The FME Series is originally designed for European wireless market and used for mobile antenna applications. It is a miniature
screw coupling coaxial that has a 50 ohm impedance. They offer excellent electrical performance from DC to 3.0 GHz.
Applications
GPS |
WLAN |
Mobile |
Wireless |
Telecommunications |
|
Interface Mating Dimensions:
Interface Dimension in Millimeters |
Male |
Female |
mm |
mm |
|
Min. |
Max. |
|
Min. |
Max. |
A |
1.25 nom |
A |
|
|
B |
|
|
B |
1.35 Resilient |
C |
4.70 |
|
C |
|
3.80 |
D |
0.00 |
1.00 |
D |
4.00 |
5.00 |
E |
|
|
E |
|
2.60 |
F |
9.00 |
|
F |
4.90 |
|
G |
6.40 |
|
G |
7.60 |
|
H |
|
|
H |
|
6.80 |
I |
M8x0.75 |
I |
M8x0.75 |
|
|
|
K |
SW8 |
|
Technical Characteristics
Electrical
Impedance |
50 ohm |
Frequency Range |
0 - 3 GHz |
Working Voltage |
500 VRMS max. |
Dielectric Withstanding Voltage |
1000 VRMS |
VSWR |
Straight |
1.3 max. |
Right Angle |
1.5 max. |
Contact Resistance |
Center Contact |
10 Milliohm Max. |
Outer Contact |
5 Milliohm Max. |
Insulator Resistance |
5000 Mega ohms min. |
Material
Part Name |
Material |
Finish |
Body, Metal Parts |
Brass |
Nickel or Gold |
Center Contacts |
Plug: Brass |
Gold |
|
Jack: Brass or Phosphor Bronze |
Gold |
Insulator |
PTFE or Delrin |
|
Crimp Ferrule |
Annealed Copper |
Nickel or Gold |
Clamp Gaskets |
Silicone Rubber |
|
Mechanical & Environmental
Durability (Mating) |
300 cycles min. |
Temperature Range |
-65°C ~ 155 °C |