Cinch Connectivity Solutions Trompeter UCBBJE20-3
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- UCBBJE20-3
- Cinch Connectivity Solutions Trompeter
- CONN BNC JACK STR 75OHM EDGE MNT
- Coaxial Connectors (RF)
- UCBBJE20-3 Datasheet
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Lead free / RoHS Compliant - 1994
- Spot Inventory / Athorized Dstributor / Factory Excess Stock
- 1 year quality assurance 》
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What is UCBBJE20-3
Cinch Connectivity Solutions Trompeter Part Number UCBBJE20-3（Coaxial Connectors (RF)）, developed and manufactured by Cinch Connectivity Solutions Trompeter, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
UCBBJE20-3 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
UCBBJE20-3 Specifications
- Part NumberUCBBJE20-3
- CategoryCoaxial Connectors (RF)
- ManufacturerCinch Connectivity Solutions Trompeter
- DescriptionCONN BNC JACK STR 75OHM EDGE MNT
- Package-
- Series20
- Mounting TypeBoard Edge, End Launch; Panel Mount
- Frequency - Max4GHz
- Impedance75 Ohm
- Mounting FeatureBulkhead - Front Side Nut
- Connector TypeJack, Female Socket
- Contact TerminationSolder
- Connector StyleBNC
- Fastening TypeBayonet Lock
- Housing ColorGold
- Shield TerminationSolder
- Number of Ports1
Application of UCBBJE20-3
UCBBJE20-3 Datasheet
UCBBJE20-3 Datasheet , 20,Board Edge, End Launch; Panel Mount,4GHz,75 Ohm,Bulkhead - Front Side Nut,Jack, Female Socket,Solder,BNC,Bayonet Lock,Gold,Solder,1
UCBBJE20-3 Classification
Coaxial Connectors (RF)
FAQ about Coaxial Connectors (RF)
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1. What is a coaxial connector?
Device for connecting coaxial cables
A coaxial connector is a device used to connect coaxial cables or other electronic devices, primarily used in radio frequency (RF) and microwave communications systems. It effectively reduces signal loss and provides good shielding to prevent electromagnetic interference (EMI).
Basic structure and working principle
The basic structure of a coaxial connector includes an inner conductor, an insulator, an outer conductor and a shield. The inner conductor is usually needle-shaped or hole-shaped, the insulator isolates the inner and outer conductors, and the outer conductor and shielding layer provide electromagnetic shielding to prevent signal interference. -
2. What is the difference between RF connectors and coaxial connectors?
Structure and performance indicators
There are significant differences between RF connectors and coaxial connectors in structure, application scenarios and performance indicators.
Structural differences
Coaxial connector: Coaxial connector consists of inner conductor, insulation layer, outer conductor and sheath. The inner conductor is used to connect the signal line, and the outer conductor not only serves as the ground wire of the signal line, but also acts as a shield against electromagnetic fields to prevent signal interference.
RF connector: RF connector usually refers to RF coaxial connector, which is similar in structure to coaxial connector, but RF connector focuses more on the transmission of high-frequency signals, so it has higher requirements in material selection and manufacturing process. .
Differences in performance metrics
Characteristic impedance: Characteristic impedance is an important indicator of RF coaxial connectors, which determines the impedance type of the cable connected to it. The characteristic impedance is determined by the inner diameter of the outer conductor, the outer diameter of the inner conductor, and the dielectric constant of the medium between the inner and outer conductors.
Voltage standing wave ratio: The voltage standing wave ratio reflects the matching level of the connector and is an important parameter to measure the performance of the connector.
To sum up, coaxial connector focuses more on general signal transmission, while RF connector focuses on optimized transmission of high-frequency signals. Both have different emphasis on structure, application scenarios and performance indicators.
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3. What is coaxial cable in electrical?
Coaxial cable is a transmission medium consisting of an inner conductor, an insulation layer, an outer conductor and a sheath. The inner conductor is usually one or more copper wires, and the outer conductor is composed of a metal braid or metal foil, both located on the same axis. This structure enables coaxial cables to have lower losses and higher anti-interference capabilities when transmitting high-frequency signals.
Coaxial cable structure and characteristics
The structure of coaxial cable includes the following parts:
Inner conductor: usually consists of a single or multiple copper wires.
Insulating layer: Located outside the inner conductor, it acts as an isolation and dielectric.
Outer conductor: usually constructed of metal braid or metal foil to form a shield.
Jacket: The outer layer that protects a cable, usually made of PVC or Teflon material.
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