ADL8107

RECOMMENDED FOR NEW DESIGNS

GaAs, pHEMT, MMIC, Low Noise Amplifier, 6 GHz to 18 GHz

Part Models
2
1ku List Price
Starting From $55.62
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Part Details

  • Single positive supply (self biased)
  • Gain: 24 dB typical at 7 GHz to 16 GHz
  • OIP3: 29 dBm typical at 7 GHz to 16 GHz
  • Noise figure: 1.3 dB typical at 7 GHz to 16 GHz
  • 8-lead, 2 mm × 2 mm, LFCSP (see the Outline Dimensions section in the data sheet)
ADL8107
GaAs, pHEMT, MMIC, Low Noise Amplifier, 6 GHz to 18 GHz
ADL8107 - Functional Block Diagram ADL8107 - Pin Configuration
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Tools & Simulations


Evaluation Kits

eval board
EVAL-ADL8107

Evaluating the ADL8107 GaAs, pHEMT, MMIC, Low Noise Amplifier, 6 GHz to 18 GHz

Features and Benefits

  • 4-layer, Rogers 4350B and Isola 370HR evaluation board
  • End launch, 2.92 mm RF connectors
  • Through calibration path (depopulated)
  • Product Details

    The ADL8107-EVALZ consists of a 4-layer printed circuit board (PCB) fabricated from 10 mil thick, Rogers 4350B and Isola 370HR, copper clad, forming a nominal thickness of 62 mils. The RFIN and RFOUT ports on the ADL8107-EVALZ are populated with 2.92 mm, female coaxial connectors, and the corresponding RF traces have a 50 Ω characteristic impedance. The ADL8107-EVALZ is populated with components suitable for use over the entire −40°C to +85°C operating temperature range of the ADL8107. To calibrate board trace losses, a through calibration path is provided between the J1 and J2 connectors. J1 and J2 must be populated with RF connectors to use the through calibration path. Refer to Table 1 and Figure 3, in the user guide, for the through calibration path performance.

    Access the ADL8107-EVALZ ground path and VDD pin through the surface-mount technology (SMT) test point connectors, GND and VDD. A supplementary test point for VBIAS is included for simple access on the RBIAS pin (see Figure 5, in the user guide, for the test point locations).

    The RF traces on the ADL8107-EVALZ are 50 Ω, grounded, coplanar waveguide. The package ground leads and the exposed pad connect directly to the ground plane. Multiple vias connect the top and bottom ground planes with particular focus on the area directly beneath the ground paddle to provide adequate electrical conduction and thermal conduction to the heat sink.

    The power supply decoupling capacitors on the ADL8107-EVALZ represent the configuration used to characterize and qualify the device.

    For full details on the ADL8107, see the ADL8107 data sheet, which must be consulted in conjunction with this user guide when using the ADL8107-EVALZ.

    EVAL-ADL8107
    Evaluating the ADL8107 GaAs, pHEMT, MMIC, Low Noise Amplifier, 6 GHz to 18 GHz
    ADL8107 Evaluation Board - Angle ADL8107 Evaluation Board - Top ADL8107 Evaluation Board - Bottom

    Reference Designs

    Figure 1. CN0566 Simplified Block Diagram
    CN0566 Circuits from the lab

    Phased Array (Phaser) Development Platform

    Features and Benefits

    • 10 GHz to 10.5 GHZ Beamsteering Platform
    • 360 degree Phase Shift w/ 2.8 Degree Resolution
    • 31 dB Amplitude Tuning Range w/ 0.5 dB Resolution.
    • 8-Element Linear Array Antenna
    • Digitized with PlutoSDR
    • Runs directly on a Raspberry Pi
    CN0566
    Phased Array (Phaser) Development Platform
    Figure 1. CN0566 Simplified Block Diagram
    EVAL-CN0566-RPIZ Phased Array Development Kit
    EVAL-CN0566-RPIZ Phased Array Development Kit
    EVAL-CN0566-RPIZ KIT - Angle View
    EVAL-CN0566-RPIZ KIT - Angle View

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