FOUR-BIT OCTAVE-BAND DIGITAL FREQUENCY TRANSLATORS
TYPICAL SPECIFICATIONS
Part Number DP640.75-67A Frequency Range .5 - 1 GHz Translation Range Translation Loss Max. 3.5dB Carrier & Sideband Suppression, Min. 20dB Return Loss, Min./typ. 10/14dB Video Leakage, Max. RF Input Power, Max. DC Power, (V 5%), typ. Translation Control Options (see reverse) Up/Down and Enable Controls RF Connectors DC and Logic Connector Operating Temperature DP641.5-67A DP643.0-67A DP646.0-67A 1 - 2 GHz 2 - 4 GHz 4 - 8 GHz 0 to 0.5 MHz 3.5dB 4.0dB 4.5dB 20dB 10/14dB 18dB 10/14dB 100mV + 30dB +5V/220mA, -15V/60mA A, B, or C TTL. 1 line each SMA (F) DA-15P -30C to +70 C 18dB 8/14dB
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.. .. .. .. .. .. .. .. .. .. DESCRIPTION .. .. Digital Frequency .. .. Translators shift the frequency .. of an RF input signal up or .. .. down in response to binary .. .. TTL square-wave control .. signals, as shown in the timing .. .. diagram on the reverse of .. this sheet. This frequency .. .. shift or translation simulates .. .. natural Doppler shift produced .. when a transmitter and a .. .. receiver are in motion with .. .. respect to each other. .. .. .. APPLICATIONS .. .. .. Radar Simulation .. .. .. ECM Systems .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
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