供應MS2711B S331A S331B天饋線測試儀 彭R 138-2522-3042
特點:
?準確的回程損耗/SWR測量
?可精確的測試傳輸線和天線
?免受現(xiàn)場RF干擾
?距離錯誤窗口顯示功能(S120A,S251A/B)
?損耗/收益存放(S114B,S332B)
?可選瓦特計
?可選內置T型連接器(S251A/B)
?合成器精確到75ppm
技術指標
Model S331A
Frequency range 25 to 3300MHz(S331A)
25 to 4000MHz(S400A)
Freqeuncy accuracy(CW mode) 75ppm
Frequency resolution 100kHz
Immunity to interfering RF signals up to^*2 -15dBm
Return loss
SWR
Resolution:0.1dB
(S120A,S251A)
S810A,S818A,S820A)
Return loss:0 to 54dB
SWR:1 to 65
Horizontal range:0 to 128*(resolution)
Horizontal resolution,rectangular widowing resolution(met