High Linearity Low Noise Gain Block

Part # TQP3M9007


Key Features

  • 100 to 4000 MHz
  • 13 dB gain @ 1.9 GHz
  • 1.3 dB noise figure @ 1.9 GHz
  • +41 dBm Output IP3
  • +23.6 dBm P1dB
  • 50 Ohm cascadable gain block
  • Unconditionally stable
  • High input power capability
  • +5 V single supply, 125 mA current
  • SOT-89 package


The TriQuint TQP3M9007 is a high linearity low noise gain block amplifier in a low-cost surface mount package. At 1.9 GHz, the amplifier typically provides 13 dB gain, +41 dBm OIP3 and 1.3 dB Noise Figure while drawing 125 mA current. The device is housed in a lead-free / green / RoHS compliant industry-standard SOT-89 package.

The part features high linearity while also providing very low noise across a broad range of frequencies. This allows the device to be used in both receive and transmit chains for high performance systems. The amplifier is internally matched using a high performance E-pHEMT process and only requires an external RF choke and blocking / bypass capacitors for operation from a single +5 V supply. The internal active bias circuit also enables stable operation over bias and temperature variations.

The TQP3M9007 covers the 0.1 to 4 GHz frequency band and is targeted for wireless infrastructure or other applications requiring high linearity and/or low noise figure.


Frequency (GHz) 0.1 to 4
NF (dB) 1.3
Gain (dB) 13
Output IP3 (dBm) 41
P1dB (dBm) 23.6
Voltage (V) 5
Current (mA) 125
Package Style  SOT-89
RoHS  Yes
Lead Free  Yes
Halogen Free  Yes

Typical Applications

Additional Information

Status Production