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功率探头 - PH2000系列
2013-07-22 14:36:01 嘉兆科技（深圳）有限公司 发布
详细信息
PH2000系列功率探头主要分为二极管和热电偶两种，分别有50Ω和75Ω的标准输入阻抗。PH2000功率探头都具有精确的校准数据，并可作为NIST溯源数据。PH2000每个探头都配配备一个功率计接头和1.5m线缆。
|
型号
输出阻抗
输出接口 |
频率范围 |
动态范围 |
过载功率
峰值功率
CW功率 |
最大SWR |
偏移和噪声 |
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|
频率 |
SWR |
偏移(典型值) |
噪声
RMS |
(典型值)
2σ |
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|
二极管功率探头 |
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PH2000
50Ω
N(M) |
10 kHz to 8GHz |
-60 to +20 dBm |
1 W for 1μS
300 mW |
10 kHz to 2 GHz
2 GHz to 4 GHz
4 GHz to 8 GHz |
1.12
1.20
1.40 |
150 pW |
65 pW |
130 pW |
|
PH2001
50Ω
N(M) |
100 kHz to 12.4
GHz |
-60 to +20 dBm |
1 W for 1μS
300 mW |
100 kHz to 2 GHz
2 GHz to 4 GHz
4 GHz to 11 GHz
11 GHz to 12.4 GHz |
1.12
1.20
1.40
1.60 |
150 pW |
65 pW |
130 pW |
|
PH2004
50Ω
N(M) |
100 kHz to 18 GHz |
-60 to +20 dBm |
1 W for 1μS
300 mW |
100 kHz to 4 GHz
4 GHz to 10 GHz
10 GHz to 18 GHz |
1.30
1.50
1.70 |
150 pW |
65 pW |
130 pW |
|
PH2005
50Ω
N(M) |
500 kHz to 18 GHz |
-70 to +20 dBm |
1 W for 1μS
300 mW |
500 kHz to 2 GHz
2 GHz to 6 GHz
6 GHz to 18 GHz |
1.15
1.20
1.40 |
100 pW |
30 pW |
60 pW |
|
PH2006
50Ω
N(M) |
500 kHz to 18 GHz |
-60 to +30 dBm |
10 W for 1μS
3 W |
500 kHz to 2 GHz
2 GHz to 6 GHz
6 GHz to 18 GHz |
1.15
1.20
1.40 |
100 pW |
30 pW |
60 pW |
|
PH2007 |
100 kHz to 18 GHz |
-50 to +30dBm |
10 W for 1μS |
100 kHz to 1 GHz |
1.07 |
1.5 nW |
.65 nW |
1.3 nW |
|
PH2008
50Ω
N(M) |
100 kHz to 18 GHz |
-40 to +33 dBm |
10 W for 1μS
2 W |
100 kHz to 1 GHz
1 GHz to 2 GHz
2 GHz to 4 GHz
4 GHz to 12.4 GHz
12.4 GHz to 18 GHz |
1.07
1.10
1.12
1.18
1.28 |
15 nW |
6.5 nW |
13 nW |
|
PH2009
50Ω
K(M) |
10 MHz to 26.5 GHz |
-70 to +20 dBm |
1 W for 1μS
300 mW |
10 MHz to 2 GHz
2 GHz to 4 GHz
4 GHz to 18 GHz
18 GHz to 26.5 GHz |
1.15
1.20
1.45
1.50 |
100 pW |
30 pW |
60 pW |
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