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QPA9143

Model Number: QPA9143

Amplifier from Qorvo

Amplifier, Gain Block, 2.3 to 3.8 GHz, 18 dB, 19.5 dBm, SMT, 2 x 2 mm

Status: Discontinued | Data Sheet:

| RoHS Compliance: Rohs Compliant

The QPA9143 is a 100Ω differential input to 50Ω single ended output, wideband gain block. It is well suited as the 5G m-MIMO BTS Tx path first gain stage, to directly interface with the DAC of the transceiver, eliminating the need for a discrete balun.

This amplifier delivers exceptional performance with 18 dB of small signal gain and 35 dBm output 3 rd order intercept (OIP3). The amplifier has excellent gain flatness of 0.5 dB over any 400 MHz bandwidth and a CMRR of 35dB. The amplifier features a shut-down function through VPD pin control.

The QPA9143 is optimized over 2.3-3.8GHz band and is housed in a compact 2X2mm SMT package.

Part Number: QPA9143
Manufacturer: Qorvo
Type: Amplifiers
Min Frequency: 2.3 GHz
Max Frequency: 3.8 GHz
P1dB Typ: 19.5 dBm
Gain Typ: 18 dB
Noise Figure Typ: 1.9 dB
Package: SMT
Package Style: SMT

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Product may be included on Section 301 Tariff List and subject to applicable tariff charges.

Part Function	Part Number	Description
Evaluation Board	QPA9143EVB01 Qorvo	Evaluation Board for QPA9143

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Product Specifications For QPA9143 Amplifier

Part Number: QPA9143 Manufacturer: Qorvo Product Description: Amplifier, Gain Block, 2.3 to 3.8 GHz, 18 dB, 19.5 dBm, SMT, 2 x 2 mm

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QPA9143

Amplifier from Qorvo

Amplifier, Gain Block, 2.3 to 3.8 GHz, 18 dB, 19.5 dBm, SMT, 2 x 2 mm

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QPA9143

Amplifier from Qorvo

Amplifier, Gain Block, 2.3 to 3.8 GHz, 18 dB, 19.5 dBm, SMT, 2 x 2 mm

Technical Inquiry Request for QPA9143 Amplifier

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