Maxwellon TW4202 series handheld/ portable spectrum analyzer has a wide operating band, high performance, fast scanning speed, multi-function test, easy operation and other advantages. Performance specification is excellent in average noise level, phase noise, and fast scanning speed.
Measurement function has a spectrum analysis, interference analysis, analog demodulation, power measurement, channel scan function mode and channel power, occupied bandwidth, adjacent channel power, audio demodulation, stray template, noise ratio measurement function. 8.4-inch integrated LCD and capacitive touch screen improves display clarity and ease of operation. Its hand-held, small size, light weight, power and flexible, easy to take and extremely suitable for field use.
Key Feature
◼︎9kHz to 67GHz, 9 models
◼︎DANL:-163dBm @ 1Hz RBW (typical)
◼︎Resolution bandwidth: 1Hz - 10MHz
◼︎Full-band pre-amplifier: Standard configuration
◼︎Fast sweep speed: 1GHz span, fastest sweep time <20ms
Frequency Range | TW4202A: 9 kHz to 20 GHz, TW4202B: 9 kHz to 26.5 GHz, TW4202C: 9 kHz to 32 GHz, TW4202D: 9 kHz to 44 GHz, TW4202E: 9 kHz to 50 GHz, TW4202F: 9 kHz to 67 GHz, Tuning Resolution:1Hz |
Frequency Reference | Frequency: 10MHz Aging: ±0.5ppm/Year Initial Frequency Accuracy: ±0.3ppm Temperature Stability:±0.1ppm( -10~50℃, Comparative to 25℃) |
Sweep Time | Range: 10μs~600s (Zero Span) Accuracy: ±2.00% (Zero Span) |
Frequency Readout Accuracy | ±(Frequency Readout× frequency Reference +2%× Span +10%×Resolution Bandwidth) |
Frequency Span | Range: 100Hz~Upper Frequency Limit of Corresponding Model or 0Hz Accuracy: ±2.0% |
Resolution Bandwidth | 1Hz~10MHz (1~3 Times of Stepping) |
Video Bandwidth | 1Hz~10MHz (1~3 Times of Stepping) |
For more detailed information, please download the PDF Datasheet above.
Features To Boost Your Efficiency ◼︎Field Strength ◼︎Interference Analyzer (Spectrogram) ◼︎AM/FM/PM Demodulation ◼︎Channel Scanner ◼︎Signal Analyzer ◼︎Power Meter (USB Power Probe) ◼︎Occupied Bandwidth ◼︎Adjacent-Channel Power Ratio ◼︎Emission Mask |
Various Auxiliary Test Interfaces
Model
Model | Name | Description |
TW4202A | Handheld Spectrum Analyzer | 9 kHz~4 GH |
TW4202B | Handheld Spectrum Analyzer | 9 kHz~6.5GHz |
TW4202C | Handheld Spectrum Analyzer | 9 kHz~9 GHz |
TW4202D | Handheld Spectrum Analyzer | 9 kHz~20 GHz |
TW4202E | Handheld Spectrum Analyzer | 9 kHz~26.5 GHz |
TW4202F | Handheld Spectrum Analyzer | 9 kHz~32 GHz |
TW4202G | Handheld Spectrum Analyzer | 9 kHz~44 GHz |
TW4202H | Handheld Spectrum Analyzer | 9 kHz~50 GHz |
TW4202L | Handheld Spectrum Analyzer | 9 kHz~67 GHz |
For more detailed information, please download the PDF Datasheet above.
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