- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for SYM-18H+
- Part Number SYM-18H+
- Manufacturer Mini-Circuits
- Pin Count 6
- Part Category Integrated Circuit
- Package Category Other
- Footprint Name Other - SYM-18H+-1
- Released Date May 27, 2020
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
SYM-18H+ Details
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Manufacturer Part Number:
SYM-18H+
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Pbfree Code:
Yes
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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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Manufacturer:
Mini-Circuits
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YTEOL:
6
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Additional Feature:
HIGH ISOLATION
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Construction:
COMPONENT
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Conversion Loss-Max:
8.9 dB
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Input Power-Max (CW):
23 dBm
SYM-18H+ Frequently Asked Questions (FAQs)
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A good grounding scheme is crucial for the SYM-18H+. It's recommended to use a solid ground plane on the PCB, and to connect the device's ground pins to the ground plane using vias. Additionally, keep the signal traces as short as possible and use a 50-ohm impedance-controlled layout to minimize reflections.
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The SYM-18H+ requires a bias voltage of +12V to +15V and a bias current of 100mA to 150mA. Ensure that the bias voltage is well-regulated and filtered to prevent noise and ripple from affecting the device's performance.
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The SYM-18H+ can handle up to 1W of input power. Exceeding this limit can cause damage to the device. It's essential to ensure that the input power is within the specified limit to prevent damage and ensure reliable operation.
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Common issues with the SYM-18H+ can often be attributed to poor PCB layout, inadequate grounding, or incorrect biasing. Check the PCB layout for any signal integrity issues, ensure the device is properly biased, and verify that the input and output impedances are matched to 50 ohms.
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Yes, the SYM-18H+ can be used in a push-pull configuration to increase the power handling. However, this requires careful design and layout considerations to ensure that the devices are properly matched and biased. Consult the application note from Mini-Circuits for more information.
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SYM-18H+ 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.