I-LDC-1/26.5-90S 1-26.5Ghz 90 degree Stripline hybrid coupler

I-LDC-1/26.5-90S yi-90 degree hybrid coupler enenkcazo yodwa ye-15 dB. Nantsi intshayelelo kuyo:

Inkcazo esisiseko

I-coupler ene-90-degree hybrid, ekwabizwa ngokuba yi-orthogonal hybrid coupler, yi-coupler ekhethekileyo enezibuko ezine ngokwesiqhelo eyilelwe ukudityaniswa kwe-3 dB, oku kuthetha ukuba yahlulahlula ngokulinganayo umqondiso wegalelo kwiimpawu ezimbini eziphumayo ezinomahluko wesigaba sama-90 phakathi kwazo. Inokudibanisa imiqondiso emibini yegalelo ngelixa igcina ukwahlula okuphezulu phakathi kwamazibuko okufaka.

Izalathisi zentsebenzo

• Ukwahlukaniswa: Ukwahlula kwayo yi-15 dB. Ukwahlukaniswa kubonisa ukukwazi ukucinezela umqondiso we-crosstalk phakathi kwamazibuko athile (ngokuqhelekileyo phakathi kwegalelo kunye namazibuko azimeleyo), kwaye ixabiso eliphezulu libonisa i-crosstalk ebuthathaka.

• Umahluko weSigaba: Ibonelela ngokuzinzile kwesigaba se-90-degree shift phakathi kwamazibuko amabini emveliso, eyona nto ingundoqo kwizicelo ezifuna ulawulo oluchanekileyo lwesigaba.

• I-Bandwidth: Inombolo yemodeli icebisa ukuba ingasebenza phakathi koluhlu lwamaza e-"26.5", olunokufikelela ukuya kuthi ga kwi-26.5 GHz, kodwa i-bandwidth ethile kufuneka ithunyelwe kuluhlu lwayo lobugcisa ukulungiselela imida echanekileyo.

Umsebenzi & neSicelo

Isebenza kwi-RF kunye neesekethe ze-microwave, idlala indima ekwahluleni umqondiso, indibaniselwano, ukuhanjiswa kwamandla, okanye indibaniselwano, kwaye ihlala isetyenziswa kwiimeko ezinjengee-eriyali zoluhlu olunezigaba, ii-amplifiers ezilungelelanisiweyo, kunye nee-transmitters ze-QPSK.

Iimpawu zoLwakhiwo

Ngokuqhelekileyo, i-90-degree hybrid couplers inokwakhiwa kusetyenziswa iintambo zothumelo ezinxuseneyo okanye iintambo zemicrostrip ukwenza isibini samandla ukusuka kumgca omnye ukuya komnye, kwaye zisenokuxhotyiswa nge-SMA, 2.92 mm, njl., ngokokuphindaphinda, amandla, kunye nezinye iimfuno zokusetyenziswa.