labarai

labarai

Mai Kafaffen Haɗi na DC-6GHz

Ka'idar aiki na na'urar rage ƙarfin siginar coaxial ita ce gabatar da wani juriya ko amsawa don rage kuzarin siginar da ke wucewa ta ciki, ta haka rage ƙarfin siginar.

Musamman ma, na'urorin rage zafi na coaxial galibi suna ƙunshe da ramin coaxial da kuma abubuwan da ke cikin juriya da kuma abubuwan da ke haifar da amsawa. Lokacin da sigina ta ratsa na'urar rage zafi, na'urar rage zafi ko kuma abubuwan da ke haifar da amsawa za su cinye makamashin lantarki da ke cikin siginar, ta haka za su rage ƙarfi ko girman siginar fitarwa.

Yawanci ana iya daidaita rage ƙarfin na'urorin rage ƙarfin ta hanyar canza sigogin abubuwan da ke haifar da juriya ko amsawa don biyan buƙatun rage ƙarfin na'urorin. Misali, a cikin tsarin sadarwa mara waya, ana iya amfani da na'urorin rage ƙarfin na'urorin rage ƙarfin na'urorin don daidaita ƙarfin sigina tsakanin eriya daban-daban, ko don sarrafa matakin sigina yayin gwaji da aunawa.

Kamfanin RFTYT Technology Co., Ltd. yana da na'urar rage zafi mai ƙarfi ta coaxial mai ƙarfin 50W:

Wannan samfurin yana da ƙarfin 50W, kuma ƙarfin VSWR zai kai matsakaicin 1.10. Girman shine 40 × 50 × 98mm.

Ƙimar rage darajar zaɓi:

Ƙimar rage darajar

 

01-10dB

11-20dB

21-40dB

50/60dB

Juriyar ragewa

 

±0.6dB

±0.8dB

±1.0dB

±1.2dB

Nunin zahiri

1 (1)

Girma (mm)

1 (2)

Gwaji Lanƙwasa

1 (3)
1 (4)

Lokacin Saƙo: Agusta-08-2024