射頻功率計 HP 437B (配探頭 8481A/D)
廠家: 美國惠普
探頭性能指標
-70 dBm (100pW) to +44 dBm (25W)
100 kHz to 110 GHz
自動校準調零
Frequency entry instead of calibration factor
Ten pre-loaded sensor calibration factor versus frequency tables
Selectable resolution to 0.001 dB
Offset entry in dB
Duty-cycle entry for a convenient peak power representation of the measured average power
Ten store/recall registers
配合 8480 系列功率探頭
通信接口 GPIB
記錄儀輸出接口 BNC
電話: 010 - 62123258 / 62123259 郵箱: [email protected]