FDFD6850-1 Digital Frequency Discriminator FEATURES • High Resolution • Small Size • Low Power • Light Weight • High Accuracy Electrical Specifications: Frequency Range 2.4 to 5.0 GHz Number of Bits 11 RMS Frequency Accuracy 2 MHz Frequency Resolution 1.45 MHz Dynamic Range -10 to +10 dBm VSWR, max. 2:1 Pulse Width 50 ns to CW Simultaneous Signals -6 dBc Signal to Noise Ratio 6 dB min. Data Format TTL Trigger Input TTL rising edge Simultaneous Signal Detection 80% probability of detection of frequency error Power +5V @ 500 mA +12V to +15V @ 400 mA -12V to -15V @ 50 mA Mechanical Specifications: Size 5.5” x 5.25” x 1.5” Weight 2.9 pounds max. Connectors Field replaceable SMA input 37 socket MDM for DC power, digital I/O Temperature Range -20 to +85°C Rev 4.10.12 apitech.com • 888.553.7531 • spectrummicrowave.com