选项

N1811TL-12424V coils 
N1811TL-1055 volt coils includes opt 402 (position indicators) 
N1811TL-11515V coils 
N1811TL-004DC-4GHz frequency range 
N1811TL-020DC-20GHz frequency range 
N1811TL-026DC-26.5GHz frequency range 
N1811TL-040DC-40GHz frequency range 
N1811TL-067DC-67GHz frequency range 
N1811TL-050DC-50GHz frequency range 
N1811TL-201D-subminiature 9-pin connector female 
N1811TL-202Solder lug terminals 
N1811TL-301High isolation 
N1811TL-302Low standing wave ratio and ins loss 
N1811TL-402Position indicators 
N1811TL-401TTL/5V CMOS compatible drive 
N1811TL-UK6Commercial calibration certificate with test data 
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