Agilent Technologies 8753ET - Manual (Page 21)

21
General Conditions
RFI and EMI susceptibility: defined by VDE 0730,
CISPR Publication 11, and FCC Class B Standards.
ESD (electrostatic discharge): must be eliminated
by use of static-safe work procedures and an anti-
static bench mat. The flexible rubber keypad pro-
tects key contacts from dust, but the environment
should be as dust-free as possible for optimal relia-
bility.
Operating conditions
Temperature
0° to 55° C
(unless otherwise noted)
Humidity
5% to 95% at 40° C
(non-condensing)
Altitude 0 to 4500 meters
(15,000 feet)
Non-operating storage conditions
Temperature
-40° C to +70° C
Humidity 0 to 90% relative at +65° C
(non-condensing)
Altitude 0 to 15,240 meters
(50,000 feet)
Weight (8753ET/ES)
Net
21 kg (46 lb)
Shipping 35 kg (77 lb)
Cabinet Dimensions (8753ET/ES)
(These dimensions exclude front and rear panel
protrusions.)
222 mm H x 425 mm W x 457 mm D
(8.75 in x 16.75 in x 18.0 in)
The following table shows typical measurement
times in milliseconds.
Typical Time for Completion (msec)
Number of Points
Measurement 51 201 401 1601
Start=1 GHz, Span=10 MHz, IFBW=6 kHz
Uncorrected, 1-port calibration 1 32 70 121 423
Two-port calibration 2 62 139 240 848
Start=30 kHz, Stop=3 GHz, IFBW=6 kHz
Uncorrected, 1-port calibration 1 202 270 304 615
Two-port calibration 2 402 540 607 1237
Start=30 kHz, Stop=6 GHz, IFBW=6 kHz
Uncorrected, 1-port calibration 1 310 380 415 658
Two-port calibration 2 618 757 829 1315
Time domain
(increase over uncorrected sweep time)
3
Conversion 12 42 86 378
Gating 14 40 80 349
GPIB data transfer 4
Internal binary 10 16 21 58
ASCII 35 112 214 831
IEEE 754 floating point format
32-bit 11 19 28 83
64-bit 13 26 42 141
Options
Harmonic measurements (Option 002)
Measures amplifier 2nd and 3rd harmonics on
a swept-frequency basis for fundamental signals
above 16 MHz.
Dynamic Range (source at +10 dBm, receiver <+30 dBm)
+40 dBc (minimum)
Accuracy 5 ±1 dB (<6 GHz)
Step attenuator (Option 004)
Provides source output power range from
-85 to +10 dBm for 8753ET model.
6 GHz operation (Option 006)
With Option 006, performance is extended to
6 GHz. When external source, tuned receiver or
harmonic mode is used, the receiver is capable
of measuring signals up to 6 GHz.
Time domain (Option 010)
Transforms data from the frequency domain to the
time domain using a Fourier transformation technique.
High-stability frequency reference (Option 1D5)
This option adds an ovenized 10-MHz frequency
reference output. It is connected to the external
reference input on the rear panel. See the “General
Characteristics” section for below specifications.
Environmental Characteristics Measurement Throughput Summary
1. One-port calibration, with a 6 kHz IF bandwidth. Includes system retrace time,
but does not include bandswitch time. Time-domain gating is assumed off.
2. Same as footnote 1, but for an S21 measurement with full two-port calibration.
Includes RF switching time.
3. Option 010 only, gating off.
4. Measured with an Omnibook 7100 266 MHz Pentium
® II computer.
5. Does not include error from the 8753T/ES source and receiver harmonics.
Agilent 8753ET/ES
Physical dimensions