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Vertical Launch SMA
Description: SMA, Female, Straight, Vertical Launch/ Surface Launch, PCB Connector (SUS), with .020" Pin (Solderless), Apply to Surface Launch PCB, Work to 26.5 GHz
● VSWR: 1.30 Max @ 26.5 GHz
● Insertion Loss: ≤ 0.31 dB @ 26.5 GHz
● Durability: ≥ 500 Cycles
● Body Material: Stainless Steel
● Center Contact Material: Beryllium Copper
Description
Introduction
Hualink Tech. SMA female has international standard interface, is widely used on high speed data products' test. It has very small 2 hole flange size to save space on PCB, and it's good to work to 26.5 GHz after connecting to PCB. SMA uses teflon dielectric, passivated stainless steel body, and beryllium copper center contact, which ensure high quality. And it's easy to install them to PCB by threads, reusable design reduces customers' time and cost.
Specification
Electrical | |
● Impedance: 50 Ω | ● Insulation Resistance: 5000 MΩ Min |
● Frequency Range: DC – 26.5 GHz | ● Dielectric Withstanding Voltage: 500 Vrms Min (Sea Level) |
● VSWR: 1.30 Max @ 26.5 GHz | ● Contact Resistance: ≤ 3 mΩ (Center Contact) |
● Insertion Loss: ≤ 0.31 dB @ 26.5 GHz | ≤ 2 mΩ (Outer Contact) |
Mechanical | |
● Mateable with 3.5 mm, 2.92 mm, SMK, K Series | ● Center Contact Retention Force: 6 lbs Min |
● Durability: ≥ 500 Cycles | ● Coupling Torque: 7-10 lb-in Recommended |
Environmental | |
● Temperature Range: -65 ℃ to +165 ℃ | |
Material & Finish | |
● Body: SUS303, Passivated | ● Dielectric: Engineering Plastic, Natural |
● Center Contact: Beryllium Copper, 30 μ" Gold | |
Features and Benefits
● Heavy Gold Plated Beryllium Copper Contact
● Good Stability SUS303 Design
● DC - 26.5 GHz
Applications
● High Speed Data Products Test
● Optical Module Test
● SI Analysis
● Lab Test
Product Details
Outline Drawing
Related Products
Hualink PN | DESCRIPTION | Picture |
SMA-S-PF-HPP-ST-TP0315-01 | SMA Female Straight Surface Launch (Solderless) |
|
SMA-S-PF-HPP-ST-TP0370-W1 | SMA Female Straight Surface Launch (Solderless) |
|
FAQ
1. What is the transmission line?
A transmission line is a conduit by which electromagnetic energy is transferred from one place to another
■ Coaxial Cable- Unbalanced Line: Center conductor surrounded by a concentric dielectric and outer conductor-Most popular type of transmission line
■ Waveguide: Rectangular, Circular
■ Planar Transmission Line: Microstrip, Stripline, Coplanar waveguide are most common
■ Twin Line- balanced line: two parallel conductors separated by a dielectric
2. The type of transmission line will determine the connector style
Cable Connector-Coaxial Cable, Twin Line
Surface Mount Connector-Microstrip
Edge Launch Connector-Microstrip, Stripline, Coplanar
End Launch Connector-Microstrip, Coplanar
Surface Launch Connector-Microstrip, Stripline, Coplanar
Packaging, Shipping
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