SIGLENT SPA1010 Series User manual
User Manual
SPA1010 Series Power Amplifier
UM60010-E01A
2015 SIGLENT TECHNOLOGIES CO,.LTD
SIGLENT
SPA1010 User Manual I
Declaration
Copyright © by SIGLENT TECHNOLOGIES CO,.LTD. All rights reserved.
Contents in this Manual are not allowed to copy, extract and translate
before being allowed by SIGLENT.
SIGLENT
SPA1010 User Manual
General Safety Summary
Carefully read the following safety precautions to avoid person injury and prevent
damage to the instrument and any products connected to it. To avoid potential
hazards, please use the instrument as specified.
Only qualified technician should perform service procedures
To Avoid Fire or Personal Injure
Use Proper Power Line
Use only the special power line of the instrument which approved by local state.
Connect the Signal Wire Correctly
The potential of the signal wire is equal to the earth, so do not connect the signal
wire to a high voltage. Do not touch the exposed contacts or components.
Look Over All Terminals’ Ratings
To avoid fire or electric shock, please look over all ratings and sign instruction of
the instrument. Before connecting the instrument, please read the manual
carefully to gain more information about the ratings.
Not Operate with Suspected Failures
If you suspect that there is a damage of the instrument, please let a qualified
service personnel check it.
Avoid Circuit or Wire Exposed Components Exposed
Do not touch exposed contacts or components when the power is on.
Do not operate in wet/damp conditions.
Do not operate in an explosive atmosphere.
Keep the surface of the instrument clean and dry.
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SIGLENT
SPA1010 User Manual
Safety Terms and Symbols
Terms used on the instrument. Terms may appear on the instrument:
DANGER: Indicates an injury or hazard that may be immediately happen.
WARNING: Indicates an injury or hazard that may be not immediately happen.
CAUTION: Indicates that a potential damage to the instrument or other property
might occur.
Symbols used on the instrument. Symbols may appear on the instrument:
Hazardous Protective Warning Earth Ground Power
Voltage Earth Ground Switch
III
SIGLENT
SPA1010 User Manual
SPA1010 Power Amplifier Introduction
The amplifier is one of the options provided for SIGLENT Function/Arbitrary
Waveform Generators, with up to 1MHz full power bandwidth and higher than 90
V/μs slew rate, which can be used in fast constructions of a test platform in
connection with all SIGLENT SDG series products, and as a single power
amplifier in coordination with other generators.
Features
Easily and neatly communicate with SDG through the USB interface;
Enables to set the Gain (x1 or x10);
Up to 15kΩ output impedance;
The integrated output protection circuit (overcurrent protection and internal
overtemperature protection) provided with ensures the instrument is working
stably and safely;
Compact size, easy to carry and use.
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SIGLENT
SPA1010 User Manual
Content
General Safety Summary......................................................................... II
Safety Terms and Symbols .................................................................... III
SPA1010 Power Amplifier Introduction................................................. IV
Quick start ................................................................................................ 1
General Inspection ...................................................................................................1
The Front Panel........................................................................................................2
The Rear Panel ........................................................................................................3
Operation.................................................................................................. 4
How to set the output status.....................................................................................4
Application Examples............................................................................
Power Component Measurements........................................................................ 5
Troubleshooting......................................................................................
6
Specifications.........................................................................................
Contact SIGLENT ................................................................................... 9
V
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SPA1010 User Manual
Quick start
This chapter shows you how to operate the front/rear panel and
some preparation works when you first use the instrument.
General Inspection
1. Inspect the shipping container.
Keep the damaged shipping container or cushioning material until
the contents of the shipment have been completely checked and
the instrument has passed both electrical and mechanical tests.
The consigner or carrier will be responsible for damages to the
instrument resulting from shipment. SIGLENT would not provide
free maintenance or replacement.
2. Inspect the instrument.
If there are instruments found damaged, defective or failure in
electrical and mechanical tests, please contact SIGLENT.
3. Check the accessories.
Please check the accessories according to the packing list. If the
accessories are incomplete or damaged, please contact your
SIGLENT sales representative.
SIGLENT
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SPA1010 User Manual
2
The Front Panel
Figure 1- 1 SPA1010 Front Panel
CAUTION
The output impedance of the instrument Zo is less than 2Ω,
and the range of output voltage is -13V ~ +13V(RL=1KΩ).
.
Status Indicator
Power:
On Green, indicating the successful power supply to the
instrument.
Short: On Red, indicating the over current protection is enable.
X10: On Green, indicating the voltage gain select is set to X10.
Signal Output
Output Switch
Status Indicator
Gain Select
SIGLENT
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SPA1010 User Manual
The Rear Panel
Figure 1- 2 SPA1010 Rear Panel
Power In
Please plug with DC (12V, 4A) using the power adapter provided in the
accessories.
CAUTION
Do not use any other adapters to supply power for the SPA1010,
or else it may cause degradation or perpetual damage.
Please make sure the vents at both sides and the fan aperture
at the rear panel are visible in operation for normal working.
CAUTION
The input impedance of the instrument Zi is 15 kΩ, and the
range of voltage is -6.5 V ~ +6.5 V or -1.3 V ~ +1.3 V
separately while the voltage gain is set to X1 or X10.
The inputs exceed these ranges may cause damages to the
instrument or other hazards.
Signal Input
Power In Fan aperture
SIGLENT
SPA1010 User Manual
4
Operation
How to set the output status
For the details of each selection on the front panel of SPA1010, see table below:
Function Setup Explanation
Voltage Gain X1, X10 Sets the output gain. The input range of
signals is different in different gain setting.
Output Switch ON, OFF Enables or disables the output.
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