If the photograph is clicked, it grows.

HP 8663A /003 2560MHz Signal Generator
SOLD OUT sold
gen711

100KHz-2560MHz res0.1Hz stability5*10E-10/day
Output -129.9dBm-+16dBm res0.1dBm acc+-1dB
SSBnoise-132dBc/10KHz Sprious -100dBc (nonharm) -30dBc(harmo)
50ohms N(f) RevercePower30W
Sweep:LIN/LOG Time0.5ms/step-100ms/step StepN 100-1000 StartF StopF/CenterF DeltaF Marker*5
Modulation AM/FM Pulse BPSK
AM:0-95% res0.1% INT 400Hz,1KHz,10Hz-99.9K EXT DC-10KHz
Pulse:On/Off >80dB Trr<100ns INT 10Hz-99.9KHz EXT 10Hz-5MHz
FM: Maxdev 400KHz INT 400,1KHz,10Hz-99.9KHz EXT DC-100KHz
BPSK: CarrierNull >20dB
Internal Gen 10Hz-99.9KHz 3digits
Sequence Memory9
90V-252V 450VA 178H425W642D 33.8Kg HP-IB
OPT003
Specified SSB noise 640MHz rear output -145dB(10K) -157dB(100K) Type -149dB(10K) -159dB(100KHz)