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H2W technologies LPAM-1 Power Amplifier Manuals
Manuals and User Guides for H2W technologies LPAM-1 Power Amplifier. We have
1
H2W technologies LPAM-1 Power Amplifier manual available for free PDF download: User Manual
H2W Technologies LPAM-1 User Manual (45 pages)
Linear Power Amplifier Module
Brand:
H2W Technologies
| Category:
Amplifier
| Size: 1 MB
Table of Contents
Table of Contents
2
Technical Specifications
8
Absolute Maximum Ratings
8
Amplifier Specifications
8
Figure 1. Layout of the Amplifier Board and the Various Features
10
Amplifier Board Layout
10
Pinouts
12
User Connection Header
12
Table 1. User Connection Header Signal Names and Pinout
13
Amplifier Mode Select
14
Voltage / Current Selection Header
14
Figure 2. Amplifier Mode Selection Jumper
14
Power Supply Monitor Enable
15
Figure 3. Power Supply Monitor Jumper Location
15
Integrator Reset Enable
16
Amplifier Configuration Block
16
Figure 4. Integrator Reset Jumper Detail
16
Figure 5. Amplifier Configuration Block Details
17
Voltage Mode Gain Setting
17
Figure 6. Schematic Representation of the Amplifier
18
Table 2. Details of the Various Configuration Options
18
Current Mode Configuration
19
Table 3. Recommend Values for the Forward Gain in Current Mode
19
Table 4. Factory Configuration of the Integration Components
19
Figure 7. Simulink Diagram Showing the User Adjustable Values
24
Power Supply
25
Table 5. Power Supply Connection
25
Load Connection
26
Figure 8. Power Connection Details
26
Table 6. Amplifier Output Terminals
26
GND Lug
27
Figure 9. Load Connection Details
27
Table 7. Ground Lug Connection
27
Offset Adjustment
28
Offset Adjustment Procedure
28
Current Limit Adjustment
28
Figure 10. GND Connection
28
Figure 11. Offset Adjustment
28
Current Limit Adjustment Procedure
30
Figure 12. Current Limit Setting
30
Table 8. Typical Current Limit Settings
30
Table 9. Current Limit Output Pinouts
30
Status Indicator Leds
31
External Fault Indication
31
Figure 13. Amplifier Status Indicator Leds
31
Amplifier Enable Inputs
32
Table 10. Amplifier Enable Truth Table
32
Command Signal
33
Current Monitoring
33
Table 11. Command Signal Pinouts
33
Table 12. Current Output Pins
33
Installation
34
Mechanical Mounting
34
Appendix A
34
Figure 14. Mounting Hole Locations a (Green) or B (Blue)
34
Cooling Fans
35
Figure 15. Mounting Locations for the Small (Twin) Fans
35
Determining the Dissipated Power
36
Figure 16. Mounting Location of the Large Fan
36
Determining the Required Airflow for Cooling
37
Electrical Connections
38
Selecting a Power Supply
39
Operating Voltage
39
Current Handling Capability
40
Power Supply Type
40
Connecting a Single Unit
40
Figure 17. Single Amplifier Connections
41
Connecting Multiple Units
42
Figure 18. Multiple Amplifiers Connected with a Single Power Supply
42
Figure 19. Multiple Power Supplies to Drive Multiple Power Amplifiers
43
Dimensions
44
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