NF HSA42012 Manuals

Manuals and User Guides for NF HSA42012. We have 1 NF HSA42012 manual available for free PDF download: Instruction Manual

NF HSA42012 Instruction Manual (112 pages)

HIGH SPEED BIPOLAR AMPLIFIER

Brand: NF | Category: Amplifier | Size: 4 MB

Safety Precautions
6
Table of Contents
9
Overview
15
General
16
Features
17
Applications
18
List of Functions
18
Table 1-1. List of Functions
18
Principle of Operation
19
Figure 1-1. Block Diagram
19
Preparations before Use
21
Checking before Use
22
Installation
23
Figure 2-1. Rack Mount Bracket Assembly Diagram (EIA for HSA42011)
24
Figure 2-2. Rack Mount Bracket Assembly Diagram (JIS for HSA42011)
24
Figure 2-3. Rack Mount Bracket Assembly Diagram (EIA for HSA42012)
24
Figure 2-4. Rack Mount Bracket Assembly Diagram (JIS for HSA42012)
24
Figure 2-5. Rack Mount Bracket Assembly Diagram (EIA for HSA42014)
24
Figure 2-6. Rack Mount Bracket Assembly Diagram (JIS for HSA42014)
24
Figure 2-7. Rack Mount Bracket Dimensions (EIA for HSA42011)
24
Figure 2-8. Rack Mount Bracket Dimensions (JIS for HSA42011)
24
Figure 2-9. Rack Mount Bracket Dimensions (EIA for HSA42012)
24
Figure 2-10. Rack Mount Bracket Dimensions (JIS for HSA42012)
24
Grounding and Power Supply Connection
38
Simplified Operation Check
39
Table 2-1. Required Measuring Instruments
39
Figure 2-13. Standard Connection Diagram
40
Table 2-2. Panel Setting for Operation Check
40
Calibration
42
Radio Law
43
Panel Features and Basic Operations
45
Panel Component Designations and Operations
46
Front Panel
46
Figure 3-1. HSA42011 Front Panel
46
Figure 3-2. HSA42012 Front Panel
47
Figure 3-3. HSA42014 Front Panel
48
Rear Panel
49
Figure 3-4. HSA42011 Rear Panel
49
Figure 3-5. HSA42012 Rear Panel
50
Figure 3-6. HSA42014 Rear Panel
51
Indications at Power-On and Initialization
52
I/O Terminals
52
Input Connector: a (Front)/B (Rear)
52
Output Connector (Main Output)
53
Figure 3-7. How to Remove and Attach the BNC Cover
54
Monitor Output Connector
55
External Control I/O Connector
55
Table 3-1. List of External Control I/O Connector Pins
55
Figure 3-8. External Control I/O
56
Figure 3-9. Example for I/O Control by Using External Switch
56
I/O Connection
57
Signal Generator
57
Figure 3-10. Basic Connection Diagram
57
Signal Cords
58
Load
58
Examples of Basic Operations
58
Input Selection and Input Impedance Selection
58
Output Voltage Adjustment
59
Fine Output Offset Adjustment
59
Figure 3-11. CAL Position of Control for Fine Adjustment (VAR)
59
Figure 3-12. Center Position of Offset Fine Adjustment
59
DC Bias Addition
60
Output Polarity Switching
60
Output Voltage Monitoring
61
Output On/Off Control
62
Setting at Power-On
62
Table 3-2. List of DIP Switch Settings
63
Advanced Operations
65
Maximum Output Current and Operation Range
66
Figure 4-1. HSA42011 Operation Range
66
Figure 4-2. HSA42012 Operation Range
67
Figure 4-3. HSA42014 Operation Range
67
Figure 4-4. Current Waveform Asymmetric with Regard to Polarity
68
Increasing of Output Voltage by Balanced Output
69
Figure 4-5. Connection of Two Units
69
Troubleshooting
71
Error Messages
72
Errors at Power-On
72
Table 5-1. Diagnosis Performed at Power-On
72
Errors Related to the Protection Function
73
When Fault Symptoms Are Observed
75
Table 5-4. When Fault Symptoms Are Observed (1/2)
75
Table 5-5. When Fault Symptoms Are Observed (2/2)
76
Maintenance
77
Introduction
78
Daily Maintenance
79
Figure 6-1. Air Filter Cleaning Procedure
79
Storage, Repacking, and Transportation
80
Performance Testing
81
Measurement of Maximum Output Voltage (AC)
83
Figure 6-2. Measurement of Maximum Output Voltage (AC)
83
Measurement of Maximum Output Voltage (DC)
84
Figure 6-3. Measurement of Maximum Output Voltage (DC)
84
Measurement of Frequency Characteristics
85
Figure 6-4. Measurement of Frequency Characteristics
86
Measurement of Gain Accuracy
87
Measurement of Sine Wwave Distortion Ratio
88
Figure 6-5. Measurement of Sine Wave Distortion Ratio
89
Measurement of Bias-Added Voltage
90
Figure 6-6. Measurement of Bias-Added Voltage
90
Table 6-1. Judgment of HSA42011 / HSA42012 / HSA42014 Performance
91
Specifications
93
Input
94
Output
95
Monitor Output
96
Output LED Meter
96
Protection Function
96
External Control I/O
97
Output On/Off Control
97
Setting at Power-On
98
Power Input
98
Withstand Voltage, Insulation Resistance
98
Safety, EMC, and Rohs
98
Operating Environment
99
Figure 7-1. Ambient Temperature / Humidity Ranges
99
External Dimensions and Weight
100
Output Voltage / Current Range
101
Figure 7-2. HSA42011 Output Voltage / Current Range
101
Figure 7-3. HSA42012 Output Voltage / Current Range
102
Figure 7-4. HSA42014 Output Voltage / Current Range
102
External Dimensions
103
Figure 7-5. HSA42011 External Dimensions
103
Figure 7-6. HSA42012 External Dimensions
104
Figure 7-7. HSA42014 External Dimensions
105

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Amplifier Measuring Instruments AC Power Distribution Portable Generator

Power Supply

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NF HSA42012 Manuals

NF HSA42012 Instruction Manual (112 pages)

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