Aerospace, MMIC, VCO with Divide-By-16, 25.5 GHz – 27 GHz

The ADH739S is a GaAs InGaP Heterojunction Bipolar Transistor (HBT) MMIC VCO. The ADH739S integrates a resonator, negative resistance device, varactor diode and divide-by-16 prescaler. The VCOs phase noise performance is excellent over temperature, shock, and process due to the oscillator's monolithic structure. Power output is +8 dBm typical from a 5V supply voltage. The voltage-controlled oscillator is packaged in a 16-Lead hermetic SMT package.

Applications

* Point-to-Point Radios

* Instrumentation

* Satellite Communications

* Military & Space

* Dual Output:

* Fo = 25.5 GHz – 27 GHz

* Fo/16 = 1.59 GHz – 1.69 GHz

* Pout: + 8 dBm Typ

* Phase Noise: -93 dBc/Hz @ 100 kHz Typ