HP 53132A Assembly And Service Manual page 221

Instrument Inputs (Continued)
Channel 3 Input Specifications
Frequency Range
Option 030 100 MHz to 3 GHz
Option 050 200MHz to 5 GHz
Option 124 200 MHz to 12.4 GHz
Power Range and Sensitivity (Sinusoid)
Option 030
100 MHz to 2.7 GHz: –27 dBm to +19 dBm
2.7 GHz to 3 GHz: –21 dBm to +13 dBm
Option 050
200MHz to 5 GHz: –23 dBm to +13 dBm
Option 124
200 MHz to 12.4 GHz –23 dBm to +13 dBm
Damage Level:
Option 030 5 Vrms
Option 050 +25 dBm
Option 124 +25 dBm
External Arm Input Specifications
Signal Input Range:
TTL compatible
Timing Restrictions:
Pulse Width: > 50 ns
Transition Time: < 250 ns
Start-to-Stop Time: > 50 ns
Damage Level: 10 Vrms
4
Channel 3 is available as an option.
5
When ordered with optional rear terminals, the Channel 3 connector on the front panel for Option 030 will be routed to the rear panel (rear
panel only). There is no degradation in specifications for this input. Option 050 and Option 124 input connectors are available on the front
panel only.
.
Chapter 7 HP 53131A/132A Specifications
Instrument Inputs (Continued)
4, 5
Assembly-Level Service Guide
Channel 3 Input Characteristics
50 Ω
Impedance:
Coupling: AC
VSWR: < 2.5:1
External Arm Input Characteristics
Impedance: 1 kΩ
Input Capacitance: 17 pF
Start Slope: Positive or Negative
Stop Slope: Positive or Negative
Notes:
External Arm is available for all measurements except Peak Volts.
External Arm is referred to as External Gate for some
measurements.
7-3