Used MARCONI 2202D #177104 for sale

MARCONI 2202D is a hand-held digital electronic test equipment designed for communications applications, for example, testing mobile phones or two-way radios. It is ideal for general purpose automotive, industrial, and communication maintenance, as well as for in-house design work. The device has a 2-line backlit LCD display which provides clear visibility in dark working environments. It has a backlight control switch which allows the user to adjust brightness levels to suit the task at hand. 2202D is robust, ruggedly designed, and is designed to withstand the rigors of professional service use. Primary features of the device include a direct reading frequency measurement, frequency synthesizer (which precisely tunes to specific frequencies), a wide frequency counter range of 0.3 Hz to 9.999 GHz, a frequency stability measurement of +/- 50 PPM, the ability to measure noise, power level, occupied bandwidth, and group delay, distortion, and crosstalk measurement, as well as a built-in frequency selector allowing the user to directly enter desired frequencies. MARCONI 2202D contains a variety of standard and optional accessories. Up to 16 preprogrammed measurement routines can be stored and retrieved for repeat measurements or for comparators. It has a digital data storage capability which allows the user to store up to 200 readings in non-volatile memory, and a data storage and retrieval program. The digital storage capability along with data logging capabilities make 2202D especially useful for extended on-site testing. MARCONI 2202D includes a variety of built-in safety features and conforms to IP54 standards for dust- and water- resistant enclosures. A mechanical shut-off switch is provided to quickly and safely stop the unit in an emergency. The unit is powered by a 9V AC power supply and has a battery-backed calibration memory, allowing calibration after a power failure. In conclusion, 2202D is an excellent, multi-functional tool that can be used in a variety of applications. It is easy to use and operate, possesses a variety of features, and is reliable and robust enough to withstand the rigors of many professional tasks. It is an ideal device for testing mobile phones, two-way radios, and other communication devices in both the automotive and industrial sectors.