8 W CW over 136-941 MHz, 7.5 V Wideband Airfast® RF Power LDMOS Transistor

AFM907N
The AFM907N is designed for handheld two-way radio applications with frequencies from 136 to 941 MHz. The high gain, ruggedness and wideband performance of this device make it ideal for large-signal, common-source amplifier applications in handheld radio equipment.

See product image

Product Details

Select a section:

Features

  • Characterized for operation from 136 to 941 MHz
  • Unmatched input and output allowing wide frequency range utilization
  • Integrated ESD protection
  • Integrated stability enhancements
  • Wideband — full power across the band
  • Exceptional thermal performance
  • Extreme ruggedness
  • High linearity for: TETRA, SSB
  • RoHS compliant
  • Output stage VHF band handheld radio
  • Output stage UHF band handheld radio
  • Output stage for 700-800 MHz handheld radio

RF Performance Tables

Wideband Performance

(In 350-520 MHz reference circuit, 7.5 Vdc, TA = 25°C, CW)
Frequency
(MHz)(1)		 Pin
(W)		 Gps
(dB)		 ηD
(%)		 Pout
(W)
3500.2515.256.68.4
4350.2515.561.58.9
5200.2515.064.27.9

Narrowband Performance

(7.5 Vdc, TA = 25°C, CW)
Frequency
(MHz)		 Gps
(dB)		 ηD
(%)		 Pout
(W)
520(2)20.773.98.4

Load Mismatch/Ruggedness

Frequency
(MHz)		 Signal Type VSWR Pin
(dBm)		 Test
Voltage		 Result
520(2) CW > 65:1 at all Phase Angles 21
(3 dB Overdrive)		 10.8 No Device Degradation
1. Measured in 350-520 MHz UHF broadband reference circuit.
2. Measured in 520 MHz narrowband RF test fixture.

Documentation

Quick reference to our documentation types.

Filters

5 documents

Design Resources

Select a section:

Design Files

Filters

1-5 of 8 design files

  • Models

    RF High Power Model ADS Model Kit goto: Click the Download button to select.

    HTMLRev 1Sep 20, 2016 00:00:00785 BRF_HIGH_POWER_MODEL_ADS_KIT
    Download
  • Models

    RF High Power Model AWR Model Kit goto: Click the Download button to select.

    HTMLRev 1Sep 20, 2016 00:00:00802 BRF_HIGH_POWER_MODEL_AWR_KIT
    Download
  • Models

    AFM907N RF High-Power Model AWR Product Model Design Kit

    ZIPRev 0Sep 20, 2016 00:00:00384.3 KBAFM907N_MDL_AWR
    Download
  • Models

    AFM907N RF High-Power Model ADS Product Model Design Kit

    ZIPRev 1Jun 17, 2019 00:00:00119.5 KBAFM907N_MDL_ADS
    Download
  • Printed Circuit Boards and Schematics

    AFM907N 350-520 MHz PCB DXF file

    ZIPRev 0Apr 19, 2017 00:00:0018.2 KBAFM907N-350-520-PCB
    Download
Show All

Support

What do you need help with?

  • Narrow your search
Search