FD-0518-10-618

Frequency Discriminator translates incoming RF / Microwave signals into a monotonic output voltage that is proportional to the RF / Microwave frequency. Accurate frequency information can then be derived from the Output Voltage because a Delay Line Frequency Discriminator takes the Input RF / Microwave Signal and produces two RF / Microwave Signal components that have a phase shift that is proportional to the original input frequency at fixed power input levels. By summing the two signal components together and then using detection techniques produces a detected Output Voltage that is frequency dependant. Therefore as the input RF / Microwave Signal frequency is varied so does the output voltage of the Delay Line Frequency Discriminator.

Product Specifications

General Parameters:
Status: Active
Center Frequency: 6.0 to 18.0 GHz
Input VSWR: 2.0:1 Maximum, 1.5:1 Typical
Size: 2.00"x 1.80" x 0.50"
Frequency Discriminator Accuracy: +/-200 MHz
RF Input Power, Survival: 15 dBm
Video Output Slope: 50 mV/GHz
Impedance: 100 ohms
Video Output Rise Time: 20 nS
Power Minus: -15 VDC @ -75mA, -50mA Typical
Power Plus: +15 VDC @ +75mA, +50 mA Typical
Operating Input Power: +10 dBm Nominal, +/-0.1 dBm
Weight: <4 oz.
Environmental Ratings:
Humidity: MIL-STD-202F, Method 103B Cond. B
Shock: MIL-STD-202F, Method 213B Cond. B
Vibration: MIL-STD-202F, Method 204D Cond. B
Altitude: MIL-STD-202F, Method 105C Cond. B
Temperature Cycle: MIL-STD-202F, Method 107D Cond. A