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Ultra-Low Phase Noise 10.24 GHz Oscillator TRISLCO-10240

 

Drawing

Datasheet

Certificate of Conformance

Actual Performance Pictures

Application Videos

The TRISLCO-10240 is a high performance microwave oscillator which provides a low phase noise 10.24 GHz reference signal locked to a built-in high stability 10 MHz OCXO. The oscillator is built around an oven controlled high Q sapphire resonator with an ultra-low phase noise HBT sustaining amplifier. The oscillator provides more than +10 dBm of output power, comes in a rugged and relatively compact form factor and operates over the frequency range of 0…+40°C. It does require a heat sink or an external cooler to achieve and maintain a thermal balance.

 

PERFORMANCE CHARACTERISTICS

Output Frequency 10.24 GHz
Warm-up Time to Achieve the Frequency Lock <30 min.
Short-term Frequency Stability (Allan Deviation)
per 1 sec
±2E-12
Frequency Stability in the Temperature Range 0...+50°C ±1E-11
Aging ±1E-8/year
 Output Power  +10 dBm (+13 dBm typ.)
Output Waveform sinusoidal
Output Impedance 50 Ohm
Output VSWR <2:1
Harmonics <-30 dBc
Discrete Spurious Tones <-30 - 20log (Fm) dBc; Fm <500 kHz
  SSB Phase Noise Performance
Frequency offset Fm SSB Phase noise
Guaranteed Values Typical Values
1 Hz -40 dBc/Hz -50 dBc/Hz
10 Hz -50 dBc/Hz -60 dBc/Hz
100 Hz -90 dBc/Hz -95 dBc/Hz
1 kHz -120 dBc/Hz -125 dBc/Hz
10 kHz -150 dBc/Hz -155 dBc/Hz
100 kHz -165 dBc/Hz -170 dBc/Hz
1 MHz -170 dBc/Hz -175 dBc/Hz
Typical SSB Phase Noise Plot

Power Supply Voltage +12 V
Current Consumption 2500 mA (during warm-up)
<1500 mA (after warm-up)
Operating Temperature Range 0...+40ºC
Dimensions Milled Aluminum Case 215 mm x 130 mm x 60 mm