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N4985A-P15
Keysight Technologies N4985A-P15 Manuals
Manuals and User Guides for Keysight Technologies N4985A-P15. We have
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Keysight Technologies N4985A-P15 manual available for free PDF download: Operating And Service Manual
Keysight Technologies N4985A-P15 Operating And Service Manual (49 pages)
N4985A series. System Amplifiers
Brand:
Keysight Technologies
| Category:
Amplifier
| Size: 2.88 MB
Table of Contents
Compliance Notices and Regulatory Information
3
Compliance with Electromagnetic Compatibility (EMC)
3
Regulatory Markings
4
Waste Electrical and Electronic Equipment (WEEE) Directive 2002/96/ EC
5
Product Category
5
Sales and Technical Support
5
Table of Contents
7
1 Introduction
14
Product Overview
14
Figure 1-1 Keysight N4985A-S30/N4985A-S50 Amplifier
14
Introduction Product Overview
14
Figure 1-2 Keysight N4985A-P15/N4985A-P25 Amplifier
15
Features of the Keysight N4985A Amplifiers
16
Applications
17
2 Installation
20
Initial Inspection
20
Installation Initial Inspection
20
Service and Recalibration
21
Related Documentation
21
Operating and Safety Precautions
22
ESD Damage
22
Connector Care
22
3 Specifications
26
General Specifications
26
N4985A-S30
26
Specifications General Specifications
26
Figure 3-2 Gain Versus Output Power (P 1Db Indicated with *)
28
N4985A-S30]
28
Figure 3-3 Saturated Output Power (for N4985A-S30)
28
N4985A-OA3 (2 31 - 1) EYE: >7 V Output (1.5 V/DIV)
29
DIV)
29
N4985A-Oa3
30
1) EYE: Input Signal from PRBS Generator
30
Figure 3-8 Small Signal Parameters Versus Frequency
31
N4985A-S50)
31
Figure 3-9 Gain Versus Output Power (P 1Db Indicated with *)
31
Figure 3-10 Saturated Output Power (for N4985A-S50)
32
Figure 3-11 Input Pulse = Ch3, 420 M Vppk, 10.4 Ps Rise Time, Output
32
Figure 3-12 N4985A-OA5
33
EYE: >7 V Output (1.5 V/DIV)
33
DIV)
33
N4985A-Oa5
34
1) EYE: Input Signal from PRBS Generator
34
Table 3-4 N4985A-P15 and N4985A-P25 Specifications
35
Figure 3-16 Typical N4985A-P15 Performance (S21)
37
Figure 3-17 Typical N4985A-P15 Performance (Group Delay)
37
Figure 3-18 Typical N4985A-P15 Performance (S11, S22)
38
Figure 3-19 Typical N4985A-P15 Performance
38
Figure 3-20 Typical N4985A-P25 Performance (S21)
39
Figure 3-21 Typical N4985A-P25 Performance (Group Delay)
39
Figure 3-22 Typical N4985A-P25 Performance (S11, S22)
40
Figure 3-23 Typical N4985A-P25 Performance
40
Supplementary Specifications
41
Physical Specifications
41
Mechanical Dimensions
42
Figure 3-24 Mechanical Dimensions of the N4985A-S30/N4985A-S50
42
Figure 3-25 Mechanical Dimensions of the N4985A-P15/N4985A-P25
43
4 Operating Guide Operating Instructions
46
Performance Verification
46
Figure 4-1 Verification Setup with a Power Splitter
46
Figure 4-2 Verification Setup with a Calibrated Coupler
46
Example Application
47
Figure 4-3 Example of an Amplified RF Power Measurement System
47
Service and Maintenance
48
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Keysight Technologies Categories
Measuring Instruments
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Control Unit
Portable Generator
Power Supply
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