- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for KAT-1+
- Part Number KAT-1+
- Manufacturer Mini-Circuits
- Pin Count 7
- Part Category Integrated Circuit
- Package Category Small Outline No-lead
- Footprint Name Small Outline No-lead - MC1630-1_2023-1
- Released Date Oct 13, 2023
- Last Modified Date Oct 14, 2023 6:25 AM UTC
- Pinout / Pin List Click Here (Member Only)
KAT-1+ Details
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Manufacturer Part Number:
KAT-1+
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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ECCN Code:
EAR99
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Date Of Intro:
2018-05-21
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Manufacturer:
Mini-Circuits
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YTEOL:
8
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Attenuation-Nom:
0.9 dB
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Construction:
COMPONENT
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Input Power-Max (CW):
33.01 dBm
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Mounting Feature:
SURFACE MOUNT
KAT-1+ Frequently Asked Questions (FAQs)
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A good PCB layout and grounding scheme is crucial for optimal performance. Mini-Circuits recommends a multi-layer PCB with a solid ground plane, and to keep the input and output traces as short as possible. Additionally, it's recommended to use a common ground point for the amplifier and the power supply.
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The input and output impedance matching networks depend on the specific application and frequency range. Mini-Circuits provides a general guideline for impedance matching in the datasheet, but it's recommended to consult with an RF engineer or use simulation software to optimize the matching networks for the specific application.
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The maximum power handling capability of the KAT-1+ is not explicitly stated in the datasheet, but it's generally recommended to keep the input power below +10 dBm to avoid compression and distortion. Higher power levels may cause the amplifier to saturate or even damage the device.
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The KAT-1+ requires a positive voltage supply and a negative voltage supply. The recommended biasing scheme is to use a voltage divider network to set the gate voltage, and a current-limiting resistor to set the drain current. The optimal bias point depends on the specific application and frequency range.
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The noise figure of the KAT-1+ is not explicitly stated in the datasheet, but it's typically around 2-3 dB. The noise figure can be affected by the input and output impedance matching, as well as the biasing scheme.
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KAT-1+ Overview
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About Mini-Circuits
Mini-Circuits is a global leader in the design, manufacturing, and distribution of RF and microwave components and systems. The company's product portfolio includes a vast array of components such as amplifiers, mixers, splitters, couplers, filters, switches, and attenuators, among others. These components cover frequency ranges from DC to 65 GHz and beyond, serving applications in wireless communication, satellite communication, radar systems, test and measurement equipment, medical devices, and more.