Tallaabo Xakamaynta Gacanta ee Beddelka ah ee Gacanta ah oo Si Joogto ah u Wareegta

Tallaabo Xakamaynta Gacanta ee Beddelka ah ee Gacanta ah oo Si Joogto ah u Wareegta

Astaamaha:

VSWR hooseeya
Fidsanaan Sare

Codsiyada:

Fiilo la'aan
Raadaarka
Imtixaanka Shaybaarka

LA XIRIIR HADA

Qalabka gacan-ku-beddela ee doorsooma wuxuu ka kooban yahay laba nooc oo badeeco ah:

Qalabka Dejiyaha Tallaabo-rogidda ah iyo Qalabka Dejiyaha Isbeddelka Joogtada ah.
Attenuator-ka Rotary Stepped waa qayb elektaroonik ah oo loo isticmaalo in lagu xakameeyo xoogga calaamadda. Astaamihiisa ugu weyn waa inuu leeyahay tiro go'an oo ah hoos u dhac tallaabo ah, hoos u dhac tallaabo kasta waa siman yahay, saxnaanta tallaaboduna waa sarreysaa, taasoo gaari karta hoos u dhac aad u sax ah oo calaamadda ah.
Qalabka yareeya doorsoomayaasha gacanta waa qaybo elektaroonik ah oo si joogto ah u xakameyn kara xoogga calaamadda. Astaamihiisa ugu muhiimsan waa inuu gaari karo yareynta calaamadaha toosan ama aan tooska ahayn iyadoo la beddelayo danab wareegaya ama beddelaya.

Astaamaha ku saabsan Attenuator-ka Rotary Stepped:

1. Tallaabo yareynta: Si siman u hagaaji yareynta mar kasta.
2. Saxnaan sare: Qalabka gacan-ku-hagaajiyaha ee isbeddela si joogto ah ayaa xakamayn kara xoogga calaamadda gudaha meel aad u sax ah.
3. Wadarta guud ee hoos u dhaca: Qalabka hagaya tallaabooyinka wareega wuxuu gaari karaa ama xitaa ka badan karaa hoos u dhaca 90dB.
4. Buuqa hooseeya: Qalab si joogto ah isu beddela oo loo tixgeliyo nooc ka mid ah qalab yareeya buuqa aan firfircoonayn.

Codsiga ku saabsan Rotary Stepped Attenuator:

1. Qalabka maqalka: Qalabka isku-xidhka ee si joogto ah u wareega ee loo isticmaalo in lagu hagaajiyo cabbirka wax soo saarka calaamadda cod-bixiyaha korontada.
2. Qalabka isgaarsiinta: Qalab gacan lagu beddelo oo loo isticmaalo in lagu hagaajiyo xoogga soo dhoweynta calaamadaha si looga fogaado dhaawaca soo gaara qalabka oo ay sababaan calaamado aad u xooggan.
3. Qalabka cabbirka: Qalabka xakamaynta gacanta ee loo isticmaalo in si sax ah loogu hagaajiyo xoogga calaamadda si loo daboolo shuruudaha tijaabada.
4. Qalabka Microwave-ka: Qalabka Rotary step attenuator-ka ee loo isticmaalo in lagu hagaajiyo cabbirka iyo xoogga calaamadaha microwave-ka.

Sifooyinka ku saabsan Attenuator-ka Isbeddelka Joogtada ah:

1. Si joogto ah ayuu isu beddelaa: Xoogga calaamadda si joogto ah ayaa loo xakameyn karaa inta u dhaxaysa.
2. Saxnaan sare: Qalab yareeya isbeddelka oo awood u leh inuu gaaro hoos u dhac aad u sax ah oo calaamadda ah.
3. Jawaab degdeg ah: Xawaaraha jawaabta calaamaduhu waa mid degdeg ah waxaana si dhakhso ah loogu hagaajin karaa yareynta.

Codsiga ku saabsan Attenuator-ka Isbeddelka Joogtada ah:

1. Isgaarsiinta bilaa-waayirka ah: Qalab si joogto ah isu beddela oo loo isticmaalo in lagu hagaajiyo xoogga soo dhoweynta calaamadaha si looga fogaado waxyeelada soo gaarta qalabka oo ay sababaan calaamado aad u xooggan.
2. Qalabka maqalka iyo muuqaalka: Qalab doorsooma oo loo isticmaalo in lagu hagaajiyo cabbirka iyo xoogga calaamadaha maqalka iyo muuqaalka.
3. Cabbiraadda qalabka: Qalab-sameeyaha isbeddelka joogtada ah ee wareega oo loo isticmaalo in si sax ah loogu hagaajiyo xoogga calaamadda si loo daboolo shuruudaha tijaabada.
4. Soo dhaweynta anteenada: Waxaa loo isticmaalaa in lagu hagaajiyo xoogga calaamadda ee anteenada ay hesho si loo hagaajiyo tayada soo dhaweynta.

QualwaveWaxay bixisaa VSWR hooseeya iyo dabacsanaan sare oo ka timaadda DC ilaa 40GHz. Kala duwanaanshaha yareynta waa 0 ~ 129dB, tallaabooyinka yareynta waa 0.1dB, 1dB, 10dB. Celceliska maaraynta awoodda waa ilaa 300 watts.

Qalabka Joojiya Tallaabooyinka Rotary-ka ah
Lambarka Qaybta	Soo noqnoqoshada (GHz)	Kala duwanaanshaha/Tallaabada Hoos u dhaca (dB/dB)	Awood (W)	Xidhiidhiyayaasha	Waqtiga Hogaaminta (Toddobaadyada)
QSA06A	DC~6	0~1/0.1, 0~10/1, 0~60/10, 0~70/10, 0~90/10	2, 10	SMA, N	2~6
QSA06B	DC~6	0~11/0.1, 0~50/1, 0~70/1, 0~100/1	2, 10	SMA, N	2~6
QSA06C	DC~6	0~11/0.1, 0~70/1, 0~100/1	2, 10	N	2~6
QSA06D	DC~6	0~71/0.1, 0~101/0.1, 0~95/1, 0~110/1, 0~121/1	2, 10	N	2~6
QSA18A	DC~18	0~9/1, 0~70/10, 0~90/10	2, 10, 25	SMA	2~6
QSA18B	DC~18	0~69/1, 0~99/1	2, 5	SMA	2~6
QSA18C	DC~18	0~99.9/0.1, 0~109/1, 0~119/1, 0~129/1	2, 5	N, SMA	2~6
QSA26A	DC~26.5	0~69/1, 0~99/1	2, 10	3.5mm, SMA, N	2~6
QSA26B	DC~26.5	0~9/1, 0~60/10, 0~70/10	2, 10, 25	3.5mm	2~6
QSA28A	DC~28	0~9/1, 0~60/10, 0~70/10, 0~90/10	2, 10, 25	3.5mm, SMA	2~6
QSA28B	DC~28	0~99/1, 0~109/1	5	3.5mm	2~6
QSA40	DC~40	0~9/1	2	2.92mm, 3.5mm	2~6

Attenuators-yada Isbeddelka Joogtada ah
Lambarka Qaybta	Soo noqnoqoshada (GHz)	Kala duwanaanshaha hoos u dhaca (dB)	Awood (W)	Xidhiidhiyayaasha	Waqtiga Hogaaminta (Toddobaadyada)
QCA1	DC~2.5	0~10, 0~16	1	SMA, N	2~6
QCA10-0.5-4-20	0.5~4	0~20	10	N	2~6
QCA75	0.9~4	0~10, 0~15	75	N	2~6
QCA50	0.9~11	0~8, 0~10	50	N	2~6
QCAK1	0.9~11	0~10, 0~15, 0~20, 0~30	100	N	2~6
QCAK3	0.9~12.4	0~10, 0~15, 0~20	300	N	2~6
QCA10-2-18-40	2~18	0~40	10	SMA, N	2~6