Antenna Analyzer Standing Meter 2.4in TFT Antenna Frequency Analysis Measur

Description

Feature:
1. 4 INTERFACES: The antenna analyzer has 4 interfaces, single point measurement, scan, system information and calibration, default single point measurement interface initialization.
2. CALIBRATION FUNCTION: The one time calibration option will automatically switch to user calibration, and during calibration process, the automatic shutdown function will be disabled.
3. EASY OPERATION: Hold down the CTRL button to power off, press the power switch button, and simultaneously press the second button and the power button to power on.
4. WORKING RANGE: This antenna analyzer operates in the frequency range of 35mhz‑2.7ghz, can measure resistance, reactance, standing and S11, with high accuracy and stability.
5. CLEAR DISPLAY: Adopts 2.4in TFT display with a resolution of 320x240, and adopts aluminum alloy shell, which is resistant to wear and corrosion, and has a long service life.
Specification:
Item Type: Antenna Analyzer Meter
Model: PS200
Material: Aluminum Alloy
Frequency: 34.375mhz-2.7ghz
Spacing: 1khz
Display: 2.4in TFT resolution 320x240 (QVGA)
Battery: 1 x 306090 3.7V 2000mAh lithium battery (with built in battery)
Power Consumption: <1.5W
Charging Current: 400ma
Charger Port: USB Charger PC Only
Auto Power Off: Adjustable (Normally Open; 5-60min)
Measurement Parameters: Measurement Parameters: Resistance, reactance, standing, s11
Resolution: 4 significant digits
Frequency Accuracy: <±3ppm
Connector: SMA K
Measuring Range:
Impedance: 0.1-1000Ω (absolute impedance value);
Standing: 1.000 65;
S11 (Db): 0.1db-60db
Error (single Point Measurement):
Impedance: < Absolute value of impedance x 5% 0.0.1Ω (z <200Ω, <1.5ghz)
Permanent: < Effective reading x 10% ± 0.1
S11 (Db/°): 0.1 db/5° (0db~-10db);
Db/°: 1db/10° (-10db~-20db), 5db/20° (-20db~-40db)
Directivity: <35db (140Mhz-2Ghz calibration); <30db (2ghz-2.7ghz)
Scan Points: 280
Output Level: -18dBm
Working Temperature: 0-40℃
Atmospheric Pressure: 860-1060hpa
Package List:
1 x Antenna Analyzer
1 x Data Cable
1 x User Manual
Note:
1. To ensure the accuracy of measurement and calibration, please warm up the instrument for at least 15 minutes.
2. Try to use good quality RF cables and connectors.
3. Cables marked with calibration may not require calibration and be used directly.
4. The test pen process affects the measurement accuracy. It is recommended not to choose too long test leads as much as possible.
5. Before measurement and calibration, please make sure that you are not in a strong wireless , so as not to cause interference due to inaccurate measurement.
6. If you do not understand the impedance measurement itself, you can refer to the instructions and tutorials of the vector network analyzer. This instrument is equivalent to a single port vector network analysis.
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On Jul 4, 2024 at 07:47:38 PDT, seller added the following information: