+6012-2100 344
Product Description
Product Overview
GA40XX series is a small size, light weight, cost-effective portable spectrum analyzer to meet your all the
RF application demands. It has easy-to-keyboard layout and high-definition 8.5-inch TFT color
LCD display; display contains the appropriate settings and alerts. It includes the standard USB, LAN and
RS232 communication interface, virtual terminal display and control and remote network access.
The spectrum analyzer can be widely applied in many fields of science education, enterprise
research and development and industrial production.
Features
Frequency range 9 kHz to 1.5GHz / 3GHz / 7.5GHz
Displayed average noise level (DANL)
GA4062/GA4032 9KHz~1.5GHz
GA4033/GA4062 9KHz~3GHz
Ga4064 9KHz~7.5GHz
| TECHNICAL SPECIFICATIONS | ||||||
| GA4062 | GA4032 | GA4033 | GA4063 | GA4064 | ||
| Frequency Specifications | ||||||
| Frequency range: | 9 kHz to 1.5 GHz | 9 kHz to 3 GHz | 9 kHz to 7.5 GHz | |||
| Internal 10 MHz frequency reference accuracy | ||||||
| Initial Calibration accuracy | ± 1 x 10 -7 | |||||
| Aging rate: | ± 0.1ppm/yr | ± 1ppm/year | ± 0.1ppm/yr | |||
| Temperature stability: | ± 5 x 10 -8 ppm – Referenced to frequency reading at 0-50 °C. | |||||
| Frequency readout accuracy with marker (start, stop, center, marker) | ||||||
| Marker resolution: | (frequency span)/(sweep points -1), | |||||
| Uncertainty | ± (frequency indication × frequency reference uncertainty +1% × span +10% ×resolution bandwidth + marker resolution+1 Hz) | |||||
| Frequency reference uncertainty | = (aging rate x period of time since adjustment + temperature stability). | |||||
| Marker frequency counter | ||||||
| Resolution | 1 Hz | |||||
| Accuracy | ±(marker frequency × frequency reference uncertainty +counter resolution) | |||||
| (marker level to displayed noise level > 25 dB; frequency offset 0 Hz) | ||||||
| Frequency span | ||||||
| Range | 0Hz (zero span), 100 Hz to 3GHz | |||||
| Resolution | 1 Hz | |||||
| Accuracy | ±span/(sweep points -1) | |||||
| SSB phase noise | < -100 dBc/Hz, Carrier offset 100 kHz | < -90 dBc/Hz, Carrier offset 10 kHz | < -95 dBc/Hz, Carrier offset 10 kHz | |||
| (Center frequency 500 MHz, RBW= 100Hz, VBW=1Hz, Operating Temp: 20 °C to 30 °C). | ||||||
| Resolution bandwidth (RBW) | ||||||
| -3 dB bandwidth: | 1 Hz to 3 MHz | 1 Hz to 1 MHz | 1 Hz to 3 MHz | |||
| Accuracy: | ± 5%, RBW = 10 Hz to 1 MHz Nominal, ±10%, RBW = 3 MHz | |||||
| Resolution filter shape factor | < 5 : 1 | |||||
| Video bandwidth (VBW) | ||||||
| -3 dB bandwidth | 1 Hz to 3 MHz, 1-3-10 sequence | |||||
| Amplitude | ||||||
| Measurement range | +30dBm to displayed average noise level (DANL) | |||||
| Input attenuator range | 0 dB to 50 dB, in 10 dB steps. | |||||
| Maximum safe input level | ||||||
| Average continuous power | +30 dBm, (3 minutes maximum, Input attenuator≥20 dB, preamplifier off | |||||
| DC voltage | ± 50 VDC maximum | ± 25 VDC maximum | ||||
| Displayed average noise level | ||||||
| Preamp off | ≤- 148dBm
-160dBm Typical value |
≤- 128dBm
-140dBm Typical value |
≤- 148dBm
-160dBm Typical value |
|||
| Preamp on | ≤- 130dBm | ≤- 110dBm | ≤- 130dBm | |||
| Level display range | ||||||
| Log scale | 10 dB to 100 dB, 10 divisions displayed; 1, 2, 5, 10 dB/division | |||||
| Linear scale | 0% to 100%, 10 divisions displayed | |||||
| Scale units | dBm, dBmV, dBuV, dBuV/m, uV, mV, V, mW, W | |||||
| Sweep (trace) points: | 501 | |||||
| Marker level readout resolution: | ||||||
| Log scale | 0.01 dB | |||||
| Linear scale | ≤1% of signal level Nominal | |||||
| Detectors | Normal, Positive peak, Sample, Negative peak | |||||
| Number of traces: | 3 | |||||
| Level display range | ||||||
| Trace functions: | Clear/write, Maximum hold, Minimum hold, View | |||||
| Level measurement error | ±(0.6 dB + frequency response ), all frequency | |||||
| Frequency response | ±1dB | |||||
| Reference level | ||||||
| Setting range | -110 dBm to +30 dBm Steps of 1 dB | |||||
| Setting resolution Log scale | 0.01 dB | |||||
| Linear scale Same as log | (2.236 µV to 7.07 V) | |||||
| Accuracy | 0 | |||||
| RF Input VSWR (at tuned frequency) | ||||||
| < 1.5:1, (10 MHz to 3 GHz, 10 dB or 20 dB attenuation) | ||||||
| Spurious response | ||||||
| Second harmonic distortion | < -70dBc, (Mixer signal level at -40 dBm, input attenuation 0 dB, preamp off) | |||||
| Third order intermodulation distortion: | < -70dBc,(Two -30 dBm tones at input mixer, spaced by 1MHz, input attenuation 0 dB, preamp off) | |||||
| Input related spurious: | < -60dBc, (-30 dBm signal at input mixer) | |||||
| Inherent residual response: | <-88dBm, (Input terminated 50? and 0dB RF attenuation, preamplifier off) | |||||
| Sweep specifications | ||||||
| Sweep time | ||||||
| Range | 10ms to 1000s, Span≥100 Hz;10µs to 100s, Span = 0 Hz (zero span) | |||||
| Sweep mode | Continuous, single | |||||
| Trigger source | Free run, Line trigger, External trigger | |||||
| Trigger slope | Positive or Negative edge available | |||||
| RF input | ||||||
| Connector and impedance | Type-N female, 50Ω Nominal | |||||
| 10 MHz reference | ||||||
| Reference input frequency | 10 MHz | |||||
| Reference input amplitude | -10 dBm to +10 dBm | |||||
| Reference output frequency | 10 MHz | |||||
| Reference output amplitude | 0 dBm to +10 dBm | |||||
| Connector | BNC female, 50Ω Nominal | |||||
| Auto Measurement Functions | ||||||
| Phase noise, Adjacent channel power, Occupied bandwidth.
Third order intermodulation distortion, Pass/Fail, Standing wave ratio. |
||||||
| Interface | ||||||
| Host connector | USB Type-A female, | |||||
| Device connector | USB Type-mini AB female, LAN, RS232, VGA | |||||
| General specifications | ||||||
| Display | ||||||
| Resolution | 800 pixels x 480 pixels | |||||
| Size and type | 8.5 inch TFT color display | |||||
| Languages | On-screen GUI: English, Simplified Chinese | |||||
| Power requirements | ||||||
| Adaptor voltage | 100 V to 240 V AC, Rate 50/60/400 Hz , Auto-ranging | |||||
| Power consumption | less than 35W | |||||
| Environmental and size | ||||||
| Temperature range | 0 °C to +40 °C (Operating)
-40 °C to +70 °C (Storage) |
|||||
| Relative humidity | < 95% | |||||
| Weight | less than 7kg | |||||
| Dimensions | 410 mm × 210mm × 136 mm, Approximately (W x H x D) | |||||
| Tracking generator (Optional) | ||||||
| Frequency range | 5MHz ~ 1.5 GHz | 5MHz ~ 3 GHz | 5MHz ~ 7.5 GHz | |||
| Output level | 0 dBm to -25 dBm, 1 dB steps | |||||
| Output flatness | ±3dB | |||||
| VSWR | < 2.0: 1, Nominal | |||||
| Connector and impedance | Type-N female, 50 Ω | |||||
| AM / FM Demodulation Measurement-except GA4032 (Optional) | ||||||
| AM Demodulation | ||||||
| Modulation Frequency | 20Hz~100kHz | |||||
| Frequency Accuracy | 1Hz(Modulation Frequency<1kHz)
0.1%(Modulation Frequency≥1kHz) |
|||||
| Modulation Depth | 5~95% | |||||
| Depth Measurement Precision | ±4% | |||||
| FM Demodulation | ||||||
| Modulation Frequency | 20Hz~200kHz | |||||
| Frequency Accuracy | 1Hz(Modulation Frequency<1kHz)
0.1%(Modulation Frequency>1kHz) |
|||||
| Frequency Offset | 20Hz~400kHz | |||||
| Frequency Offset Precision | ±4% | |||||
| SINAD | ||||||
| Measurement Range | 0~60dBc | |||||
| Measurement Precision | ±1dB | |||||
For more detail, please download the brochure as above
