Frequency Antenna Analyzer with Optical Power Meter & 4400 MHz Range – Emissions And Stack

Wide frequency range of 2 MHz to 4400 MHz with 0.5 kHz resolution and ±2 ppm accuracy. Supports fast scans and data points up to 2065.

SKU: EMSOTDR-212 Category:

Technical Specifications

Frequency range 2 MHz to 4400 MHz
Frequency resolution 0.5 kHz
Frequency accuracy ±2 ppm
Output level ≥0 dBm
Scan speed 1 mS/point (return loss) / 1.2 mS/point (fault location)
Number of data points 130, 259, 517, 1033, 2065
Interference suppression +10 dBm (within ±10 kHz) / +25 dBm (bias > 1.0 MHz)
Directionality ≤42 dB (after mechanical calibration) / ≤38 dB (after electronic calibration)
Return loss Range 0.00 to 60.00 dB
Return loss resolution 0.01 dB
Standing Wave Ratio Range 1 to 65
Standing Wave Ratio Resolution 0.01
Cable loss range 0.00 – 30.00 dB
Cable loss resolution 0.01 dB
Fault location range 0.00 – 60.00 dB
Standing Wave Ratio Range 1 – 65
Distance Range 0 – (Points-1)/ (Bandwidth x2) x Vp (speed factor of the cable) x C (speed of light)
Distance Resolution (M) =Vp (speed factor of the cable) x C (speed of light) / (Bandwidth x2)
Number of Data Points 130, 259, 517, 1033, 2065
Terminal Power Meter Frequency Range 20 MHz ~ 4400 MHz
Amplitude Maximum, minimum, offset, offset switch, automatic amplitude
Amplitude (Modes) Average, Max Hold, Run/Pause, Average Mode, Continuous/Single
Amplitude Limit Amplitude limit switch, upper/lower limit
Display Range -100 dBm ~ +100 dBm
Measuring Range -33 dBm ~ +20 dBm
Offset Range Max ±100 dB, user configurable
Standing wave ratio 1.4:1 (Typical value)
Maximum input power +27 dBm, ±50 VDC (Greater than this value will damage the instrument
Connector Type N(m), 50 Ω
Accuracy ± 0.5 dB (23 °C ±3 °C)
Frequency response and line speed ± 0.8 dB (±0.5 dB Typical value)
Temperature effect ± 0.02 dB/1 °C (Typical value)
Fiber optic microscope  
Gain 400x
Test resolution 0.75 µm
Output format PAL/NTSC
Optical power meter  
Accuracy ±0.17 dB (±3%)
Detector type InGaAs Φ300 µm
Weight (Fiber optic microscope) 155g
Working/storage temperature 20 °C to +50 °C / -30 °C to +60 °C
Weight & Size 9.65 in x 7.48 in x 2.95 in (24.5 cm × 19.0 cm × 7.5 cm)
Weight(overall) (4.41 lbs) 2 KG
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