Specifications

NETWORK ANALYZERS
362 For product ordering information, see pages 4 – 10
Measurement
capabilities
Specifications
Number of channels Four measurement channels
Parameters
S
11
, S
21
, S
12
, S
22
; or user defined, complex input and output impedance; complex input or output admittance;
complex forward and reverse transmission
Domains Frequency domain, CW draw, and optional high speed time domain (Option 2A)
Formats
Log magnitude, phase, log magnitude and phase, Smith chart (impedance), Smith chart (admittance), linear polar,
log polar, group delay, linear magnitude, linear magnitude and phase, real, imaginary, real and imaginary, and SWR
Data points
1601 maximum. System also accepts an arbitrary set of N discrete data points where 2≤N≤1601.
CW mode permits selection of a single point.
Reference delay
Can be entered in time or in distance. Automatic reference delay adds the correct electrical length compensation
at the push of a button. Software compensation for the electrical length difference between the reference and test
is accurate and stable since measurement frequencies are always synthesized.
Markers
Six independent markers can be used to read out measurement data. In delta-reference mode, any one marker
can be selected as the reference for the other five. Markers can automatically find critical filter parameters i.e. 3 dB
bandwidth, loss, center frequency, shape factor and Q.
Marker sweep Sweeps upward in frequency between any two markers. Recalibration is not required during the marker sweep.
Limits
Two limit lines per data trace to indicate test limits. Limits can be either single or segmented limits for testing de-
vices pass-fail.
Measurement dynamic
range
Table 1 gives receiver dynamic range as the ratio of maximum signal level at Port 2 (or individual sampler input)
to the noise floor.
Display channels
1, 2, 3 or 4 channels can be displayed. Each channel can display any S-parameter or user defined parameter in
any format with up to two traces per channel for a maximum of eight traces simultaneously.
Display type Color LCD, 8.5” diagonally, VGA display. Color of graticule, trace data and text are user definable.
Trace overlay Overlays two traces with the same graticule type on the same display
Trace memory
A separate memory for each channel can be used to store measurement data for later display or subtraction, addi-
tion, multiplication or division.
Scale resolution
Log mag: 0.001 dB, linear mag: 1 pU
Phase: 0.01
°, group delay: 0.001 ps
Time: 0.001 ms, distance: 0.1 mm
SWR: 1 pU
Power: 0.05 dB
Autoscale Automatically sets resolution and offset to display measurement data on the full display
Reference position Settable to any graticule line
Annotation Type of measurement, vertical and horizontal scale resolution, start and stop frequencies and reference position
Display
capabilities
Vector error
correction
Full 12-term, one-path two-port, reflection only, transmission responseError correction models
LRL/LRM
GPC-7, 3.5 mm, N-type, K, and V connectors supportedTest ports
Averaging of 1 to 4096 averages per data point can be selected.Data averaging
Front panel switch selects four levels of IF bandwidth: 10 kHz, 1 kHz, 100 Hz and 10 HzIF bandwidth
Source power may be set from the 37100C/37200C/37300C front panel menu. Check table 2 for levels.Source power level
The 37100C/37200C/37300C corrects for test port power variations using an external power meter. Once the port
power has been flattened, the power meter is removed and the signal source power level may be changed within
the remaining power adjustment range.
Flat power correction
Allows a user to separately control the frequency of two sources and receiver without need for an external controller.
Source #1: 37200C/37300C internal source, or any 68000C or 69000B synthesizer
Source #2: Any 68000C or 69000B synthesizer
Receiver: 37200C/37300C internal receiver
Multiple source control
Standard
With aging: <1 x 10
–6
/day
With temperature: <1 x 10
–6
over 15˚ to 50˚C
High stability time base (Option 10A)
With aging: <1 x 10
–9
/day
With temperature: <5 x 10
–9
over 0˚ to 55˚C
Internal 10 MHz time
base stability
Select full screen, graphical, tabular data, and printer type. Compatible with most HP and Epson printers with a
parallel (Centronics) interface
Printers
Compatible with most HP and Tektronix plottersGPIB plotters
Ten front panel states (setup) can be stored and recalled from non-volatile memory locations.Internal memory
Used to store and recall setup and calibration files, trace data and tabular data files. All files are MS-DOS compatible.Internal hard disk drive
Stores and recalls setup and calibration files from 3.5 inch 1.44 MB floppy disks. All files are MS-DOS
compatible.
Internal floppy disk
drive
GPIB (IEEE 488.2)Interface
Address can be set from the front panel and can range from 1 to 30.Addressing
ASCII, 32-bit floating point and 64-bit floating pointTransfer formats
150 kB/secSpeed
SH1, AH1, T6, TE0, L4, LE0, SR1, RL1, PP1, DT1, DC0, C0Interface function codes
85 to 240 V, 48 to 63 Hz, 540 VA maximumPower requirements
432 (W) x 267 (H) x 585 (D) mm (10.5 x 17 x 23 in)Dimensions
27 kg (60 lbs)Mass
0˚ to 50˚C (operate), –40˚ to 75˚C (storage)Temperature
Signal source
capabilities
Hard copy
Storage
Remote
programming
General
Line-Reflect-Line and Line-Reflect-Match calibration models are available for coaxial, microstrip and waveguide
transmission lines.