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dm007@dumei.cnJump line and connectors
Category: Communication cable
Publish Time: 2010-04-03 14:53
Specification of 3m Jumper Cables
Specification of 3m Jumper Cables
Specification of Connectors
|
Item |
1/2” S |
1/2” S |
1/2” |
1/2” |
|
|
N-N |
DIN-DIN |
N-N |
DIN-DIN |
||
|
Frequency（GHz） |
0～3 |
0～3 |
0～3 |
0～3 |
|
|
Insulation Resistance（MΩ） |
≥5000 |
≥10000 |
≥5000 |
≥10000 |
|
|
Jumper Iength（m） |
3 |
3 |
3 |
3 |
|
|
Max Insertion Loss（dB） |
900MHz |
0.5 |
0.46 |
0.45 |
0.40 |
|
1800MHz |
0.68 |
0.64 |
0.5 |
0.46 |
|
|
2200MHz |
0.75 |
0.8 |
0.55 |
0.5 |
|
|
PIM(dBc) |
≤-150 |
≤-158 |
≤-150 |
≤-158 |
|
|
VSWR |
0-1000MHz |
1.05 |
1.05 |
1.05 |
1.05 |
|
VSWR(Max) |
1000~2500MHz |
1.10 |
1.10 |
1.08 |
1.08 |
Specification of Connectors
|
Item |
N |
DIN |
|
|
Impedance（Ω） |
50 |
50 |
|
|
Rated voltage（V） |
1500 |
1500 |
|
|
Frequency（GHZ） |
≤18 |
≤7.5 |
|
|
Screening Effectiveness（dB） |
≥115 |
≥115 |
|
|
Inner-contact resistance（mΩ） |
≤0.8 |
≤0.8 |
|
|
Outer-contact resistance（mΩ） |
≤0.4 |
≤0.2 |
|
|
Insulation resistance（mΩ） |
≥5*103 |
≥1*104 |
|
|
Dielectric strength（V） |
2500 |
3000 |
|
|
VSWR |
5MHZ-3GHZ |
≤1.10 |
≤1.10 |
|
800-1000MHZ |
≤1.06 |
≤1.06 |
|
|
1.7-2.0GHZ |
≤1.08 |
≤1.08 |
|
|
2.0-2.4GHZ |
≤1.08 |
≤1.08 |
|
|
Environment temperature(℃) |
-125 |
-125 |
|
|
Mechanical life(times) |
500 |
500 |
|