
ET User’s Guide
9-21
Specifications
Table 9-6
Test Port Input (continued)
a. Noise floor is defined as the RMS value of the trace (in linear format) for a trans-
mission measurement in CW Frequency mode, with the RF connectors termi-
nated in loads, output power set to 0 dBm, and no averaging. The noise floor
specifications and typicals for narrowband detection measurements assume that
an isolation calibration has been performed using an average factor of 16. For
the HP 8712ES/8714ES, external broadband detectors will provide a lower noise
floor than the internal broadband detectors.
HP 8712ET/ES and HP 8714ET/ES Test Port Input
Description
Spec.
(in dBm)
Typical
(in dBm)
System Bandwidths:
Fine
(15 Hz)
Fine
(15 Hz)
Med Wide
(4000 Hz)
Wide
(6500 Hz)
Noise Floor
a
HP 8712ET/8714ET:
50
Ω
:
Narrowband
−
105
−
111
−
86
−
48
Broadband (Internal)
−
50
−
55
−
48
−32
75
Ω
:
Narrowband
−
104
−
109
−
84
−
46
Broadband (Internal)
−
47
−
52
−
45
−
30
HP 8712ES/8714ES:
50
Ω:
Narrowband
−
96
−
105
−
80
−
47
Broadband (Internal)
−
38
−
43
−
36
−23
75
Ω
:
Narrowband
−
95
−
104
−
80
−
47
Broadband (Internal)
−
35
−
40
−
33
−20
Summary of Contents for HP 8712ET
Page 8: ...viii ET User s Guide ...
Page 17: ...ET User s Guide 1 1 1 Installing the Analyzer ...
Page 34: ...1 18 ET User s Guide Installing the Analyzer Preventive Maintenance ...
Page 35: ...ET User s Guide 2 1 2 Getting Started ...
Page 52: ...2 18 ET User s Guide Getting Started Performing the Operator s Check ...
Page 53: ...ET User s Guide 3 1 3 Making Measurements ...
Page 118: ...3 66 ET User s Guide Making Measurements Measuring Impedance Magnitude ...
Page 119: ...ET User s Guide 4 1 4 Using Instrument Functions ...
Page 143: ...ET User s Guide 4 25 Using Instrument Functions Using Markers Figure 4 15 Delta Marker Mode ...
Page 149: ...ET User s Guide 4 31 Using Instrument Functions Using Limit Testing Figure 4 16 Limit Lines ...
Page 207: ...ET User s Guide 5 1 5 Optimizing Measurements ...
Page 226: ...5 20 ET User s Guide Optimizing Measurements Measuring Devices with Long Electrical Delay ...
Page 227: ...ET User s Guide 6 1 6 Calibrating for Increased Measurement Accuracy ...
Page 266: ...6 40 ET User s Guide Calibrating for Increased Measurement Accuracy Checking the Calibration ...
Page 267: ...ET User s Guide 7 1 7 Front Rear Panel ...
Page 292: ...7 26 ET User s Guide Front Rear Panel Line Module ...
Page 293: ...ET User s Guide 8 1 8 Hardkey Softkey Reference ...
Page 395: ...ET User s Guide 9 1 9 Specifications ...
Page 397: ...ET User s Guide 9 3 Specifications System Performance ...
Page 443: ...ET User s Guide 10 1 10 Safety and Regulatory Information ...
Page 449: ...ET User s Guide 10 7 Safety and Regulatory Information Regulatory Information ...
Page 450: ...10 8 ET User s Guide Safety and Regulatory Information Regulatory Information ...
Page 451: ...ET User s Guide 11 1 11 Factory Preset State and Memory Allocation ...