QPA1314D中文资料威讯联合数据手册PDF规格书

Product Overview

Qorvo's QPA1314D is a high power MMIC amplifier

fabricated on Qorvo's production 0.15 um GaN on SiC

process (QGaN15). QPA1314D is targeted to the 13.75-

14.5 GHz Satcom band. Linear power is 20 W with 25

dBc third order intermodulation distortion products. It

provides 55 W of saturated output power with 22.5 dB of

large signal gain while achieving 37% power-added

efficiency. Operating frequency can extend to 12.75 –

15.35 GHz if desired.

To simplify system integration, the QPA1314D is fully

matched to 50 ohms with DC grounded I/O ports for

optimum ESD performance. Also, there are on-chip

blocking capacitors following the DC grounds on the input

and output ports.

The QPA1314D is ideal for supporting communications and

radar applications in both commercial and military markets.

The QPA1314D is 100% DC and RF tested on-wafer to

ensure compliance to electrical specifications.

Lead-free and RoHS compliant

Key Features

• Frequency Range: 13.75 – 14.5 GHz

• Extended Frequency Range: 12.75 – 15.35 GHz

• PSAT (PIN = 25 dBm): 47.5 dBm

• PAE (PIN = 25 dBm): 37 %

• IM3 (POUT/Tone = 40 dBm): -25 dBc

• Small Signal Gain: 29 dB

• Bias: VD = +24 V, ID12 = 168 mA, ID3 = 512 mA

VG = -2.3 V typ range.

• Die Dimensions: 4.78 x 6.71 x 0.10 mm

Applications

• Satellite Communications

• Datalinks