MV2281I DIGITAL RF VOLTAGE & POWER METER
BDT 257,164/-
Product Details
Brand: MCP
Model: MV2281I
Country Of Origin: China
Features
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Frequency measurement up to 3GHz
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Advanced MCU control for high accuracy and resolution
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Compact design with plastic die-casting
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SMT construction for reliability (MTBF >20,000h)
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3.5" QVGA color LCD with soft keys
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Optional frequency counter function
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Interfaces: RS232, USB, optional GPIB
| Frequency Range | 9kHz–1200MHz (RF probe) |
| Voltage Measurement Range | 1mVrms–10Vrms (50Ω load) |
| Voltage Range Type | Manual: 4mVrms/40mVrms/400mVrms/4Vrms/10Vrms; Automatic |
| Power Measurement Range | –47dBm–+33dBm (50Ω load, 0dBm=0.224Vrms) |
| Power Range Type | Manual: –40dBm/–20dBm/0dBm/20dBm/40dBm; Automatic |
| Coaxial Detector SWR | ≤1.03 (10kHz–200MHz); ≤1.04 (200kHz–500MHz); ≤1.15 (500MHz–1000MHz); ≤1.25 (1000–1600MHz); ≤1.35 (1600–2000MHz); ≤1.40 (2000–3000MHz) |
| Frequency Counter (Option) | Range: 10kHz–3GHz; Min Input: 50mVrms; Max Input: 5Vrms; Impedance: 500kΩ/30pF or 50Ω; Resolution: 5 digits (100ms gate), 6 digits (1s gate); Time Base Stability: ≤1×10⁻⁶/day |
| Power Supply | 110–127VAC ±10%, 220–240VAC ±10%, 50/60Hz ±2Hz |
| Dimensions | 255×170×370mm |
| Weight | 3.5kg |
MV2281 RF Millivoltmeter / Power Meter
A bench instrument for measuring RF voltage and power up to 3 GHz. Advanced MCU control gives accurate, high-resolution readings, and a 3.5" color display with soft keys keeps operation simple. Three versions match your frequency range, and an optional built-in frequency counter adds frequency readings.
Use it for: RF and communications testing, amplifier and filter checks, production QC, calibration and repair benches, R&D, and teaching labs.
You can:
Measure RF voltage from 1 mVrms to 10 Vrms (50 Ω load)
Measure RF power from -47 dBm to +33 dBm
Choose automatic ranging or manual ranges for voltage (4 mVrms to 10 Vrms) and power (-40 dBm to +40 dBm)
Add the optional frequency counter, covering 10 kHz to 3 GHz
Connect to a PC through RS232, USB, or optional GPIB
Choosing a model:
Model Frequency range Probe
MV2281 I 9 kHz to 1200 MHz RF probe
MV2281 II 10 kHz to 2000 MHz 2 GHz coaxial detector
MV2281 III 10 kHz to 3000 MHz 3 GHz coaxial detector
Coaxial detector SWR: ≤1.03 up to 200 MHz, rising to ≤1.40 at 2 to 3 GHz.
Optional frequency counter: 50 mVrms to 5 Vrms input, 500 kΩ / 30 pF or 50 Ω impedance, 5 digits (100 ms gate) or 6 digits (1 s gate), time base stability ≤1×10⁻⁶/day.
Build: compact plastic die-cast case with SMT construction, MTBF over 20,000 hours.
Specs: 110-127 V / 220-240 V (50/60 Hz), 255 × 170 × 370 mm, 3.5 kg.
The MV2281 Series Digital RF Voltage & Power Meters provide precise measurement of RF signals up to 3GHz. With ranges from 1mVrms to 10Vrms and –47dBm to +33dBm, these instruments deliver high accuracy and resolution for voltage and power analysis. Featuring optional frequency counter capability, advanced MCU control, and a stable time base, the MV2281 Series ensures reliable performance in RF testing, communication systems, and laboratory environments. Compact and durable, they include USB, RS232, and optional GPIB connectivity.
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