Product Description
The Sirenza Microdevices’ STQ-1016 is a direct quadrature modulator targeted for use in a wide range of communications systems, including cellular/PCS, GSM, CDMA, TETRA, and ISM datacom. This device features a wide 250 - 1000 MHz operating frequency band, excellent carrier and sideband suppression, and a low broadband noise floor.

Product Features
• Available in Lead Free, RoHS compliant, and Green packaging
• Excellent carrier feedthrough, -38 dBm constant over output power
• Output P1dB +5dBm
• Very low noise floor, -154 dBm/Hz typical
• Wide baseband input, DC - 500 MHz
• Superb phase accuracy and amplitude balance, ±0.5 deg./±0.2 dB
• Low LO drive requirement, -5 dBm

APPLICATIONs
• Cellular/PCS/GSM/CDMA transceivers
• TETRA
• GMSK, QPSK, QAM, SSB modulators