The Keysight 8664A signal generator is suited for basic receiver testing up to 3.0 GHz. With Option 004 (low-noise enhancement), it can be used for out-of-channel receiver testing or as a clock source where having the lowest phase jitter is important. Radar testing can be done by adding Option 008 (pulse modulation) . Pulse width and delay can be internally adjusted between 50 ns and 999 ns, eliminating the need for an external pulse generator. Standard FM rates of up to 2 MHz and deviations to 10 MHz are suitable for many applications such as high-speed digital communications.
- <-140 dBc/Hz typical SSB phase noise at 20 kHz offset at 1 GHz with Option 004
- <-100 dBc nonharmonic spurious to 2 GHz reduces error when testing spurious immunity of receivers
- AM, FM, and optional pulse modulation
- 0.01 Hz frequency resolution
- On-site repair and calibration
Options:
001 High stability time base with EFC
002 2 GHz doubled output
003 Rear panel input/output
004 Low noise option
005 Electronic attenuator (N/A with Option 002)
008 Pulse modulation
009 Specified VOR/ILS
010 Reduced leakage configuration
011 2 GHz internal frequency counter
907 Front handle kit (5061-9690)
908 Rack flange kit (5061-9678)
909 Combined front/rack flange kit (5061-9684)
915 Add service manual service kit 08665-61116
R1281A Additional 3 years of return warranty
