Radio Frequency Laboratory

Radio Frequency Laboratory had been aggressively widening the Scope of Accreditation yearly to cater for the industrial needs

Pendulum 6689 Frequency Reference has a built in Rubidium clock with the aging rate of 1 X 10-9 Hz over 10 years is capable to calibrate user based instrument oscillators.

Power Meter HP 432A with temperature compensated thermistor mounts are used to calibrate RF power meters and it can achieves an accuracy of 0.2% or 0.5uW in the most sensitive range where the error due to thermoelectric effect is reduced to negligible level.

With a measurement speed twice as fast as that of the industry-standard HP 436A, powerful programming capability, state-of-the-art accuracy and exceptional reliability, the HP 437B lets you measure your test signal with speed, precision and confidence.

The FG120 is a synthesized Function Generator featuring dual outputs and highly flexible parameter control. The FG120 permits you to set up various parameters separately such as the type of waveform, output frequency, amplitude and phase for the two channels which are completely independent of each other. The phase difference between the two channels can be set in 0.01 degree increments from -10000 to +10000 degrees, which gives you more flexibility for a variety of applications.

Economical 3.2 GHz Synthesized Signal Generator; Superior level accuracy; wide frequency and Output Power coverage; oOptional pulse modulation and high power; remote and memory interfaces for semi-automated testing; simple, dependable operation.

The Agilent 53132A universal counter has frequency resolution of 12 digits per second, 150 ps time interval resolution and a complete set of test and analysis features. The unit comes with two 225 MHz channels, and you can choose an optional third channel that measures up to 3 GHz, 5 GHz or 12.4 GHz.

The HP 11683A range calibrator is specifically designed for use with the EPM, EPM-P series, E1416A and the discontinued 70100A and 43X power meters. It allows verification of full-scale meter readings on all ranges, as well as meter tracking. Simply connect the cable between the power meter and calibrator. The CAL ADJ control on the power meter is used to set the meter to full scale on the 1 mW range.

THE KDM is a modulation used in the production of communication devices that covers a frequency range if 1.5MHz to 2gHz. IT is suitable for the adjustment and inspection of the modulation abd distortion factor of the transmission units and cordless thelephones, MCA, car thelephones, and many other devices used in cammunication applications.

The Hp - Agilent 8903E Audio Analyzer provides versatile performance for audio measurements from 20 Hz to 100 kHz. The 8903E combines the functionality of a high-performance distortion analyzer, frequency counter, ac voltmeter, dc voltmeter, and SINAD meter into one compact package. For ease of use, most measurements on the 8903E are made with only one or two keystrokes. The 8903E automatically tunes and autoranges for maximum accuracy and resolution. For quick identification of input signals, the analyzer counts and displays the input frequency in all ac measurement modes.

The HP / Agilent 8594E is an easy-to-use RF spectrum analyzer that offers a wide range of performance, features, and optional capability to meet your measurement needs.Perform complex tests simply and quickly with measurement personalities that support applications like cable TV/broadcast, component test, electromagnetic compatibility, lightwave, and wireless communications.

Generator and analyzer to check audio parameters in distortions, AC Level, AM &FM modulation, noise level etc.

The Agilent/HP 8477A power meter calibrator is specifically designed for use with the 432A power meter. It allows you to verify full-scale meter readings on all ranges, and meter tracking. Simply connect three cables between the power meter and calibrator, no charts or additional instruments are required. You can perform full calibrations and certify 432A Power Meters using only the easy to use Agilent/HP 8477A.

High accuracy over a wide temperature range is featured on the 432A Power Meter. By measuring the output voltage of the thermistor bridges and computing the corresponding power, even higher accuracy of ±0.2%, ±0.5 µW can be obtained. Accuracy can be maintained on even the most sensitive range because the error due to thermoelectric effect is reduced to a negligible level. The unit is an automatic, self-balancing power meter for use with temperature-compensated thermistor mounts.

Laboratory & Site Calibration:

- Sendi Mahir Sdn Bhd (Head Office)


If you would like to further inquire about our services, kindly drop us an email or contact us and we will get back to you as soon as possible.

Sendi Mahir Sdn Bhd (333138-T)

No 6,8 & 10 Jalan Kapar 27/89,
Megah Industrial Park,
40400 Shah Alam, Selangor.

Tel : +603 - 5191 7388 / 7502 / 7592
Fax : +603 - 5191 0675 / +603 - 5191 9716

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