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- Precise pulse measurements
- PROFILE function characterizes frequency transients,
modulation (such as chirp), and linearity
- Simple-to-use automatic functions include calibration,
pulse averaging, and measurement display
- Scope-View provides confidence and easy setup for
externally gated measurements
- Fast track measures a signal sweeping up to 800 MHz per
second
- Low FM rate allows measurement of signals that vary slowly
in frequency
Precise pulse measurementsMeasure frequency, PRF, PRI,
pulse width and off-time.
PROFILE functionInnovative gating circuitry provides fully
automatic profiles of complex frequency modulations such as chirped
radar. Hardcopy output of the frequency profile is available via
a direct printer interface.
Simple-to-useThe Auto-Suite group of tasks are performed
automatically by the 5361B. Most competitive equipment
automates only a smaller subset of measurements.
Scope-ViewFor externally gated measurements, there is
always a concern that the gating signal may not coincide
with the microwave pulse. Scope-View enables you to easily
set up an externally gated measurement by letting you see
the downconverted pulse with a dc offset at the actual
measurement interval.
![[ Summary ]](/tmo/datasheets/Graphics/tab-summary-reg.gif) ![[ Features ]](/tmo/datasheets/Graphics/tab-features-reg.gif) ![[ Specifications ]](/tmo/datasheets/Graphics/tab-specs-high.gif) ![[ Key Literature ]](/tmo/datasheets/Graphics/tab-keylit-reg.gif) ![[ Ordering ]](/tmo/datasheets/Graphics/tab-ordering-reg.gif) ![[ Assistance ]](/tmo/datasheets/Graphics/tab-assistance-reg.gif)
Input Characteristics
Input 1 Input 2 Input 2
(50 ohm) (1 Mohm) (50 ohm)
Frequency range 500 MHz to 20, 10 Hz to 10 MHz to
26.5, 40 GHz 80 MHz 525 MHz
Sensitivity 25 mV rms 25 mV rms
0.5 to 12.4 GHz -28 dBm
12.4 to 20 GHz -23 dBm
0.5 to 26.5 GHz -20 dBm
(Opt 026, 040)
26.5 to 40 GHz 0.37 x f (in GHz)
(Opt 040) -29.8 dBm
Frequency (Input 1)
Automatic and Manual Acquisition: 500 MHz to 20 GHz; 500 MHz to
26.5 GHz (Option 026); 500 MHz to 40 GHz (Option 040)
Least Significant Digit: 1 MHz to 1 Hz for frequency, 0.001 Hz for PRF
Pulse Frequency Measurements
Pulse width (minimum): Manual mode, 60 ns; auto mode, 100 ns
Pulse rep freq: Minimum 1 Hz; maximum 2 MHz
Measurement time, resolution, accuracy: See datasheet
CW Frequency Measurements
FM tolerance: 55 MHz peak-to-peak
Tracking speed (fast acquisition): 800 MHz/s
Acquisition time: Manual mode, <40 ms; automatic mode, fast
acq., <100 ms
Gate times (1 Hz resolution): 200 to 1000 ms
Measurement time: >=8.5 ms (in Dump Mode)
Accuracy: See datasheet
Pulse Parameters (Input 1)
Pulse width PRI Offtime PRF
Min/Max 60 ns/10 ms 500 ns/1 s 400 ns/1 s 1 Hz/2 MHz
LSD (PW < 1 ms) 1ns; (PW > = 1 ms) 100 ns to 0.001 Hz
Accuracy +/- (20 ns + timebase uncertainty x +/- (20 ns)
measurement +/- LSD x (PRF)e2
+/- LSD
+/- timebase
uncertainty
Profile (Input 1)
Frequency Range (min/max for Y axis): 500 MHz/40 GHz
FM Chirp Tolerance (max span for Y axis): 50 MHz peak-to-peak
Time Range (min/max span for X axis): 100 ns/10 ms; 1 ns resolution
Internal Gate Width: Minimum 11 to 23 ns; typical minimum: 14 ns
External Gate Width: Minimum: Manual acquisition 20 ns;auto acquisition
60 ns
Number of Data Points: Up to 100
Profile Frequency Measurements
Printers supported: HP 2225A, HP 227B, HP 3630A Opt 002
Profile phase measurements: See Application Note 377-4 for
details. Computer required.
Frequency (Input 2)
Range: 10 Hz to 525 MHz
Accuracy: 0.001 to 1 Hz
Resolution/LSD: 0.001 to 1 Hz
![[ Summary ]](/tmo/datasheets/Graphics/tab-summary-reg.gif) ![[ Features ]](/tmo/datasheets/Graphics/tab-features-reg.gif) ![[ Specifications ]](/tmo/datasheets/Graphics/tab-specs-reg.gif) ![[ Key Literature ]](/tmo/datasheets/Graphics/tab-keylit-reg.gif) ![[ Ordering ]](/tmo/datasheets/Graphics/tab-ordering-high.gif) ![[ Assistance ]](/tmo/datasheets/Graphics/tab-assistance-reg.gif)
HP 5361B Pulse/CW Microwave Counter
Opt 001 Oven Timebase
Opt 006 Microwave Limiter
Opt 010 High-Stability Timebase
Opt 026 26.5 GHz Frequency Extension
Opt 040 40 GHz Frequency Extension
Opt 908 Rack Mount Kit (without supplied front handles)
Opt 913 Rack Mount Kit (with front handles)
Opt W30 Extended Repair Service
Opt W32 Calibration Service
![[ Summary ]](/tmo/datasheets/Graphics/tab-summary-reg.gif) ![[ Features ]](/tmo/datasheets/Graphics/tab-features-reg.gif) ![[ Specifications ]](/tmo/datasheets/Graphics/tab-specs-reg.gif) ![[ Key Literature ]](/tmo/datasheets/Graphics/tab-keylit-high.gif) ![[ Ordering ]](/tmo/datasheets/Graphics/tab-ordering-reg.gif) ![[ Assistance ]](/tmo/datasheets/Graphics/tab-assistance-reg.gif)
![[ Summary ]](/tmo/datasheets/Graphics/tab-summary-reg.gif) ![[ Features ]](/tmo/datasheets/Graphics/tab-features-reg.gif) ![[ Specifications ]](/tmo/datasheets/Graphics/tab-specs-reg.gif) ![[ Key Literature ]](/tmo/datasheets/Graphics/tab-keylit-reg.gif) ![[ Ordering ]](/tmo/datasheets/Graphics/tab-ordering-reg.gif) ![[ Assistance ]](/tmo/datasheets/Graphics/tab-assistance-high.gif)
To help you make the
right instrument choices
Your Field Sales Engineer is ready to answer your questions about
specifications, applications and ordering. Find your Field Sales Engineer at
your Local Sales Office.
![[ Summary ]](/tmo/datasheets/Graphics/tab-summary-reg.gif) ![[ Features ]](/tmo/datasheets/Graphics/tab-features-reg.gif) ![[ Specifications ]](/tmo/datasheets/Graphics/tab-specs-reg.gif) ![[ Key Literature ]](/tmo/datasheets/Graphics/tab-keylit-reg.gif) ![[ Ordering ]](/tmo/datasheets/Graphics/tab-ordering-reg.gif) ![[ Assistance ]](/tmo/datasheets/Graphics/tab-assistance-reg.gif)
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