Sliding Matched Terminations RF Microwave High Frequency Radio Loads

Sliding Matched Terminations RF Microwave High Frequency Radio Loads

Nta:

Low VSWR

Daim ntawv thov:

Transmitters
Kav hlau txais xov
Laboratory Test
Kev sib piv ntawm impedance

Hu rau tam sim no

Sliding matching terminations feem ntau yog siv hauv microwave precision ntsuas lossis tshuab.

RF termination yog ib hom precision calibration tivthaiv rau vector network analyzers, uas yog tsim los ntawm cua kab thiab cylindrical ferrite sab hauv.

Tus yam ntxwv impedance ntawm ib tug huab cua kab yog txiav txim los ntawm txoj kab uas hla ntawm lub puab conductor thiab lub puab txoj kab uas hla ntawm lub sab nrauv conductor. Kev txiav tawm tsis tu ncua muaj nws tus neeg xyuas pib sab hauv txuas nrog cov khoom siv nrog cov txheej txheem tiv thaiv, thiab muaj qhov kho qhov nyob nruab nrab ntawm txheej txheej kom ua kom zoo dua qhov impedance tus nqi ntawm qhov kev txiav tawm. Cov kab cua ntawm qhov kev txiav tawm ntawm microwave ua rau nws cov yam ntxwv impedance ntau dua li qhov kev txiav tawm zoo tib yam.

Ferrite magnetic rods tuaj yeem nqus tau feem ntau ntawm lub zog sib nqus. Thaum peb xaub cov hlau nplaum ferrite thaum lub sij hawm calibration txheej txheem, qhov offset ntev, reflection coefficient, thiab theem ntawm cov cua kab txhua yam hloov.

Los ntawm zawv zawg ferrite magnetic pas nrig, impedance thiab rov qab poob tuaj yeem ua kom zoo dua los xyuas kom meej calibration raug nyob rau hauv ntau zaus. Los ntawm kev txav mus rau txoj haujlwm ntawm qhov kev txiav tawm los hloov qhov kev xav ntawm qhov kev txiav txim siab ntawm qhov kev txiav txim siab coefficient, Xov tooj cua zaus loads tuaj yeem paub qhov txawv ntawm qhov kev txiav txim ntawm qhov kev txiav tawm hauv lub kaw lus lossis kev ntsuas, thiab tau siv dav rau kev ntsuas qhov tseeb ntawm vector network analyzers. Vim nws qhov kev hloov pauv muaj peev xwm ntawm cov yam ntxwv impedance, zawv zawg txiav ua tau zoo hauv cov ntawv thov siab.

QualwaveCov khoom siv zawv zawg Matched Terminations npog qhov ntau zaus mus txog 112GHz. as well as customized Sliding Matched Terminations raws li cov neeg siv khoom xav tau.

Tshooj Naj Npawb	Ntau zaus (GHz, Min.)	Ntau zaus (GHz, Max.)	Sliding Distance (mm, min.)	VSWR (Max.)	Interface	Flange	Lub Sijhawm Lead (lub lis piam)
QST10-C-12	73.8 ua	112	2.1	1.15	WR-10 (BJ900)	FUG 900	0 ~ 4
QST12-C-7	60.5 ib	91.9 ua	2.6	1.15	WR-12 (BJ740)	FUG 740	0 ~ 4
QST15-C-6	49.8 ib	75.8 ua	3.3	1.15	WR-15 (BJ620)	FUG 620	0 ~ 4
QST19-C-10	39.2 ib	59.6 ib	4	1.15	WR-19 (BJ500)	FUG 500	0 ~ 4
QST22-C-5	32.9 ib	50.1 ib	2	1.15	WR-22 (BJ400)	FUG 400	0 ~ 4
QST28-C-1	26.5 ib	40	9	1.05 Nws	WR-28 (BJ320)	SIB 320	0 ~ 4
QST34-C-1	21.7 ib	33	7.2	1.05 Nws	WR-34 (BJ260)	SIB 260	0 ~ 4
QST42-C-1	17.6 ib	26.7 ib	9	1.05 Nws	WR-42 (BJ220)	PAB 220	0 ~ 4
QST51-C-1	14.5 ib	22	11	1.05 Nws	WR-51 (BJ180)	SIB 180	0 ~ 4
QST62-C-1	11.9 ib	18	13	1.05 Nws	WR-62 (BJ140)	SIB 140	0 ~ 4
QST75-C-1	9.84 ib	15	16	1.05 Nws	WR-75 (BJ120)	PAB 120	0 ~ 4
QST90-C-1	8.2	12.4	20	1.05 Nws	WR-90 (BJ100)	PAB 100	0 ~ 4
QST112-C-1	6.57 ib	9.99 ib	24	1.05 Nws	WR-112 (BJ84)	PAB 84	0 ~ 4
QST137-C-2	5.38 ib	8.17 ib	15	1.05 Nws	WR-137 (BJ70)	FDP 70	0 ~ 4
QST159-C-2	4.64 ib	7.05 Nws	17	1.05 Nws	WR-159 (BJ58)	FDP 58	0 ~ 4
QST187-C-2	3.94 ib	5.99 ib	20	1.05 Nws	WR-187 (BJ48)	FDP48	0 ~ 4
QST229-C-2	3.22	4.9	25	1.05 Nws	WR-229 (BJ40)	FDP40	0 ~ 4
QST284-C-2	2.6	3.95 ib	30	1.05 Nws	WR-284 (BJ32)	FDP32	0 ~ 4
QST340-C-2	2.17	3.3	36	1.05 Nws	WR-340 (BJ26)	FDP 26	0 ~ 4
QST430-C-2	1.72 ib	2.61 ib	45	1.05 Nws	WR-430 (BJ22)	FDP 22	0 ~ 4
QST510-C-2	1.45 Nws	2.2	55	1.05 Nws	WR-510 (BJ18)	FDP18	0 ~ 4
QST650-C-2	1.13	1.73 ib	70	1.05 Nws	WR-650 (BJ14)	FDP 14	0 ~ 4