WJ Communication AP622
The AP622 power amplifier module is a two-stage power amplifier module that operates over the frequency range of 2110 – 2170 MHz and is housed in a small, RoHScompliant, flange-mount package. The multi-stage amplifier module has a 28 dB gain, P1dB of 35dBm, and ACLR of –55dBc at +23 dBm output power for WCDMA applications. The AP622 uses a +28V high reliability InGaP/GaAs HBT process technology and does not require any external matching components.| Part No. | AP622 |
|---|---|
| Datasheet | AP622 Download |
| Manufacturer |  WJ Communication |
| Description | UMTS-band 4W HBT Amplifier Module |
| Buy | Stock & Price |
DESCRIPTION
The amplifier module operates off a +28V supply; an internal active bias allows the amplifier to maintain high linearity over temperature. It has the added feature of a +5V power down control pin. A low-cost metal housing allows the device to have a low thermal resistance to ensure long lifetimes. All devices are 100% RF and DC tested. The AP622 is targeted for use as a driver stage amplifier in wireless infrastructure where high linearity and high power is required. This combination makes the device an excellent candidate for next generation multi-carrier 3G base stations. UMTS-band 4W HBT Amplifier Module ProductFEATURES
● 2.11 – 2.17 GHz● 28 dB Gain
● -55 dBc ACLR @ +23 dBm Pavg
● +35 dBm P1dB
● +28 V Supply
● Power Down Mode
● RoHS-compliant flange-mount pkg Functional Diagram 1 2 3 4 5 6 Top View Pin No. 1 2/4 3/5 6 Case Function RF Output Vcc Vpd RF Input Ground
APPLICATIONS
● WCDMA Power Amplifiers● Repeaters Specifications W-CDMA 3GPP Test Model 1+64 DPCH, 60% cl...
