RF Power Amplifier 1800-2200MHz 100W

Product Overview

The RF Power Amplifier 1800-2200MHz 100W is an RF power amplifier module for integration into professional RF equipment. Its published specifications include frequency coverage of 1800MHz~2200MHz, CW output specified as ≥ 50dBm, gain of ≥ 49dB (customized).

The listed operating supply is +28V~ +32V. The RF connector is RFIN-SMA-F/ RFOUT-SMA-F. The stated mechanical specification is ≤200×84.5×25.5mm (without connectors), ≤640Gg. Temperature protection is listed as Over 80℃ protection，with open circuit protection.

Technical Specifications

Integration Considerations

Plan the power supply, RF connections and thermal management around the electrical and mechanical specifications shown above. Contact QHXK for configuration options and documentation.

1800–2200 MHz, 100 W model overview

This RF power amplifier is listed for 1800–2200 MHz, with CW output of at least 50 dBm (100 W) and customized gain of at least 49 dB. The table specifies gain flatness of ≤1±1 dB, input VSWR of ≤2.0, input power of 1±1 dBm and maximum input of +6 dBm.

Input, output and supply requirements

The RF ports are identified as RFIN-SMA-F and RFOUT-SMA-F. The listed working-voltage range is +28 V to +32 V, and operating current is ≤9–10.8 A. A 28 V/12 A supply reference is also shown; confirm the required supply capacity and test conditions for the exact revision before selecting the DC source. The PTT port is listed as default off, with 3.3–5 V for on.

The table specifies spurious output of ≤−65 dBc, harmonic level of ≤−25 dBc, over-temperature protection above 80°C, open-circuit protection and an operating-temperature range of −40°C to +55°C. A radiator is specified for power-amplifier testing. Review the current datasheet and mechanical drawing when planning installation.

Engineering selection notes

• Confirm the required frequencies fall within 1800–2200 MHz.
• Verify CW output and customized gain at the required operating points.
• Match the source output to the specified RF input range.
• Check separate SMA-F input/output connections and the DC supply requirement.
• Plan cooling and verify the module’s operating-temperature limits.

Frequently asked questions

Is the 100 W rating a CW rating?

The product table labels the output specification as CW and lists ≥50 dBm. Confirm the test conditions and guaranteed performance across the band in the current datasheet.

Does the module include separate RF input and output ports?

Yes. The listing specifies RFIN-SMA-F and RFOUT-SMA-F. Use the manufacturer’s drawing to confirm the connection layout.

See the 100 W RF power amplifier selection guide and thermal integration guide. Browse the RF PA module category or contact QHXK for the latest documentation.