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Product Detailed Parameters
- Description：IC RF SWITCH 18GHZ
- Series：ARD
- Mfr：Panasonic Electric Works
- Package：Box
- Product Status：Active
- RF Type：Cellular
- Topology：-
- Circuit：-
- Frequency Range：18GHz
- Isolation：60dB (min)
- Insertion Loss：0.5dB (max)
- Test Frequency：18GHz
- Impedance：50Ohm
- Voltage - Supply：4.5V
- Operating Temperature：-55°C ~ 85°C (TA)
- Mounting Type：-
- Package / Case：Module, Pin Contacts
- P1dB：-
- IIP3：-
- Features：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The ARD2204HQ is a coaxial switch from the Panasonic ARD series, designed for high-frequency applications. It features a latching operation with an indicator and utilizes solder terminals for termination. The device operates on a 12 V DC supply voltage and supports a current rating of 1 A. With a 50 Ohm impedance characteristic, it serves as an RF switch suitable for cellular frequency ranges.
Feature Summary
- Latching operation mechanism equipped with a visual indicator
- Solder terminal termination style for PCB integration
- Designed for high-frequency coaxial switching applications
Applications
- Cellular communication systems
- High-frequency signal routing
- RF circuit switching
Procurement Notes
Verify the specific datasheet version to confirm electrical characteristics and mechanical dimensions. Ensure compatibility with 12 V DC control signals and 50 Ohm system impedance. Check for RoHS compliance status if required by project specifications. Confirm solder terminal suitability for the intended assembly process.
Selection Notes
Select this component when a latching coaxial switch with an integrated indicator is required for cellular or high-frequency circuits. Consider the 12 V DC operating voltage and 1 A current rating against system requirements. Evaluate the solder terminal termination against available PCB layout options and assembly capabilities.
Part Context
This part belongs to the Panasonic ARD series of coaxial switches. The series includes various models such as ARD6204H and ARD22012Q, offering different configurations for RF switching needs. The ARD2204HQ specifically addresses applications requiring latching functionality and visual status indication in a compact form factor.
Replacement Considerations
Potential substitutes within the same family include ARD6204H and ARD22012Q. Verify functional equivalence regarding latching behavior, voltage ratings, and impedance before substitution.
