同轴固定衰减器、负载DC- 18GHz
阻抗(Nominal Impedance):50hms
频率(Frequency Range):DC-18GHz
温度范围(Temperature Range):-55-125℃
同轴固定负载DC-18GHz 2W
技术指标(Specifications):
阻抗(Nominal Impedance):50hms
频率(Frequency Range):DC-18GHz
平均承受功率(Power Rating):2W @25-70℃
温度范围(Temperature Range):-55-125℃
衰减值(Attenuator Range):1-60dB
标称值与误差(Standard Nominal Values and Deviations)
衰减量(dB) Attenuator |
误差(Accuracy)±dB |
DC-4GHz |
4-8GHz |
8-12.4GHz |
12.4-18GHz |
1-10 |
0.3 |
0.5 |
0.6 |
0.6 |
11-20 |
0.3 |
0.5 |
0.6 |
0.6 |
21-30 |
0.4 |
0.6 |
0.8 |
1.0 |
31-40 |
0.6 |
0.7 |
0.9 |
1.2 |
41-60 |
0.7 |
0.9 |
—— |
|
驻波比(Maximum V.S.W.R):
频率(Frequency) |
V.S.W.R |
普通(Normal) |
精密(Precision) |
DC-4GHz |
1.15 |
1.15 |
4-8GHz |
1.20 |
1.20 |
8-12.4GHz |
1.30 |
1.25 |
12.4-18GHz |
1.40 |
1.35 |
结构与接口(Construction and Connectors):
SMA接口(SMA type)
壳体不锈钢钝化,公头铜镀金,母头铍铜镀金
Passivation Stainless steel body and connector, gold plated beryllium Copper (female) contacts
尺寸(Dimensions):
衰减量(Attenuator) |
尺寸(mm) Φ*L |
1-12dB |
8*22 (A) 9*26 (B) |
13-30dB |
9*26 (B) |
30-60dB |
9*31 (C) |
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