| 1. |
No.
of Positions |
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The total number of contacts of a connector. |
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| 2. |
Current
Rating (Amps) |
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The maximum continuous rms current
(in A) per contact of a connector at specified ambient temperature. |
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| 3. |
Shell
Size (dia) |
|
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The size of outer shell composing connector
mating part. The diameter for a circular connector.
The shell size of H/MS series represents by the nominal diameter (in
inches) of thread at mating part multiplied by 16. |
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|
| 4. |
Connector
Type |
|
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The type of a connector, according to
its mating part. |
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| 5. |
Contact
Sex |
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Sex of contacts. Male, female and hermaphroditic. |
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| 6. |
PCB
Mount Type |
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The type of a connection to PCB. |
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| 7. |
Contact
Mating Area Plating |
|
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Contact's surface treatment of a connector
mating part. |
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| 8. |
Terminal
Pitch (mm) |
|
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The distance between centers of the terminals
for wiring or PCB mounting. |
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| 9. |
Impedance
(ohm) |
|
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Characteristic impedance of interface. |
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| 10. |
Frequency
Range (GHz) |
|
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The range of frequency in which the component
is designed. |
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| 11. |
Applicable
Cable |
|
|
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Standardized name of applicable cable
type. (JIS, MIL etc.) |
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| 12. |
Generic
Name |
|
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Name of general and industrial standards. |
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| 13. |
Center
Conductor Plating |
|
|
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Center conductor surface treatment of
coaxial connector. |
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| 14. |
IC
Card |
|
|
| |
Type of applicable IC card and memory
card. |
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| 15. |
Mounted
Height (mm) |
|
|
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The value of the mounted height of a
connector. |
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| 16. |
Port
Style |
|
|
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The size of connector's mating part indicated
by the maximum number of contacts. |
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| 17. |
Stack
Height (mm) |
|
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The distance between the PCBs in parallel
board-to-board connection. |
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| 18. |
FPC
Thickness (mm) |
|
|
| |
Applicable FPC thickness. |
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| 19. |
Power
Capacity (W) |
|
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The maximum guaranteed power consumption
of each component. |
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| 20. |
Insertion
Loss (dB) |
|
|
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The loss of optical or electrical power
due to mating connectors and circuit connection. |
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| 21. |
Attenuation
(Max) |
|
|
| |
The proportion of input to output level
on a transmission line terminated by impedance load and driven by
impedance matching signal source.
Power loss at electricity.
As to optics, value which expressed the optical power ratio of the
incidence light and output light at maximum attenuation with the decibel. |
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|
| 22. |
Return
Loss (dB) |
|
|
| |
Quantity which carried out the decibel
display of the ratio of the optical power which outputs from an optical
fiber when an optical connector is connected and the power of the
light which reflects at the connector and returns in an optical fiber. |
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|
| 23. |
Coupling
(dB) |
|
|
| |
Nominal value plus insertion loss. The
ratio of P3 output power to P‚P input power. |
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| 24. |
Directivity
(dB) |
|
|
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The value to subtract coupling (nominal)
from isolation. |
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| 25. |
Mating/Unmating
Cycles |
|
|
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The minimum number of engagements and
separations that the connector can withstand without electrical load. |
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