DRO-14D3G-CD-1

PMI Model No. DRO-14D3G-CD-1 is a Dielectrically stabilized GaAs FET Oscillator with a center frequency of 14.3GHz.  This model provides minimum output power of +11dBm with all spurs held to -55dBc and harmonics held to -20dBc. The mechanical tuning frequency is +/-25MHz and the unit has a phase noise of -70dBc/Hz.  The unit requires +15VDC and 150mA and measures 1.06" x 1.63" x 0.98"

Product Specifications

General Parameters:
Status: Preliminary
Output Frequency (fo): 14.3 GHz
Output Power: +16 dBm max., +11 dBm min. - Measured 12.46 dBm
Spurious: -55 dBc min. - Measured -73.01 dBc
Harmonics & Sub-Harmonics: -20 dBc min. - Measured -21.92 dBc
DC Supply: +15 VDC (±5%) @ 150 mA max. - Measured 87 mA
Mechanical Tuning Frequency: ±25MHz
Connectors: SMA(F)/ RFI Solder Terminal
Size: 1.06" x 1.63" x 0.98"
Finish: Painted Gray
Frequency Stability: 14.3 MHz max. - Measured ±5 MHz
Phase Noise: -70 dBc/Hz min. - Measured -89.76 dBc/Hz
Pushing: 0.1 MHz/V max. - Measured <0.1 MHz/V
Pulling: ±6 MHz max. @ VSWR - Measured ±2 MHz
Environmental Ratings:
Operating Temperature: -20ºC to +71 ºC
Non-Operating Temperature: -62ºC to +85 ºC
Humidity: MIL-STD-202F, Method 103B Cond. B
Shock: MIL-STD-202F, Method 213B Cond. B
Vibration: MIL-STD-202F, Method 204D Cond. B
Temperature Cycle: MIL-STD-202F, Method 107D Cond. A