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RF connector 7RF-SMAP-SMP series
RF connector 7RF-SMAP-SMP series
This document provides technical specifications and usage instructions for the RF Coaxial Check Probe, a device designed to verify circuits and devices without the need for a custom test board. It features a high-reliability probe from JC Electronics and easy connection to measuring instruments via an SMA connector.
- Verification of devices and circuits without a test board.
- High reliability with JC Electronics probe.
- Easy connection to measuring instruments using SMA connector.
- Measurement readiness by pressing against the SMP connector.
- Frequency Range: DC to 18GHz
- Nominal Impedance: 50Ω
- VSWR: 1.3:1
- Temperature Range: 0℃ to +80℃
- Shell: Copper Alloy, Au Plating over Ni
- Body: Stainless Steel, Passivation
- Insulator: High Temperature Thermoplastics
- Spring: Music Wire, Au Plating over Ni
- Gasket: Silicon
- Ring: Copper Alloy, Ni Plating
- Nut: Stainless Steel, Passivation
- Press vertically when measuring.
- Initial travel: 2.25N (230gf)
- Recommended travel: 3.14N (320gf) at 2.6mm
- Full travel: 3.63N (370gf) at 3.0mm
- SMP supports Full Detent, Limited Detent, and Smooth Bore.
The document includes performance data for SMA Jack to SMP Jack connections, highlighting VSWR and insertion loss across frequencies up to 18GHz.
Catalog excerpts
www.connect.co.jp www.jccherry.com RF Coaxial Check Probe Features ･Device and circuit can be verified. ・･No need of design manufacture of a test board. ・･High reliable probe made in JC Electronics is used. ・･Connection to measuring instrument is easy due to SMA connector out-put. ・･Measurement is ready by pressing against the SMP connector. Specifications (Typical) Frequency Range : DC ～18GHz Nominal Impedance : 50Ω VSWR : 1.3:1 Temperature Range : 0℃～+80℃ Materials Shell Body Insulator Spring Gasket Ring Nut Copper Alloy, Au Plating over Ni Stainless Steal, Passivation High Temperature Thermoplastics Music Wire, Au Plating over Ni Silicon Copper Alloy, Ni Plating Stainless Steal, Passivation Typical Performance Data SMA Jack to SMP Jack VSWR Insertion loss Please press vertically when measuring. Initial travel : 2.25N(230gf) Recommended travel: 3.14N(320gf) at 2.6mm Full travel : 3.63N(370gf) at 3.0mm SMP supports Full Detent, Limited Detent a
Open the catalog to page 1
www.connect.co.jp www.jccherry.com RF Coaxial Check Probe 7RF-SMAP-SMP-FCHK SMA Plug to SMP, With Flange 7RF-SMAJ-SMP-FCHK SMA Jack to SMP, With Flange
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