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QPB9318 Scheda tecnica(PDF) 1 Page - Qorvo, Inc |
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QPB9318 Scheda tecnica(HTML) 1 Page - Qorvo, Inc |
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1 / 14 page  QPB9318 Dual-Channel Switch LNA Module Data Sheet, August 10, 2017 | Subject to change without notice 1 of 14 www.qorvo.com ® 32 Pad 5 mm x 5 mm leadless SMT Package Key Features • 2.3-3.8 GHz Frequency Range • Integrates dual channels of a two-stage LNA with a high power switch • Max RF Input power: 10W Pavg (8 dB PAR) • 1.3 dB Noise Figure (Rx mode) • 30.5 dB Gain (Rx mode) • +33.5 dBm OIP3 (Rx mode) • 0.5 dB Insertion Loss (Tx mode) • Compact package size, 5x5 mm Applications • Wireless Infrastructure • Small cell BTS • Pre-5G / 5G Massive MIMO systems • TDD-based architectures • Bands 38, 41, 42, 43 Product Overview The QPB9318 is a highly integrated front-end module targeted for TDD base stations. The LNA switch module integrates a two-stage LNA and a high power switch in a dual channel configuration. Power down capability for the LNAs can be controlled with shut-down pins for the module. The QPB9318 can be utilized across the 2.3 – 3.8 GHz range to provide 1.3 dB noise figure for operation in the receive mode and 0.5 dB insertion loss in the transmit mode. The LNAs utilize Qorvo’s high performance E- pHEMT process while the pin-diode based switch supports input RF power signals of up to 10W average power assuming 8 dB PAR. The QPB9318 is packaged in a RoHS-compliant, compact 5 mm x 5 mm surface-mount leadless package. The switch LNA module is targeted for wireless infrastructure applications configured for TDD-based MIMO architectures. The module can be used for next generation 5G or pre-5G solutions or small cell basestation applications. Functional Block Diagram Top View Ordering Information Part No. Description QPB9318SR 100 pcs on a 7” reel QPB9318TR13 2500 pcs on a 13” reel QPB9318PCB401 Evaluation board Exposed Backside Pad GND 4 2 3 1 LNA 8 6 7 5 21 23 22 24 17 19 18 20 LNA LNA LNA GND LNAOUT_M GND GND GND GND LNAOUT_D GND GND SW_TX_M GND GND GND GND SW_TX_D GND |
Codice articolo simile - QPB9318 |
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