黎明 发表于 2008-10-29 08:39:49

8923B技术参数

大家好！哪位大哥、大姐知道HP8923B都有哪些技术参数，请麻烦告知。谢谢！

szcatciliu 发表于 2008-11-1 10:34:49

原帖由 黎明 于 2008-10-29 08:39 发表 http://www.gfjl.org/images/common/back.gif
大家好！哪位大哥、大姐知道HP8923B都有哪些技术参数，请麻烦告知。谢谢！
见附件
DECT source
RF carrier frequency 1
Range: 1880 to 1900 MHz at DECT
channels.
Frequency drift across the burst:
Negligible (I/Q modulation technique used).
Accuracy: ±5 kHz.
RF carrier level
Range: -100 dBm to -10 dBm.
Resolution: 0.1dB.
Accuracy: ±1.0 dB.
(Compliant to CTR-06 Section 5.8.4).
Reverse power: 2 W continuous.
SWR: 1.5:1.
CW mode
Frequency accuracy: ±5 kHz.
(Compliant to CTR-06 Section 5.8.4).
Amplitude accuracy: ±1.0 dB.
(Compliant to CTR-06 Section 5.8.4).

charlielifan 发表于 2009-12-27 21:29:12

8923B是什么仪器啊
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