|
﹛
﹛
﹛
﹛
﹛
﹛
﹛
﹛
﹛
﹛
﹛
﹛
﹛
﹛
﹛
﹛ |
| ﹛ |
BNC Connector |
|
The
Bayonet-Neil-Concelman, or BNC connector derives its name from the
surnames of the type N inventor |
|
Paul Neil and type C inventor Carl
Concelman- the ※bayonet§ refers to the
style of locking mechanism
|
|
employed by this series. Developed in the late
1940s, the BNC is basically a scaled
down ersion of the Type C,
|
|
and its compact design, easy quick
connect/disconnect coupling and
economical manufacturing cost have all
|
|
helped to ensure that it is consistently
apllied in radio equipment and electron
tube instrument field and join the
|
| coaxial cable
of the radio frequency extensively. |
| |
|
The BNC series from Cmpter Electronics is
available in both 50Ω versions that are
optimized for use up to 4 |
|
GHz and 75 Ω versions for applications in the 2
GHz range. |
|
| ﹛ |
|
Product
Online |
|
BNC connector
online |
|
RP BNC connector
online |
|
BNC connector
catalog |
| ﹛ |
|
Features & Benefits |
Bayonet coupling mechanism provides quick mating and
unmating |
|
50 次 and 75
次 impedance designs allow
customers to match impedance to system requirements |
|
50 次 and 75
次 connectors are
intermateable to ensure non-destructive mating |
|
Three grades of connectors are available for military,
industrial and commercial applications |
|
﹛ |
|
General Specification |
|
﹛ |
|
Electrical |
﹛ |
|
Impedance |
50 次
or 75 次 |
|
Frequency Range |
DC
0-4GHz |
|
Dielectric withsanding voltage |
1.5 kV
rms, 50 Hz(depending on cable) |
|
Working voltage |
500 V
rms, 50 Hz(depending on cable) |
|
Insulation resistance |
≡
5*1000 M次 |
|
Contact resistance |
≒ 1.5
m次 |
|
≒ 1m次 |
|
Mechanical |
﹛ |
|
Coupling nut torque |
7
Ncm...28 Ncm/0.6 in.lbs...2.5 in.lbs |
|
Coupling nut retention force |
≡ 450
N / 101.2 lbs |
|
Contact captivation |
≡ 27N
/ 6.1lbs |
|
Durability(matings) |
≡ 500 |
|
Material |
﹛ |
|
Body |
Brass |
|
Socket
contacts |
copper-beryllium alloy, bronze |
|
Insulator |
PTFE
or PFA |
|
Crimp
Ferrule |
Copper |
|
Environmental |
﹛ |
|
Temperature Range |
-40 ∼C
to + 155 ∼C |
|
Thermal shock |
MIL-STD-202, Method 107,Condition B |
|
Moisture resistance |
MIL-STD-202, Method 106 |
|
Corrosion |
Saltspray test acc.to MIL-STD-202 |
|
Vibration |
MIL-STD-202, Method 204, Condition B |
|
Standards |
DIN
41626, DIN 47297, NFC 93-57 |
| ﹛ |
﹛ |
|
|
|
Notes: These characteristics
are typical but may not apply to all connectors. |
|
