If the photograph is clicked, it grows.

HP 83522A 10MHz-2400MHz Sweep Plug-in
JPY80,000 1stock
gen616

10MHz-2400MHz acc+-5MHz(CW) +-15MHz(Sweep) stability 200KHz/degC residualFM <5KHz
Output Max Leveled 20mW(+13dBm) Acc+-1dB res0.01dB
Leveling INT/EXT +-0.25dB
Sprious <-25dBc (harmonic) <-25dBc (non harmonic)
50ohms N(f) VSWR <1.5 Unleveled Indicator
Power Sweep 15dB acc 1.5dB
Slop compensation 5dB/GHz 10dB/full sweep
Modulation
External AM
100KHz 10Kohm Range 15dB Sens 1dB/V Maxinput 15V
Internal AM 1KHz/27.8KHz Squarewave On/Off >30dB
External FM DC-10MHz +-75MHz Sens 20MHz/V 6MHz(PhaseLock mode)
Marker Crystal 10MHz,20MHz,50MHz acc 5*10E-6
External Marker Input
Min Sweep time 10ms Freq REF output 1V/GHz
4.5Kg
Plug-in for 8350A 8350B