Series GRF121/GRF121R 40Gbps SPDT Magnetic-Latching DC-18GHz RF Relay
■The ultraminiature Series GRF121/GRF121R is designed to provide a practical surface-mount switching solution with RF performance and repeatability to 18GHz. The GRF121/GRF121R improves on Teledyne Relays’ heritage of miniature RF relays by incorporating a precision transmission line structure in the internal construction of the contact system. GRF121/GRF121R relays feature a unique ground shield to facilitate surface mounting and to extend the frequency range when compared to through-hole solutions.
■These relays are designed for use in RF attenuators, RF switch matrices, high frequency spread spectrum radios, ATE, and other applications that require dependable high frequency signal fidelity and performance. The magnetic-latching GRF121/GRF121R is suitable for applications where power budget is restricted. The relays can be operated with a short duration pulse. After the contacts have transferred, no external holding power is required.
●The GRF121/GRF121R features:
■High Repeatability
■Wide Bandwidth Performance
■Higher Isolation Between Each Signal Path
■Metal Enclosure for EMI Shielding
■High Isolation Between Control and Signal Paths
■High Resistance to ESD
●The unique construction features and manufacturing techniques provide excellent robustness forenvironmental extremes and overall reliability:
■Minimum mass components and weldedconstruction provide maximum resistance to shock and vibration
■Advanced cleaning techniques provide maximum assurance of internal cleanliness
■Gold-plated precious metal alloy contacts ensure reliable switching• Hermetic Seal
■RoHS Compliant
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Series GRF121 、 Series GRF121R 、 GRF121 、 GRF121R 、 GRF121-5 、 GRF121R-5 、 GRF121-12 、 GRF121R-12 |
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[ RF attenuators ][ RF switch matrices ][ high frequency spread spectrum radios ][ ATE ] |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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062021 |
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898 KB |
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