8645A

Agilent 8645A Agile Signal Generator

The 8645A Agile Signal Generator is a 252 kHz to 2060 MHz synthesized generator that combines high performance with recurrence agility. With this combination, test both stringent RF execution and quick jumping ability of recurrence coordinated radios and reconnaissance recipients. What's more, the 8645A can reenact an unpredictable domain to test for helplessness to impedance or give a quick changing stimulus for decreasing production test time. The 8645A offers superior for in-channel and adjacent channel estimations, both in static and agile operation. For instance, a contiguous channel signal must have low phase noise and spurs at the channel offset or the recipient's signal will be covered. The 8645A indicates <– 127 dBc phase noise and <– 100 dBc spurious amplitudes at a 20 kHz counterbalance from the bearer. Common execution is far better.

For receiver estimations, the 8645A offers simultaneous FM, AM and pulse modulation. Regardless of whether in quick jump mode or doing static recipient estimations, the transporter can be either inside or remotely balanced. The 8645A has a carefully produced 0.1 Hz to 400 kHz sound source. Or, on the other hand you can utilize outside FM with up to 20 MHz deviation and 10 MHz rates. In fast hop mode, most extreme deviation is 3.5 MHz with rates up to 10 MHz. AM is accessible with up to 100 kHz rates and 99% profundity. Pulse modulation permits a 35 dB on/off proportion with 100 nsec rise/fall times.

The design of the 8645A offers inventive advances in help procedures. Every module contains worked in sensors. By enacting the implicit calibration routine, the instrument will measure inward signal levels and change control voltages to guarantee the output meets specifications. This self-calibration wipes out the requirement for outer test gear.