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기술 데이터
S/N |
Item |
Parameters |
|
RX |
TX |
||
1 |
Center Frequency(F0) |
917.5MHz |
926.5MHz |
2 |
Pass Band Frequency |
915 ~ 920MHz |
925 ~ 928MHz |
3 |
Pass Band Insertion Loss |
≤2.2dB |
≤2.2dB |
4 |
Pass Band Ripple |
≤0.7dB |
≤0.7dB |
5 |
Pass Band Return Loss |
≥18dB |
≥18dB |
6 |
Stop Band Rejection |
≥50dB @ DC ~ 900MHz ≥30dB @ 925 ~ 935MHz ≥50dB @ 935 ~ 4000MHz |
≥50dB @ DC ~ 910MHz ≥30dB @ 910 ~ 920MHz ≥50dB @ 943 ~ 4000MHz |
7 |
Impedance |
50 Ohms |
|
8 |
Power |
20W Max. |
|
9 |
Connectors |
SMA-Female |
|
10 |
Surface Finish |
Painted Black |
|
11 |
Port Sign |
Port 1: ANT ; Port 2: RX ; Port 3: TX |
|
12 |
Temperature Range |
0℃ ~ +50℃ |
|
13 |
Material |
Housing: 6061 Aluminum alloy Cover: LY12 Aluminum alloy Tuning screw: H62 Copper alloy |
Resonant column: H59 Copper alloy Connectors: Stainless Steel Other screw: Stainless Steel |
14 |
Dimensions |
120*92*36mm |
|
15 |
Net weight |
0.609 KG |