廠牌： ETS-LINDGREN
型號： 7405 E& H 近場探棒 ( E & H Near Field Probe Sets )
規格：
7405 |
E/H or H/E Rejection |
Primary Sensor |
Probe Type |
Upper Resonant |
901B |
41 dB |
H-Field |
6.0 cm Loop |
790.0 MHz |
902B |
29 dB |
H-Field |
3.0 cm Loop |
1.5 GHz |
903B |
11 dB |
H-Field |
1.0 cm Loop |
2.3 GHz |
904B |
30 dB |
E-Field |
3.6 cm Ball |
>1.0 GHz |
905B |
30 dB |
E-Field |
6.0 mm Stup Tip |
>3.0 GHz |
907B |
+12.0 dBm (typical) |
3.5 dB (typical) |
100 kHz - 3 GHz |
+10.0 dBm |
標準配備－
* Configuration Carrying case
* Coaxial extension
* Five E&H Near Field probes
選配－
* Battery Charger
* Nickel cadmium battery
* Preamplifier with power supply - 110 Volt 10 kHz to 3 GHz with female "BNC" connectors
907B前置放大器參考增益 |
頻率 |
增益 |
100 kHz |
35.5 dB |
2 GHz |
38.1 dB |
100 MHz |
37.2 dB |
100 MHz |
37.2 dB |
1 GHz |
32.5 dB |
2 GHz |
25.0 dB |
3 GHz |
13.0 dB |
| 
