
產品規格:
機種編號:3288A(CH-3288C) 機種名稱:八分歧器 |
序
號 |
項目 |
單
位 |
性能參數 |
1 |
TAP LOSS |
dB |
14 |
16 |
18 |
20 |
22 |
24 |
26 |
28 |
分歧損耗 |
5-55MHZ
56-550MHZ
551-750MHZ
751-860MHZ
861-1000MHZ |
dB |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
±1.5 |
2 |
插入損耗 |
5-55MHZ
56-550MHZ
551-750MHZ
751-860MHZ
861-1000MHZ |
dB |
≤3.5 |
≤2.8 |
≤2.2 |
≤1.6 |
≤1.2 |
≤1.0 |
≤1.0 |
≤1.0 |
≤3.8 |
≤3.0 |
≤2.5 |
≤1.8 |
≤1.5 |
≤1.2 |
≤1.2 |
≤1.2 |
≤3.8 |
≤3.0 |
≤2.5 |
≤1.8 |
≤1.5 |
≤1.2 |
≤1.2 |
≤1.2 |
≤3.8 |
≤3.0 |
≤.5 |
≤1.8 |
≤1.5 |
≤1.2 |
≤1.2 |
≤1.2 |
≤4.2 |
≤3.5 |
≤2.8 |
≤2.0 |
≤1.8 |
≤1.5 |
≤1.5 |
≤1.5 |
3 |
反向隔離 |
5-55MHZ
56-550MHZ
551-750MHZ
751-860MHZ
861-1000MHZ |
dB |
≥25 |
≥25 |
≥27 |
≥29 |
≥30 |
≥30 |
≥32 |
≥35 |
≥23 |
≥23 |
≥25 |
≥27 |
≥28 |
≥28 |
≥34 |
≥36 |
≥23 |
≥23 |
≥25 |
≥27 |
≥28 |
≥28 |
≥34 |
≥36 |
≥23 |
≥23 |
≥25 |
≥27 |
≥28 |
≥28 |
≥34 |
≥36 |
≥21 |
≥21 |
≥23 |
≥25 |
≥25 |
≥25 |
≥30 |
≥32 |
4 |
相互隔離 |
5-55MHZ
56-550MHZ
551-750MHZ
751-860MHZ
861-1000MHZ |
dB |
≥22
≥28
≥25
≥22
≥22 |
5 |
反射損耗 |
5-55MHZ
56-550MHZ
551-750MHZ
751-860MHZ
861-1000MHZ |
dB |
≥14
≥16
≥14
≥14
≥14 |
|
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