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Qorvo RFAM3620 Edge QAM Amplifier Modules

Qorvo RFAM3620 Edge QAM Amplifier Modules are designed to provide excellent linearity, superior return loss performance, low noise, and optimal reliability. The RFAM3620 employs GaAs pHEMT die, GaAs MESFET die, a 20dB range-variable attenuator, and a power-enable feature. It offers a wide frequency range, from 45MHz to 1218MHz, with a high output capability. These integrated amplifier modules are ideal for headend equipment and downstream edge QAM RF modulators.

Features

  • High linearity
  • High output capability
  • Voltage controlled attenuator
  • Power enable feature
  • Low distortion
  • Optimal reliability
  • Low noise
  • Unconditionally stable under all terminations
  • Temperature sensing feature
  • RoHS compliant
  • Halogen-free

Specifications

  • 45MHz to 1218MHz frequency range
  • 36dB @ 1218MHz gain
  • Composite distortion
    • -75dBc composite second order
    • -73dBc composite triple beat 
    • -70dBc cross modulation 
    • 64dB carrier to intermodulation noise 
  • 48dBmV pout
  • 5dB noise figure 
  • 12V
  • 510mA @ 12VDC (typical)
  • 21-pin SMD package type
  • 11.0mm x 11.0mm package size

Development Tool

View Results ( 2 ) Page
Numero ng Piyesa Datasheet Paglalarawan Uri Dami ng Channel
RFAM3620SR RFAM3620SR Datasheet RF Amplifier 45-1218MHz Edge QAM Gain36dB CATV Amplifiers 1 Channel
RFAM3620TR7 RFAM3620TR7 Datasheet RF Amplifier 45-1218MHz Edge QAM Gain36dB CATV Amplifiers 2 Channel
Inilathala: 2018-01-17 | Na-update: 2023-01-23