| Quantity | Price |
| 1 - 99 | 23,00 $ |
| 100 - 199 | 22,54 $ |
| 200 - 499 | 22,31 $ |
* All Prices are in US Dollars and do not include duties
Key Specifications
Frequency Max
Connector Series
Connector Gender
Body Style
VSWR Max
Termination Type
Interface Type
Attachment Method
Mount Method
Description
The 3.5 mm male straight cable-mount RF connector, model 3.5-JCFS520-1, is precision-engineered for ultra-low-loss, phase-stable assemblies using the CFS520 coaxial cable. Supporting 50 Ω systems from DC to 26.5 GHz with VSWR ≤ 1.15 and insertion loss ≤ 0.06 √f dB, it ensures stable amplitude and phase performance for laboratory-grade measurements and field calibration setups. See additional precision interfaces within the 3.5 mm connector family.
The 3.5-JCFS520-1 connector provides exceptional impedance consistency and low reflection across broadband frequencies, ensuring repeatable results in vector network analysis and RF instrumentation. Its metrology-grade design supports phase tracking and low attenuation in demanding applications.
Fabricated from passivated stainless steel and fitted with a gold-plated beryllium-copper center contact, the 3.5-JCFS520-1 offers excellent corrosion resistance, low contact resistance, and mechanical robustness. Its tight-tolerance machining minimizes return-loss variation and ensures consistent impedance control under frequent mating. Browse related designs in RF connectors.
The solder-type cable termination enables precise dielectric alignment and shielding continuity, providing mechanical stability and consistent electrical performance across temperature variations. Explore more terminations in cable-mount connectors.
Pair the 3.5-JCFS520-1 connector with the CFS520 ultra-low-loss, phase-stable coaxial cable for precise attenuation control, long-term signal integrity, and repeatable phase performance in broadband RF measurement systems.
For a compatible female version, see the 3.5 mm female straight RF connector – model 3.5-KCFS520-1.