HP 8360 MHz Reference Input, MHz Reference Output, Sweep Output, Stop Sweep Input/Output, 2c-16

10 MHz Reference Input

Accepts 10 MHz flO0 Hz, 0 to +lO dBm reference signal for operation from external time base. Nominal input impedance 50 ohms. Damage level +lO, -5 volts. (BNC female, rear panel.)

10 MHz Reference Output

Nominal signal level 0 dBm, nominal output impedance 50 ohms. (BNC female, rear panel.)

Sweep Output

Supplies a voltage proportional to the sweep ranging from 0 volts at start of sweep to +lO volts at end of sweep, regardless of sweep width. In CW mode, voltage is proportional to percentage of full instrument frequency range. Minimum load impedance 3 kilohms. Accuracy *0.25%, 310 mV, typical. (BNC female, rear panel.)

Stop Sweep Input/Output

Sweep will stop when grounded externally. TTL-high while sweeping, TTL-low when HP 8360 stops sweeping. Damage level i-5.5, -0.5 volts. (BNC female, rear panel.)

Z-Axis Blanking/Markers Output

Supplies positive rectangular pulse (Approximately +5 volts into

2 k0) during the retrace and bandswitch points of the RF output. Also supplies a negative pulse (-5 volts) when the RF is at a marker frequency (intensity markers only). (BNC female, rear panel.)

Volts/GHz Output

Supplies voltage proportional to output frequency at 0.5 volts/GHz (internally switchable to 0.25 or 1 volt/GHz). Maximum output 18 volts. Minimum load impedance 2 kR. Accuracy f0.5%, f10 mV, typical. (BNC female, rear panel.)

Source Module Interface

Provides bias, flatness correction, and leveling connections to

HP 83550-series millimeter-wave source modules (Special, front and rear panels.)

Auxiliary Interface

Provides control signal connections to HP 8516A S-parameter Test Set. (25-pin D-subminiature receptacle, rear panel.)

Pulse Video Output (Option 002 only)

Outputs the pulse modulation waveform that is supplied to the modulator. This can be either the internally or externally generated pulse modulation signal. (BNC female, rear panel.)

2c-16 Specifications