Com-Power SPA-3000 Spectrum Analyzer 9 kHz – 3 GHz
Description
The SPA-9300 is a high performance, low cost, easy to use, portable spectrum analyzer for EMI testing. It has wide frequency range and low noise floor to enhance measurement range. Advanced easy to use interface make your work simple. SPA-3000 offers you the greatest performance-price ratio in the market.
User-oriented interface design allows easy operation of complex functionalities. A high-resolution 6.4″ color TFT LCD provides high quality image display. Traces are drawn in different colors, allowing recognition of small disparities at a glance. Split window mode delivers the ability for monitoring two different bands on the same display; the user has two alternate-sweep spectrum analyzers in one single unit.
The SPA-3000 can be used as standalone measurement device without PC connection. Users can define their own macros through the keypad on the front panel and stored in 10 Sequence sets. Running sequence can be paused for measured result observation or staff intervention. Repeat or Single run mode can be selected for different applications. Sequence function can quite fit for EMC testing, production and education.
Features
- Frequency range – 9 kHz – 3 GHz
- Resolution bandwidth – 9 & 120 kHz
- Large TFT Color Display
- Lightweight
Com-Power SPA-3000 Application
The SPA-3000 Spectrum Analyzer is extremely valuable for locating the EMI noise source on systems in order to meet various regulatory agency requirements. Its features and affordable price allows design engineers to use it to perform preliminary radiated and conducted EMI testing.
Wide measurement range and state-of-the-art design, SPA-3000's has outstanding noise floor level, -1 52dBm/ Hz @ 600MHz. This allows measurement of weak signals during EMI emission testing. The sensitivity can further increased by using the optional preamplifier. It can also used with near field probes, antennas and Line impedance stabilization network for a complete EMI testing solution.
The front panel has a USB flash drive for various file transactions, such as setup info, trace data, and display images. In addition, it also supports printers with USB ports for direct print out.
The back panel has a GPIB connector for remote control using PC software.
Specifications
|
Frequency |
|
|
Frequency Range |
9kHz ~ 3GHz |
|
Aging Rate |
10ppm, 0-50 C, 5ppm/yr |
|
Span Range |
2kHz ~ 3GHz in 1-2-5 sequence, full span, zero span |
|
Phase Noise |
-80dBc/Hz @1GHz , 20kHz offset typical |
|
Sweep Time Range |
50ms ~ 25.6s |
|
Resolution Bandwidth |
|
|
RBW Range |
3kHz, 9 kHz, 30kHz, 120 kHz, 300kHz, 4MHz |
|
RBW Accuracy |
15% |
|
Video Bandwidth Range |
10Hz ~ 1MHz in 1-3 steps |
|
Amplitude |
|
|
Measurement Range |
-1 03dBm ~ +20dBm, 1MHz ~ 15MHz , Ref. Level -30dBm |
|
Overload Protection |
+30dBm, 25VDC |
|
Reference Level |
-11 0dBm ~ +20dBm |
|
Range |
1dB @100MHz |
|
Accuracy |
1dB |
|
Frequency Flatness |
1dB over 70dB |
|
Dynamic Range |
|
|
Average Noise Floor |
-1 35dBm/Hz, 1 MHz ~ 15MHz , Ref. Level -30dBm |
|
Third Inter-Modulation |
< -70dBc @-40dBm Input , Ref. Level@-30dBm |
|
Harmonic Distortion |
< -60dBc RF Input < -40dBm, Ref. Level@-30dBm< -110dBm @3kHz RBW |
|
Non-Harmonic Spurious |
<-110 dBm@3 kHz RBW |
|
General |
|
|
Display |
640 x 480 high resolution color TFT LCD |
|
Internal Memory |
10 Traces , 10 Setup info , 10 Limit lines, , 5 Corrections 10 Sequences |
|
Markers |
10 Markers for peaks; 5normal-delta marker pairs ; Functions: Delta , Peak , Marker Track |
|
Trace Detection |
3 traces with Peak, Maximum hold, Freeze, Average and Trace math |
|
Power Measurement |
ACPR, OCBW, Channel power, N dB BW, and Phase jitter |
|
Autoset Function |
Auto tuning the measurement result for observation |
|
Sequence |
Automated test by user-defined macros without any remote control |
|
RF-Input |
Type: N female, 50 nominal |
|
RF input VSWR |
<2 : 1 @ 0 dBm Ref. Level |
|
GPIB Interface |
IEEE 488 bus |
|
USB Connector |
Type: SMB male, outputs +9V/100mA max. |
|
POWER SOURCE |
AC 100 ~ 240V, 50/60Hz |
|
Dimensions & Weight |
330(W) x 170(H) x 340(D) mm, Approx. 6kg |
