Power analyzer expands capability
Model 2800 RF power analyzers now make GSM transmitter quality modulation measurements.
Model 2800 RF power analyzers now make GSM transmitter quality modulation measurements. Family of products provides flexible, scalable, easy to use solution that increases through-put for manufacturers of RFIC power amplifiers, mobile phones, and related RF devices. With the new option, these analyzers measure whether a mobile phone transmitter or RFIC transmitter module conforms to GSM standards for modulated transmissions; device is capable of calibrating the phone and assessing modulation quality in a single unit. Model 2800 is designed for measuring power in the 800 and 900 MHz cellular bands, higher DCS (1,700 MHz) and PCS (1,800 MHz) bands, and the WCDMA (UMTS)/CDMA 2000 bands.
Keithley Instruments Inc.