I-RF High Power BroadBand Test Systems Mismatch Terminations

I-RF High Power BroadBand Test Systems Mismatch Terminations

Iimbonakalo:

I-VSWR ephantsi
Broadband

Usetyenziso:

Abadlulisi
Iimpondo
Uvavanyo lweLebhu
I-Impedans Matching

QHAGAMSHELANA NGOKU

Ukupheliswa kokungalingani

Umgaqo wokupheliswa okungahambelaniyo kukuba xa i-impedance yesixhobo sokuphelisa ingahambelani ne-impedance ye-transmitter okanye i-receiver, inxalenye yesignali iya kubonakaliswa emva kwinkqubo, ebangela ukuphazamiseka kunye nokulahlekelwa kumgca wokuhambisa umqondiso.

Iimbonakalo:

I-1.Ukupheliswa okungafaniyo kunokubangela ukuba ezinye iimpawu zibonakaliswe kumthombo wesignali, ezinokubangela ukulahlekelwa kwamandla omqondiso kunye namandla.
2. Ukupheliswa okungahambelaniyo kunokubangela ukungahambi kakuhle kwe-impedance phakathi komthombo wesignali kunye nokupheliswa, oku kunokukhokelela ekuphumeni okungahambelaniyo okwangoku kunye ne-voltage yomgca wokuhambisa umqondiso.
3. Ukupheliswa okungafaniyo kuya kuvelisa amaza abonakalisiweyo kumgca wothumelo, kwaye ukusebenzisana phakathi kwamaza abonakalisiweyo kunye namaza angaphambili kuya kuvelisa ukuphazamiseka kunye nokuphazamiseka kwamaza, okuchaphazela umgangatho wesignali kunye nokusebenza kwenkqubo.
4. Ukupheliswa okungahambelaniyo kunokubangela ukulahleka komqondiso kumgca wokuhambisa umqondiso, onokuchaphazela umgama wokuhambisa kunye nomgangatho wesignali.
5. Ukupheliswa okungafaniyo kunokubangela ukuphazamiseka kwempawu, kubandakanywa ukuphazamiseka kwe-amplitude, ukuphazamiseka kwesigaba, ukuphazamiseka kwempendulo ye-frequency, njl.
6. Ukupheliswa okungafaniyo kunokubangela ukulahlekelwa kwamandla kwimithombo yesignali kunye nemigca yokuhambisa, okubangelwa kwimiphumo ye-thermal kunye nokuchaphazela ukuzinza kunye nokuphila kwenkqubo.

Umsebenzi:

I-1.Ukupheliswa okungafaniyo kunokubangela ukuba inxalenye yamandla ibonakaliswe kumthombo wesignali, okukhokelela ekulahlekelweni kwamandla omqondiso.
2.Ukwenza ingxolo kunye nokuphazamiseka, ukubonakaliswa okuphindaphindiweyo kwamaza abonakalisiweyo kumgca wokuhambisa kungabangela ingxolo kunye nokuphazamiseka.
3. Qinisekisa ukuphendula rhoqo komqondiso.Ukupheliswa okungahambelaniyo kunokuchaphazela ukuphendulwa rhoqo komqondiso, kubangele ama-ripples kwi-frequency response.

Qualwaveibonelela ngebroadband kunye nokupheliswa kokungalingani kweVSWR okuPhantsi kugubungela uluhlu lweVSWR 1~6.Umyinge wokuphatha amandla ukuya kuthi ga kwi-1000 watts.Ukuphelisa kusetyenziswa ngokubanzi kwiinkalo ezininzi.

Ukupheliswa kweMismatch eguquguqukayo ngesandla
Inombolo yendawo	Ishiti yedatha	Ukuphindaphinda (GHz)	Amandla (W)	I-VSWR (Ubukhulu.)	Izihlanganisi	Ixesha lokukhokela (iiveki)
QMMTK1		0.85~2.17	100	1.2~5(Iyantlukwano)	N	0~4
Ukupheliswa kweBroadband Mismatch
Inombolo yendawo	Ishiti yedatha	Ukuphindaphinda (GHz)	Amandla (W)	I-VSWR (Ubukhulu.)	Izihlanganisi	Ixesha lokukhokela (iiveki)
QBMT50-1		DC~8	50	3±0.3	N	0~4
QBMT50		0.03~2.2	50	1~6(±7%)	N, SMA, 7/16	0~4
QBMTK1		0.03~2.2	100	1~6(±7%)	N, SMA, 7/16	0~4
QBMTK15		0.03~2.2	150	1~6(±7%)	N, SMA	0~4
QBMTK2		0.03~2.2	200	1~6(±7%)	N, SMA	0~4
QBMTK25		0.03~2.2	250	1~6(±7%)	N, SMA	0~4
QBMTK3		0.03~2.2	300	1~6(±7%)	N, SMA	0~4
QBMT25		0.6~3.9	25	2.5±0.2	I-SMA	0~4
QBMT30		0.6~3.9	30	3±0.5	I-SMA	0~4
QBMTK2-1		9-10	200	1.5±0.3, 1.8±0.4, 2.0±0.4, 2.5±0.3, 3.0±0.5	N	0~4
Ibhanti emxinwa yokuMismatch Ukupheliswa
Inombolo yendawo	Ishiti yedatha	Ukuphindaphinda (GHz)	Amandla (W)	I-VSWR (Ubukhulu.)	Izihlanganisi	Ixesha lokukhokela (iiveki)
QNMT02		F0±5% (F0: 5 max.)	2	1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5	N, SMA, BNC, TNC	0~4
QNMT50		F0±5% (F0: 5 max.)	50	1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5	N, SMA, BNC, TNC	0~4
QNMTK1		F0±5% (F0: 5 max.)	100	1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5	N, SMA, BNC, TNC	0~4
QNMTK15		F0±5% (F0: 5 max.)	150	1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5	N	0~4
QNMTK2		F0±5% (F0: 5 max.)	200	1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5	N	0~4
QNMTK25		F0±5% (F0: 4 max.)	250	1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5	N	0~4
QNMTK3		F0±5% (F0: 4 max.)	300	1.5, 2, 2.5, 3, 3.5, 4	N	0~4
QNMTK4		F0±5% (F0: 4 max.)	400	1.5, 2, 2.5, 3, 3.5, 4	N	0~4
QNMTK5		F0±5% (F0: 4 max.)	500	1.5, 2, 2.5, 3, 3.5, 4	N	0~4
QNMTK8		F0±5% (F0: 4 max.)	800	1.5, 2, 2.5, 3, 3.5, 4	N, 7/16, IF45	0~4
QNMT1K		F0±5% (F0: 2 max.)	1000	1.5, 2, 2.5, 3, 3.5, 4	N, 7/16, IF45	0~4