100~6000MHz 2-WAY POWER DIVIDER
Electrical Specifications:
|
Frequency Range : |
100~ 6000 MHz |
|
Insertion loss |
≤ 2.0 dB |
|
Impedance |
50Ω ± 5Ω |
|
VSWR |
≤ 2.0 |
|
Isolation |
≧ 20 dB |
|
Power Handling |
50 watts |
|
Phase unbalance |
±10 degrees max |
Mechanical Specifications
|
Connector |
N Female |
|
Operation Temp |
|
|
Material |
aluminum |
|
Dimension (L*W*H) : |
89.6*50.7*22mm |
|
Weight |
160g |
2.TESTING CONDITION
2.1 TEST SETUP
VSWR measurement (S11): Use ROHDE & SCHWARZ ZV8 Network Analyzer with
Harbour RG-142 coaxial cable:
The table as below summarizes concern about Return loss measurement according to The frequency band is based on FWS design. The detail be shown as appendix that is from ROHDE & SCHWARZ ZV8 Network Analyzer
|
VSWR Performance |
||||||
|
Freq(MHz) |
1000 |
2000 |
3000 |
4000 |
5000 |
6000 |
|
Free space |
1.67 |
1.71 |
1.25 |
1.37 |
1.07 |
2.18 |
|
The insertion loss of the power divider was measured by ROHDE & SCHWARZ ZV8
Network Analyzer. The way to measured insertion loss is connect input and output port. The other ports mount with 50 ohm matches respectively. The table as below compared with S12 and S13 insertion loss measurement according to The frequency band is based on FWS design. The table as below have already reduced 3 dB of measurement
|
Insertion loss Performance |
||||||
|
Freq(MHz) |
1000 |
2000 |
3000 |
4000 |
5000 |
6000 |
|
Insertion(S21) dB |
-3.3 |
-3.8 |
-6.0 |
-4.4 |
-5.3 |
-6.3 |
|
Freq(MHz) |
1000 |
2000 |
3000 |
4000 |
5000 |
6000 |
|
Insertion(S31) dB |
-3.7 |
-3.9 |
-4.7 |
-4.3 |
-5.4 |
-7.7 |
|
|
||
