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STQ-3016 Fiches technique(PDF) 1 Page - Stanford Microdevices |
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STQ-3016 Fiches technique(HTML) 1 Page - Stanford Microdevices |
1 / 8 page The information provided herein is believed to be reliable at press time. Stanford Microdevices assumes no responsibility for inaccuracies or ommisions. Stanford Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Stanford Microdevices does not authorize or warrant any Stanford Microdevices product for use in life-support devices and/or systems. Copyright 2000 Stanford Microdevices, Inc. All worldwide rights reserved. 522 Almanor Ave., Sunnyvale, CA 94086 Phone: (800) SMI-MMIC http://www.stanfordmicro.com 1 05/07/01 rev 2.0 Advanced Data Sheet The Stanford Microdevices’ STQ-3016 is a direct quadra- ture modulator targeted for use in a wide range of commu- nications systems. This device features a wide 2500-4000 MHz operating frequency band, excellent carrier and side- band suppression, and a low broadband noise floor. The STQ-3016 uses silicon germanium device technology and delivers a typical output power of -13dBm with 50dB IM3 suppression. A shutdown feature is included that, when enabled, attenuates the output by 60dB. Key Specifications Parameters Test Conditions (Vs=5.0V, I=82mA, T=25ºC) Unit Min. Typ. Max. Frequency Range MHz 2500 4000 Output P1dB fLO = 3500 MHz dBm +1 Carrier Feedthrough fLO = 3500 MHz, unoptimized dBm -40 Sideband Suppression fLO = 3500 MHz dB 33 Broadband Noise Floor fLO = 3500 MHz, baseband inputs tied to 1.9VDC, -20 MHz offset from carrier dBm/Hz -153 LO Drive Level dBm -9-6-3 See page 2 for general test conditions Functional Block Diagram STQ-3016 2500 - 4000 MHz Direct Quadrature Modulator Product Features Applications • 2500-4000 MHz operating frequency • No external IF filter • Very low noise floor performance • Excellent carrier and sideband suppression • Low LO drive requirements • Shut-down feature • Single 5 volt supply • Supports wideband baseband input • Digital communication system • Spread spectrum communication systems • GMSK, QPSK, QAM, SSB moduators • Fixed wireless communication systems Product Description 16 pin TSSOP with Exposed Pad Package Body: 0.20 x 0.17 x 0.04 (inches) 5.0 x 4.4 x 1.0 (mm) 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 BBQN RFP RFN BBIN BBQP LOP LON BBIP LO QUADRATURE GENERATOR VCC VEE VEE VCC SD VEE VEE VCC |
Numéro de pièce similaire - STQ-3016 |
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Description similaire - STQ-3016 |
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