years
-145 dBc/Hz @1 kHz
-180 dBc/Hz @100 kHz
1 ppb/g max. @ 10 Hz; 0.14 ppb/g max. @ 100 Hz FRA
LNO480B2 95 x 76 x 23 mm 480 MHz ±2 ppm 0 to 50 °C <±1 ppm/year
<±6 ppm/10 years
-141 dBc/Hz @1 kHz
-165 dBc/Hz @10 kHz
-178 dBc/Hz @100 kHz
FRA
LNO500B2 95 x 76 x 23 mm 500 MHz ±2 ppm 0 to 50 °C <±1 ppm/year
<±6 ppm/10 years
-141 dBc/Hz @1 kHz
-165 dBc/Hz @10 kHz
-178 dBc/Hz @100 kHz
FRA
LNO500D1 70 x 70 x 35 mm 500 MHz ±1 ppm -40 to 70 °C <±1 ppm/year
<±6 ppm/10 years
-142 dBc/Hz @1 kHz
-168 dBc/Hz @10 kHz
-178 dBc/Hz @100 kHz
1 ppb/g max. @ 10 Hz; 0.14 ppb/g max. @ 100 Hz FRA
LNO640B1 95 x 76 x 23 mm 640 MHz ±2 ppm 0 to 50 °C <±1 ppm/year
<±6 ppm/10 years
-146 dBc/Hz @1 kHz
-168 dBc/Hz @10 kHz
-174 dBc/Hz @100 kHz
FRA
LNO640D1 70 x 70 x 35 mm 640 MHz ±2 ppm -40 to 70 °C <±1 ppm/year
<±6 ppm/10 years
-168 dBc/Hz @10 kHz
-174 dBc/Hz @100 kHz
1 ppb/g max. @ 10 Hz; 0.14 ppb/g max. @ 100 Hz FRA
LNO800E1 25.4 x 22 x 12.7 mm 800 MHz ±3 ppm 0 to 50 °C <±1 ppm/year
<±6 ppm/10 years
-137 dBc/Hz @1 kHz
-160 dBc/Hz @10 kHz
-167 dBc/Hz @100 kHz
FRA
LNO960B2 47.5 x 59.5 x 12.7 mm 960 MHz ±2 ppm 0 to 50 °C <±1 ppm/year
<±6 ppm/10 years
-135 dBc/Hz @1 kHz
-159 dBc/Hz @10 kHz
-172 dBc/Hz @100 kHz
FRA
LNO1000D1 70 x 70 x 35 mm 1 GHz ±2 ppm 0 to 50 °C <±1 ppm/year
<±6 ppm/10 years
-135 dBc/Hz @1 kHz
-159 dBc/Hz @10 kHz
-172 dBc/Hz @100 kHz
1 ppb/g max. @ 10 Hz; 0.14 ppb/g max. @ 100 Hz FRA
LNO1000E1 25.4 x 22 x 12.7 mm 1 GHz ±2 ppm 0 to 50 °C <±1 ppm/year
<±6 ppm/10 years
-128 dBc/Hz @1 kHz
-156 dBc/Hz @10 kHz
-168 dBc/Hz @100 kHz
FRA
LNO1000B2 47.5 x 59.5 x 12.7 mm 1 GHz ±2 ppm 0 to 50 °C <±1 ppm/year
<±6 ppm/10 years
-135 dBc/Hz @1 kHz
-159 dBc/Hz @10 kHz
-172 dBc/Hz @100 kHz
FRA
LNO1200B2 47.5 x 59.5 x 12.7 mm 1.2 GHz ±2 ppm 0 to 50 °C <±1 ppm/year
<±6 ppm/10 years
-128 dBc/Hz @1 kHz
-154 dBc/Hz @10 kHz
-172 dBc/Hz @100 kHz
FRA
LNO1200E1 25.4 x 22 x 12.7 mm 1.2 GHz ±2 ppm 0 to 50 °C <±1 ppm/year
<±6 ppm/10 years
-124 dBc/Hz @1 kHz
-152 dBc/Hz @10 kHz
-168 dBc/Hz @1 MHz
FRA
LNO1280B1 95 x 76 x 23 mm 1.2 GHz ±2 ppm 0 to 50 °C <±1 ppm/year
<±6 ppm/10 years
-140 dBc/Hz @1 kHz
-166 dBc/Hz @1 MHz
FRA
LNO2000B1 95 x 76 x 23 mm 2 GHz ±2 ppm 0 to 50 °C <±1 ppm/year
<±3 ppm/10 years
-132 dBc/Hz @1 kHz
-166 dBc/Hz @1 MHz
FRA
LNO3200B3 120 x 76 x 23 mm 3200 MHz ±2 ppm 0 to 50 °C <±1 ppm/year
<±3 ppm/10 years
-123 dBc/Hz @1 kHz
-147 dBc/Hz @10 kHz
-157 dBc/Hz @1 MHz
FRA
LNO4800B3 120 x 76 x 23 mm 4.8 GHz ±2 ppm 0 to 50 °C <±1 ppm/year
<±3 ppm/10 years
-123 dBc/Hz @1 kHz
-147 dBc/Hz @10 kHz
-157 dBc/Hz @1 MHz
FRA
LNO5000B3 120 x 76 x 23 mm 5000 MHz ±2 ppm 0 to 50 °C <±1 ppm/year
<±6 ppm/10 years
-123 dBc/Hz @1 kHz
-148 dBc/Hz @10 kHz
-157 dBc/Hz @1 MHz
FRA
LNO10000B3 120 x 76 x 23 mm 10 GHz ±2 ppm 0 to 50 °C <±1 ppm/year
<±3 ppm/10 years
-115 dBc/Hz @1 kHz
-140 dBc/Hz @10 kHz
-151 dBc/Hz @1 MHz
FRA
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