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K Female Edge Mount Connector 4 Legs
Description: 2.92 mm, Female, Straight, Edge Mount, PCB Connector (Brass), with .010" Pin (with Feet), Apply to Edge Mount PCB, Work to 40 GHz
● VSWR: 1.30 Max @ 40 GHz
● Insertion Loss: ≤ 0.38dB @ 40 GHz
● Durability: ≥ 500 Cycles
● Body Material: Brass with Gold Plated
● Center Contact Material: Beryllium Copper with Gold Plated
Description
Introduction
Hualink 2.92 mm jack edge mount PCB connector is a high performance 2.92 mm Connector and provides a frequency from DC through 40 GHz. This is an improved version of 2.92 mm edge mount, which allows connector to install vertically as through hole types, because it has 4 legs vertical to PCB. Brass or Beryllium Copper with gold plating make sure it has good conductivity and good solderability which helps a lot to products' stability and keep high quality when proceed mass production.
Specification
Electrical | |
● Impedance: 50 Ω | ● Insulation Resistance: 5000 MΩ Min |
● Frequency Range: DC – 40 GHz | ● Dielectric Withstanding Voltage: 500 Vrms Min (Sea Level) |
● VSWR: 1.30 Max @ 40 GHz | ● Contact Resistance: ≤ 3 mΩ (Center Contact) |
● Insertion Loss: ≤ 0.38 dB @ 40 GHz | ≤ 2 mΩ (Outer Contact) |
Mechanical | |
● Mateable with SMA, 3.5 mm, SMK, K Series | ● Center Contact Retention Force: 6 lbs Min |
● Durability: ≥ 500 Cycles | ● Coupling Torque: 7- 8 lb-in Recommended |
Environmental | |
● Temperature Range: -65 ℃ to +85 ℃ | |
Material & Finish | |
● Body: Brass, 10 μ" Gold | ● Dielectric: Engineering Plastic, Natural |
● Center Contact: Beryllium Copper, 30 μ" Gold | |
Features and Benefits
● Gold Plated Beryllium Copper Contact
● Good Stability Design with 4 Legs
● Big Bandwidth: DC - 40 GHz
● 100% detected
● Top quality
Applications
● 5G Communication
● Antenna
● EMC/EMI
● Integrated design
● Systems and modules
Outline Drawing
Related Product
Hualink PN | DESCRIPTION | Picture |
292-S-P-HMM-ST-EF0100-02 | 2.92 mm Female Straight Edge Mount (with feet) |
|
292-S-P-HMM-ST-EF0150-01 | SMA Female Straight Edge Mount (with feet) |
|
FAQ
1. A measure of how much power is reflected
■ Return Loss: The portion of a signal that is lost due to a reflection of power at a line discontinuity. Return Loss is similar to VSWR and is generally preferred in the CATV industry to a VSWR specification
Return Loss = Ratio of reflected to incident power in dB
■ VSWR: Acronym for Voltage Standing Wave Ratio. VSWR is the ratio of voltage applied to voltage reflected. It is the major factor contributing to the total signal efficiency of the connector.
VSWR = Ratio of maximum to minimum electric field (Voltage)
■ Best performance is achieved when the impedance of the cable and the connector are the same (matched)
2. Insertion Loss
■ Insertion Loss is expressed in dB, and is a measure of the total loss of power going through a device
IL = -20*log (Pout/Pin)
■ Includes losses due to reflection (usually the dominant factor unless the Return Loss is very low <-26 dB), plus losses due to the dielectric and metal conductors (Attenuation)
3. Passive Intermodulation Distortion
■ Spurious Signals created by non-linear mixing of 2 or more frequencies in a passive device
FIM3 = 2* F1-F2
■ dBm: measure of power relative to 1 milliwatt
■ dBc: measure of dB below a specified carrier level
Packaging, Shipping
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