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Johnson-Cinch Connectivity Solutions 1420761891 High Frequency SMA Connectors
High frequency SMA end launch connectors are designed for microwave applications, providing low reflection and insertion loss from DC to 26.5 GHz. They support GCPW and microstrip transmission lines on high frequency substrates like Rogers RO-4003 and RO3000 series, ensuring minimal reactance and excellent impedance matching. These connectors feature a self-contained, robust design that eliminates external mounting hardware. Suitable for broadband MMIC power amplifiers, radar, phased array systems, and microwave filters, they offer reliable performance in high-speed, high-frequency communication systems, enabling efficient microwave circuit characterization and assembly.
Johnson-Cinch Connectivity Solutions 1420761891 High Frequency SMA Connectors Specifications:
- Impedance: 50 Ohms
- Frequency Range: 0-26.5 GHz
- VSWR: 1.05 + 0.02F(GHz) at 0-18 GHz, <1.50 typical at 18-26.5 GHz
- Working Voltage: 170 Vrms max at sea level, 45 Vrms at 70K feet
- Dielectric Withstanding Voltage: 500 Vrms min at sea level
- Corona Level: 125 Volts at 70K feet
- Insertion Loss: Application-dependent
- Insulation Resistance: ≥1000 Megohms
- Contact Resistance: 4.0 milliohms initial, 2.0 milliohms after environmental stress
- Durability: 500 cycles minimum
- Mating Torque: 7 to 10 in-lbs
- Environmental Resistance: -65°C to +165°C, MIL-STD-202 compliant for shock, vibration, corrosion, and moisture
- Connector mounting: PC mount, round, square, or edge mount options, with suitable mounting footprints and via holes
- Material: Gold-plated high frequency laminate and conductors for low loss transmission
Buy the Emerson Series High Frequency SMA End Launch: 1420761891
Purchase Emerson Series 1420761891 high frequency SMA end launch connectors online today for superior microwave performance, supporting applications up to 26.5 GHz. Designed for use with GCPW and microstrip lines on high frequency substrates, these connectors ensure excellent impedance matching, minimal reflections, and low insertion loss. Their self-contained, robust design simplifies assembly without external hardware, making them ideal for microwave RF testing, broadband amplifiers, radar, phased arrays, and wireless infrastructure. Enjoy fast delivery and reliable, high-performance connectivity solutions for your RF and microwave systems.
Get Emerson Series 1420761891 high frequency SMA connectors today—optimized for microwave performance and reliable RF communications.
Frequently Asked Questions
Where can I buy Johnson-Cinch Connectivity Solutions 1420761891?
You can click on the BUY or RFQ button to purchase 1420761891 from an authorized Johnson-Cinch Connectivity Solutions distributor.
How do I troubleshoot issues or seek technical support for part 1420761891?
You can download the 1420761891 datasheet or visit the Johnson-Cinch Connectivity Solutions website for support.
Who is the manufacturer of 1420761891?
Johnson-Cinch Connectivity Solutions