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Xi'an Elite Electronic Industry Co., Ltd. Leading Provider Of Systematic Interconnection Solution In China
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Millimeter Wave Connectors 2 Holes Flange Panel Connectors Female 2.92mm
K-type(2.92mm,SMK) millimeter wave connectors, also called 2.92mm connectors. It's one of the most popular meter wave connectors.The broad frequency range is up to 40GHz. They can be mated with SMA and 3.5mm connectors.
These K-type (2.92mm,SMK) connectors are adopt air interface, which makes them with small in size, light in weight and very reliable in connection, etc.
The high precision 50 ohm coaxial 2.92 mm (Female) connectors for general-purpose RF and microwave use. These high performance connectors are used in a wide variety of test and measurement settings ranging from cellular to satellite communications for the proper matching of equipment and cable interconnect. The connectors are constructed from a durable stainless steel and are designed to withstand repeated use. They feature an air dielectric with a loss-loss plastic center conductor support.
Outline Drawing of Millimeter Wave Connectors 2 Holes Flange Panel Connectors Female 2.92mm:(mm)
| Model Number | Description |
| K-KFD5 | 2.92mm female 2-holes flange RFconnector |
Specification:
| Impedance | 50 Ω |
| Frequency Range | DC - 40 GHz |
| Voltage Rating | 250 VRMS (Max. Sea Level) |
| Dielectric Withstanding Voltage | 750 VRMS (Max. Sea Level) |
| Voltage Standing Wave Ratio VSWR | ≤ 1.05 + 0.005f |
| Contact Resistance | Center Conductor ≤ 3.0 mΩ |
| Outer Conductor ≤ 2.0 mΩ | |
| Insulation Resistance | ≥ 5000 MΩ |
| Inner Conductor | Male plug: Brass, Gold Plated |
| Female Jack: BeCu, Gold Plated | |
| Resilient Contact | BeCu, Nickel Plated |
| Body / Shell / Housing | Brass, Gold Plated Stainless Steel, Passivated |
| Insulator | PEI |
| Gasket | Silicone Rubber |
| Temperature | -55℃ ~ +125℃ |
| Durability | 500 Cycles |
| Torque | 0.79 ~ 1.13 N.m |
Features:
• It can mate and interchange with SMA series, K series ,2.4mm,3.5mm connectors.
• Superior electrical performance up to 40 GHz
• It have the advantages of small volume, light weight, high use frequency, reliable connect.
• Great for applications that require high frequency transmission
• Connector mating interface per MIL-STD-348
• Female contacts have unique three-slot construction
• An air dielectric with a loss-loss plastic center conductor support.
• It has the high use frequency, reliable connect.
Interface Dimentions:
Application:
* Missiles and guidance systems
* Telecommunication systems
* Instrumentation
* Satcom
* Computer/LANs
* Telecommunications
* Navigation systems
* Research centres
* Satellite communication
Other 2.92mm Male Female RF Connector:
| Part Number | Description |
| K-KFD14 | 2.92mm Type K Female RF Coaxial Connector |
| K-KFD75G | Stainless steel 2.92mm Type K Female RF Coaxial Connector |
| K-KFD8 | 2.92mm Type K Female RF Coaxial Connector |
| K-JFD9G | Stainless steel 2.92mm Type K Male RF Coaxial Connector |
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