Basic Info.
Product Description
AV4051A/B/C/D/E-S Series Signal/Spectrum Analyzer 3Hz~4GHz/9GHz/13.2GHz/18GHz/26.5GHz |
Product Overview:
AV4051-S Series Signal /Spectrum Analyzer can give you incomparable spectrum testing services of high price-performance ratio. The analyzers have excellent dynamic range, phase noise, amplitude precision and testing speed, can supply ten testing functions in total. Multiple practical options are available like preamplifier, phase noise testing, random IF output and so on. AV4051 Series can be widely applied in signal and instrument tests relating to fields of aerospace, communication, radar detection, navigation, etc.
Main Characteristics:
Incomparable price-performance ratio
5 frequency ranges for your choice, the maximum reaches 26.5GHz
Excellent testing and receiving performances
Overall spectrum analysis capabilities
Practical function options
Convenient operation characteristics
Incomparable price-performance ratio
Economy price effectively reduces your testing cost
Give you outstanding performance and specifications which can only be provided
by high end analyzers
5 frequency ranges for your choice, the maximum reaches 26.5GHz
The maximum coaxial frequency range of 26.5GHz
5 frequency ranges available, you can choose based on budgets
Can supply broadband preamplifiers corresponding to the frequency ranges of main unit
Excellent testing and receiving performance
1GHz testing sensitivity of -153dBm/Hz,configured with preamplifier, the
typical value is -166dBm/Hz
26.5GHz testing sensitivity of -141dBm/Hz,configured with preamplifier, the
typical value is -160dBm/Hz
All digital IF design, fine scale fidelity and IF error
Overall spectrum analysis
Support frequency sweep and FFT
Fast sweep of zero bandwidth, the fastest sweep needs only 1us
Precision frequency counting, the resolution can reach 0.001Hz
Sweep points number can be arbitrarily selected among 101~30001
6 traces can be configured, with abundant marker operation functions
6 detection modes, 3 average types.
Support time gate measurement
Test functions of occupied bandwidth, channel power, adjacent channel power test
Test functions of power statistics, burst power, harmonic distortion, TOI,
spurious emission etc.
Practical extendable options
Phase noise testing capability
RF or full band pre-amplifiers
10MHz~160MHz random IF output, 1Hz frequency step, 4 auto gain control
levels
Convenient operation
Chinese/English are available
Humanized auto tuning and auto scale
One-button measurement
10.1 inch LCD, 1280*800 screen resolution,display more clear measurement results
Support USB, LAN, GPIB, monitor etc, for your convenience
Typical applications:
RF performance assessment of electronic systems: as universal spectrum analyzer of multiple functions, AV4051-S series signal/spectrum analyzer can be widely used
in RF performance evaluation of electronic systems in fields like radar, communication and so on. They can provide high sensitivity, wide dynamic range, high precision and efficiency solutions.
Test and diagnosis of transmitter and receiver: AV4051-S series can provide comprehensive common diagnosis services for transmitter and receiver through the multiple functions of spectrum analysis, spectral power testing, and phase noise testing and so on.
Can be directly used for the integration of complex test and diagnosis system, and give you test results of spectrum characteristics and signal output.
Technical specifications:
Model | AV4051A-S/AV4051B-S/AV4051C-S/AV4051D-S/AV4051E-S |
Frequency range | 3Hz~4GHz/9GHz/13.2GHz/18GHz/26.5GHz |
10MHz Precision frequency reference | Frequency accuracy: ±(last calibration time × aging rate+temperature stability+calibration accuracy) Aging rate: ± 1´10-7/Y Temperature stability: ± 1´10-8(20°C ~ 30°C) ± 5´10-8(0°C ~ 55°C) Calibration accuracy: ± 7´10-8 |
Frequency readout accuracy | ±(Frequency readout × frequency reference accuracy+0.1% span +5% resolution bandwidth+2Hz+0.5 horizontal resolution *) *:horizontal resolution =span/(sweep points number-1) |
Frequency counting accuracy | ±(frequency readout × frequency reference accuracy+0.1Hz) |
Span | Range:0Hz(zero span),10Hz~the maxim frequency range of this model Accuracy: ±(0.1%×span+span/(sweep points number-1)) |
Sweep time range | Span≥10Hz: 1ms~4000s Span=0Hz: 1us~6000s |
Resolution bandwidth | Range:1Hz~3MHz (1,2,3,5 steps),4,5,6,8,10MHz Conversion uncertainty: £ ± 0.3dB |
Video bandwidth | 1Hz~3MHz (1,2,3,5 steps),4,5,6,8,10MHz(rated value) |
Trigger mode | Free run, power source, video, external level (front panel), external level (rear panel), RF burst, timer |
Detection mode | Normal, positive peak, negative peal, sampling, average, root mean square(RMS) |
Average mode | Video average, power average, level average |
Reference level range | Logarithm scale: -170dBm ~ +30dBm, with 0.01dB steps Linear scale: 707pV~7.07V, 0.11%(0.01dB) resolution Conversion error: £ ± 0.2dB |
Sideband noise (central frequency 1GHz,20°C ~ 30°C) | -92dBc/Hz 100Hz -105dBc/Hz 1kHz -118dBc/Hz 10kHz -123dBc/Hz 100kHz |
Residual FM (center frequency 1GHz,resolution bandwidth10Hz,video bandwidth 10 Hz) | ≤(0.25 Hz x N) p-p,nominal value within 20 ms N is frequency multiplication times of LO |
Displayed average noise level (the input end is connected to match load, sampling or average detection. The average type is logarithm, 0dB input attenuation, RF gain takes the sensitivity as the priority) | -153dBm/Hz 10MHz~1GHz -151dBm/Hz 1GHz~2GHz -150dBm/Hz 2GHz~3GHz -148dBm/Hz 3GHz~3.6GHz -145dBm/Hz 3.6GHz~4GHz -148dBm/Hz 4GHz~4.4GHz -150dBm/Hz 4.4GHz~9GHz -146dBm/Hz 9GHz~18GHz -141dBm/Hz 18GHz~26.5GHz |
Frequency response & absolute amplitude accuracy (10dB attenuation, 20°C ~ 30°C) | Frequency response: <±0.8dB 3Hz~3.6GHz < ±1.0dB 3.6GHz~4GHz < ±1.5dB 4GHz~9GHz < ±2.0dB 9GHz~18GHz < ±2.5dB 18GHz~26.5GHz Absolute amplitude accuracy (10 dB attenuation, 20°C ~ 30°C,1 Hz ≤ resolution bandwidth ≤ 1 MHz, input signal -10 ~ -50 dBm): ±0.24dB 500MHz ±(0.24dB+frequency response) All frequencies |
1dB gain compression(mixer level, dual-tone testing, resolution bandwidth of 5kHz,frequency interval of 3MHz,20°C ~ 30°C) | -3dBm 20MHz~40MHz 0dBm 40MHz~200MHz +1dBm 200MHz~4GHz - 1dBm 4GHz~9GHz 0dBm 9GHz~26.5GHz |
Third-order intermodulation distortion (TOI) (input 2 signals of -10dBm into the mixer for testing, frequency interval is 50kHz, 20ºC~30ºC) | < +12dBm 10MHz ~ 4GHz < +10dBm 4GHz ~ 9GHz < +12dBm 9GHz ~ 18GHz < +13dBm 18GHz ~ 26.5GHz |
Residual response (the input end is connected to match load, 0dB attenuation) | -100dBm 200kHz~9GHz -100dBm (rated value) Other frequencies |
Image response(-10dBm mixer level) | Response Tuning frequency(f) Excitation frequency £ -80dBc 10MHz~1.1GHz f+150MHz £ -76dBc 1.1GHz~4GHz f-150MHz £ -80dBc 4GHz~26.5GHz f-150MHz £ -80dBc 10MHz~1.1GHz f-850MHz £ -80dBc 10MHz~18GHz f+850MHz £ -70dBc 18GHz~26.5GHz f+850MHz |
Dimensions | W×H×D= 510mm×192mm×534mm (with handles, foot-pads, bottom feet) W×H×D= 426mm×177mm×460mm (without handles, foot-pads, bottom feet) |
Weight | Approx. 25kg (different options, different weight) |
Power | AC 220/240V:50/60Hz |
Power consumption | Standby: less than 20W; operating: less than 400W |
Temperature range | Working temperature 0°C ~ +50°C ; Storage temperature: -40°C ~ +70°C |
Input connector | AV4051A-S/AV4051B-S /AV4051C-S /AV4051D-S:type N(F),impedance 50Ω AV4051E-S:3.5mm(M),impedance 50Ω |
Note: 1. Rated value refers to the estimated performance, or the performance which is useful for the product beyond the quality guarantee scope.
2. Typical value refers to other performance information when typical values stay beyond the quality guarantee scope. When performance surpasses technical specifications, 8 0% of samples will present 95% confidence within 20°C ~ 30°C temperature range. Typical performance excludes test uncertainty.
Ordering Information:
Main unit:AV4051A-S Signal/Spectrum analyzer 3Hz~4GHz
AV4051B-S Signal/Spectrum analyzer 3Hz~9GHz
AV4051C-S Signal/Spectrum analyzer 3Hz~13.2GHz
AV4051D-S Signal/Spectrum analyzer 3Hz~18GHz
AV4051E-S Signal/Spectrum analyzer 3Hz~26.5GHz
Standard configuration:
No. | Name | Remarks |
1 | Power cord | Standard 3-core power cord |
2 | USB mouse | |
3 | User manual | |
4 | Programming manual | |
Options:
No. | Name | Functions |
AV4051-H03 | IF output | Output third IF signal, output frequency range is 10MHz ~ 160MHz, step resolution is 1Hz. |
AV4051-H08 | Wideband logarithm detection output | To output the logarithm detection signal which reflects the input signal level characteristics. |
AV4051-H34-04 AV4051-H34-09 AV4051-H34-13 AV4051-H34-18 AV4051-H34-26 | Low noise pre-amplifier | Can select low waveband pre-amplifier or full waveband pre-amplifier. When you select full waveband pre-amplifier, we provide above 4GHz frequency band noise optimization path. (Note: the no. of low waveband pre-amplifier is H34-04. The full waveband pre-amplifier should be selected according to the frequency upper limit of the main unit. For instance, the max. frequency of AV4051E-S is 26.5GHz, then the full waveband pre-amplifier H34-26 should be selected). |
AV4051-S04 | Phase noise test | SSB phase noise curves and single-point phase noise test. |
AV4051-H98 | English options | English panels, English manuals, English operation interfaces and operation systems. Power: AC 100/115V:50/60/400Hz;AC 220/240V:50/60Hz. |
AV4051-H99 | Aluminum alloy transportation case | Highly-strengthened lightweight aluminum transportation case, with handles and rollers, convenient for transportation. |
Foreign instruments to be substituted:
AV4051-S series signal/spectrum analyzer can substitute the following foreign instrument:
Agilent N9020A Series Spectrum Analyzer, E4440 Series Spectrum Analyzer;
R&S FSV Series Spectrum Analyzer, FSU Series Spectrum Analyzer;
Anristu MS2830 Series Spectrum Analyzer.