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End Launch Type SMA Series |
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Compatible 20GHz/ IEC60169-15 standards, coaxial connector end launch type SMA series |
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End Launch Type SMA Series |
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With the advance in ubiquitous networking, high-speed, large-capacity communications are required for mobile phones, PHS, wireless LAN and other wireless communications, while high frequency and high quality wireless signals are also progressing. In addition, high frequency compatibility is required for measurement equipment for these devices and components, making it necessary to maintain the high level quality of signal measurements. To respond to these market trends, demand for high frequency coaxial connectors and the requirement of high reliability signal quality is rising. JAE has developed the End Launch Type SMA series, compatible with IEC60169-15 (TYPE SMA) standards for compact connectors, which can maintain strong frequency characteristics up to 20GHz when board-mounted, responding to these needs.- Compatible to high-frequency band up to 20GHz, when mounted on board.
(additional adjustment will be needed for mounting area dimensions of board.) - High frequency characteristic, insertion loss without drop and low reflection.
(enables smooth electrical connection.) - Easy mounting and repair made possible by screw fixing outer conductor of connector to board without soldering.
- Compatible to all board thickness.
(can be applied by selecting length of screw applicable to board thickness.) - Connection configuration for easy soldering of signal contacts.
- Compatible to high density mounting with maximum breadth 11mm.
Application: Mobile phones, PHS base stations, Wireless LAN access points, Wireless communication equipment, Broadcasting equipment, High frequency module, Power amplifier for wireless devices, Measuring equipment, Transmission characteristic measuring devices, RFID (IC tag, automatic identification), etc. |
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| General specification | | |
| Characteristic impedance |
50 ohms |
| Frequency range |
DC to 20 GHz |
| V.S.W.R. |
1.05 + 0.015xf (GHz) max. (DC to 20 GHz) |
| Rated current |
DC 0.5 Amps |
| Rated voltage |
250 VAC.r.m.s. |
| Contact resistance |
center contacts: 4 milliohms max. (initial),
outer contacts: 4 milliohms max. (initial) |
| Dielectric withstanding voltage |
500 VACr.m.s. (1 minute) |
| Insulation resistance |
500 megohms min. (500 VDC) |
| Operating temperature range |
-40 to +85 deg. C |
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Notice
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Notice: |
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1. |
The values specified in this web site are only for reference. The products and their specifications are subject to change without notice. Contact our sales staff for further information before considering or ordering any of our products.
For purchase, a product specification must be agreed upon.
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2. |
Users are requested to provide protection circuits and redundancy circuits to ensure safety of the equipment, and sufficiently review the suitability of JAE's products to the equipment. |
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3. |
The products presented in this web site are designed for the uses recommended below.
We strongly suggest you contact our sales staff when considering use of any of the products
in any other way than the recommended applications or for a specific use that requires
an extremely high reliability.
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(1) Applications that require consultation:
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(i) |
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Please contact us if you are considering use involving a quality assurance program that you specify or that is peculiar to the industry, such as: |
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Automotive electrical components, train control, telecommunications devices (mainline), traffic light control, electric power, combustion control, fire prevention or security systems, disaster evention equipment, etc. |
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(ii) |
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We may separately give you our support with a quality assurance program that
you specify, when you think of a use such as :
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Aviation or space equipment, submarine repeaters, nuclear power control systems, medical equipment for life support, etc. |
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(2) Recommended applications include:
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Computers, office appliances, telecommunications devices (terminals, mobile units), measuring equipment, audiovisual equipment, home electric appliances, factory automation equipment, etc
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