Deviser NA7300 | 3GHz Vector Network Analyzer
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Frequency Range 300KHz~3GHz
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Frequency Resolution 1Hz
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Frequency stability ≤±5ppm
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75 or 50 ohm
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Transmission, Insertion Loss, Gain, Insertion Phase, Isolation
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Group Delay, Return Loss, VSWR, Impedance, Center Frequency of Crystal, surface acoustic, 3d B Bandwidth, In-band flatness
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Outband Restrain, Rectangle Coefficient, Q-Value
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Two channels, Four traces display
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Fast sweep time
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Save/ print/ recall function
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USB, parallel, RS-232 and VGA,LAN interface
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Automatic PASS/FAIL judgement
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1G Byte memory
This model is mainly for Communication, Satellite, Wireless Broadcasting & TV and CATV industries , which can completely replace the Agilent HP8713/14.
Applications
Communication: Antenna, Amplifying Module, Coaxial Cable, linker and so -on
Satellite TV: Amplifiers, Spliters and so on
Wireless Broadcasting & TV: Antenna, Transmitter and so on
CATV: Amplifiers, Spliters
Other industries: such as the researching and manufacture of crystal, surface acoustic etc.
Main Functions
Transmission, Insertion Loss, Gain, Insertion Phase, Isolation, Group Delay, Return Loss, VSWR, Impedance, Center Frequency of Crystal, surface acoustic, 3d B Bandwidth, In-band flatness, Out-band Restrain, Rectangle Coefficient, Q-Value etc.
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Source |
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Frequency Range |
300KHz～3GHz |
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Frequency stability |
≤±5ppm |
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Frequency Resolution |
1Hz |
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Phase Noise |
≤-65dBc/Hz@10KHz |
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Output Level Range |
-48dBm～+10dBm |
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Level Accuracy |
≤±1.5dB (-45dBm～+5dBm) |
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Level smoothness |
≤±0.2dB（After Vector calibration） |
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Harmonic Rejection |
≥-30dBc(>1MHz) ≤-25dBc(≤1MHz) |
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Directivity |
≥50d B( After Vector calibration) |
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VSWR |
≤1.3 |
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Receiver |
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Resolution Bandwidth |
100Hz～15KHz |
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Dynamic Range |
≥100dB (RBW=1KHz) |
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Level Accuracy |
≤±1.5dB |
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Measurement Resolution |
0.01dB |
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Maximum Input Level |
+ 10dBm |
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Input shatter level |
+20dBm |
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VSWR |
≤1.2 |
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Phase |
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Phase Resolution |
0.01° |
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Phase Veracity |
0.5°(RBW=1KHz) 1°(RBW=3KHz) |
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Display |
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Logarithm scale |
0.01 dB/DIV～50 dB/DIV |
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Linearity scale |
1µV/DIV～10V/DIV |
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Resolution |
0.01 dB |
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Sweep Time |
150ms/field～20s/field(201points) |
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Display |
7.5” Color TFT LCD |
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Measurement |
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Measurement Channels |
2 channels,4 tracks |
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Measurement Format |
A,B,R,A/R,B/R,A/B |
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Measurement Parameters |
Logarithm amplitude, linearity amplitude, phase, group delay, true part,virtual part. Stationary wave, smith circle drawing, entelechy drawing |
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Interface |
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Front Panel |
Type-N Input and Output port,USB1.1 port |
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Rear Panel |
RS-232, parallel interface, standard VGA output and standard keyboard interface |
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Others |
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Power Supply |
AC 90V～250V/50Hz, P≤113W |
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Weight |
About 15 Kg |
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Working Environment: |
Temperature: -10℃ ~ 40℃,Humidity：≤75% |
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Store Environment: |
-10℃～50℃ |
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Inside Storage |
1G Byte |
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Dimension |
About 400mm×220mm×470mm |
Feature
Automatically judging of eligibility
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