Led Voltage SWR Meter, For Laboratory

Brochure


Feature:

Usage/Application Laboratory
Display Type LED
Phase Single Phase
Material MS
Input Voltage 220 V
Minimum Order Quantity 1 Number




Description:

Led Voltage SWR Meter, For Laboratory:

Owing to our expertise in the domain of manufacturing and supplying, we have been able to be offer a wide range of Voltage Standing Wave Ratio Meters. Our offered meters are high gain, voltage amplifier that tuned at the center frequency of 1 Khz. The provided meter is used for measuring the, attenuation, VSWR and total mismatch on the line. To fulfill the different demands of the clients, we also provide these meters in various specifications.

Specifications:

Sensitivity 0.2 u V at a 200 ohm input impledane for full scale deflection
Noise level At least 5 DB below full scale at rated sensitivity and maximum bandwidth with input terminated in 100 ohm and 500 ohm for crystal low and hight impedances respectively.
Calibration Square law, meter indicated SWR in dB
Range 70 dB steps, accuracy +- 0.2 dB per 10 dB steps Maximum cumulative error +0.5 dB
Scale Selector Normal, Expand & -5dB
Meter scale SWR1-4, SWR3-10, Expand -1.3 dB 0-10, expand dB 0-2
Gain control Adjust the reference level, variable range 0-10dB approx.
Input "Bolo" bias provided for 4.3 mA low current bolo meters.
  "Crystal" 200 ohms for low impedance crystal rectifier and 200K ohms high impedance
Crystal Rectifier as null detector
Recorder Output Socket provided for recording having 1V for Full scale deflection, internal resistance of 1000 ohms or less.
A/C Output BNC connector for amplified output
Input connector BNC(F)
Frequency 1000 Hz+- 10%
Amplitude High gain tuned at one frequency
Power 230 volts A.C +- 10%, 50Hz mains supply.

Features:

Led Voltage SWR Meter, For Laboratory:

Usage/Application Laboratory
Display Type LED
Phase Single Phase
Material MS
Input Voltage 220 V
Minimum Order Quantity 1 Number

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