Waveguide Fais Fab Dividers & Khawv koob Tees Broadband High Power

Waveguide Fais Fab Dividers & Khawv koob Tees Broadband High Power

Nta:

Broadband
Me me
Tsawg Insertion Poob

Daim ntawv thov:

Amplifiers
Mixers
Kav hlau txais xov
Laboratory Test

Hu rau tam sim no

Broadband Waveguide Fais Fab Dividers & Khawv koob Tees

Waveguide power dividers thiab magic tees yog cov khoom tseem ceeb hauv microwave thiab RF engineering. Lawv yog siv los faib lub zog ntawm ntau txoj hauv kev los yog sib txuas cov teeb liab hauv waveguide systems. Lub waveguide power divider yog ib yam khoom siv los faib cov tswv yim tawm tswv yim rau ntau qhov chaw tso zis, dav siv hauv microwave thiab xov tooj cua zaus (RF) engineering. Raws li cov khoom siv microwave, cov khawv koob T tseem hu ua EH planar tee. Yog vim li cas vim li cas nws thiaj li hu ua "Magic T" yog tias nws tsis tuaj yeem tsuas yog faib lub zog nkag mus rau E-plane chaw nres nkoj thiab H-plane chaw nres nkoj ntawm ob qhov chaw nres nkoj collinear ntawm tib kab, tab sis kuj cais E-plane chaw nres nkoj thiab H-plane chaw nres nkoj los ntawm ob qhov chaw nres nkoj collinear tib lub sijhawm.

Muaj nuj nqi:

1. Tsis zoo li lwm lub zog faib hluav taws xob lossis cov khoom sib txuas, E-plane chaw nres nkoj thiab H-plane chaw nres nkoj ntawm Magic T muaj cov haujlwm ywj pheej.
2. H-plane chaw nres nkoj (tseem hu ua qhov chaw nres nkoj summation) yog qhov chaw nres nkoj hauv theem rau ob qhov chaw nres nkoj collinear, thaum E-plane chaw nres nkoj yog 180 degree rov qab chaw nres nkoj rau ob qhov chaw nres nkoj.
3. Kev ua haujlwm ntawm Magic T muaj symmetry, uas faib lub zog nkag mus rau qhov chaw nres nkoj collinear ntawm E-plane chaw nres nkoj thiab H-plane chaw nres nkoj. Los ntawm qhov no, nws tuaj yeem pom tias Khawv koob T faib cov teeb liab nkag mus rau hauv qhov chaw nres nkoj collinear ib txhij, ntxiv cov cim segmented ntawm H-plane chaw nres nkoj, thiab rho tawm cov teeb liab segmented ntawm E-plane chaw nres nkoj.
Cov haujlwm saum toj no tsuas tuaj yeem ua tiav raws li theoretical hauv paus lossis cov xwm txheej zoo tagnrho. Hauv kev ua haujlwm ua haujlwm, khawv koob T nrog rau qib sib txawv, qhov sib npaug, thiab kev cais tawm muaj ntau yam kev txwv.

Daim ntawv thov:

Lub 'demonic xwm' ntawm MoT kuj yog nyob rau hauv nws ntau yam kev siv. Nws tuaj yeem siv los ua cov cuab yeej ntsuas impedance, duplexer, tov khoom.

Qualwavekhoom siv High Power Waveguide Fais Fab Dividers & Khawv koob Tees ntawm zaus ntawm 4.4 txog 112GHz, thiab lub zog yog mus txog 3200W. Peb Waveguide Fais Fab Dividers & Khawv koob Tees tau siv dav hauv ntau qhov chaw.

2-Txoj Kev Waveguide Fais Fab Dividers & Khawv koob Tees
Tshooj Naj Npawb	Zaus (GHz)	Fais fab raws li Divider (W)	Lub hwj chim li Combiner (W)	IL (dB, Max.)	Kev rho tawm (dB, Min.)	Amplitude Balance (dB, Max.)	Phase Balance (°, Max.)	VSWR (Max.)	Waveguide Loj	Flange	Lub Sijhawm Lead (Lub Limtiam)
QWPD2-13750-14500-3K2-75	13.75-14.5 Nws	3200	3200	0.3	20	-	± 3	1.3	WR-75 (BJ120)	PAB 120	2 ~ 3
QWPD2-17300-18100-2K-51	17.3-18.1 Nws	2000	2000	0.1	-	0.2	-	1.2	WR-51 (BJ180)	-	2 ~ 3
QWPD2-17300-18100-3K-51	17.3-18.1 Nws	3000	3000	0.2	-	-	-	1.2	WR-51 (BJ180)	-	2 ~ 3
QWPD2-18000-26500-K15-42	18-26.5 Nws	150	150	0.25	-	-	± 3	1.15	WR-42 (BJ220)	PAB 220	2 ~ 3
QWPD2-50000-75000-K15-15	50 ~ 75	150	150	0.5	-	-	± 5	1.3	WR-15 (BJ620)	FUG 620	2 ~ 3
QWPD2-73800-11200-K3-10	73.8-112	300	300	0.5	-	-	± 5	1.3	WR-10 (BJ900)	FUG 900	2 ~ 3

3-Txoj Kev Waveguide Fais Fab Dividers
Tshooj Naj Npawb	Zaus (GHz)	Fais fab raws li Divider (W)	Lub hwj chim li Combiner (W)	IL (dB, Max.)	Kev rho tawm (dB, Min.)	Amplitude Balance (dB, Max.)	Phase Balance (°, Max.)	VSWR (Max.)	Waveguide Loj	Flange	Lub Sijhawm Lead (Lub Limtiam)
QWPD3-17300-18100-K2-51	17.3-18.1 Nws	200	200	0.5	-	0.3	6	1.5	WR-51 (BJ180)	-	2 ~ 3

4-Txoj Kev Waveguide Fais Fab Dividers
Tshooj Naj Npawb	Zaus (GHz)	Fais fab raws li Divider (W)	Lub hwj chim li Combiner (W)	IL (dB, Max.)	Kev rho tawm (dB, Min.)	Amplitude Balance (dB, Max.)	Phase Balance (°, Max.)	VSWR (Max.)	Waveguide Loj	Flange	Lub Sijhawm Lead (Lub Limtiam)
QWPD4-4400-5000-1K6-187	4.4 ~ 5	1600	1600	0.8 ua	15	0.4	5	1.6	WR-187 (BJ48)	-	2 ~ 3
QWPD4-5850-6650-K5-137	5.85-6.65 Nws	500	500	0.4	-	0.3	5	1.4	WR-137 (BJ70)	-	2 ~ 3
QWPD4-13750-14500-1K6-75	13.75-14.5 Nws	1600	1600	0.3	-	-	± 3	1.3	WR-75 (BJ120)	PAB 120	2 ~ 3
QWPD4-18000-40000-K1-D180	18-40 Nws	100	100	0.8 ua	-	± 0.3	± 5	1.5	TSW-180	TIAB SA 180	2 ~ 3
QWPD4-18000-40000-1K-D180	18-40 Nws	1000	1000	0.5	-	± 0.3	± 5	1.35 Nws	TSW-180	TIAB SA 180	2 ~ 3
QWPD4-27000-31000-2K-34	27-31 : kuv	2000	2000	0.3	-	-	± 3	1.3	WR-34 (BJ260)	SIB 260	2 ~ 3

6-Txoj Kev Waveguide Fais Fab Dividers
Tshooj Naj Npawb	Zaus (GHz)	Fais fab raws li Divider (W)	Lub hwj chim li Combiner (W)	IL (dB, Max.)	Kev rho tawm (dB, Min.)	Amplitude Balance (dB, Max.)	Phase Balance (°, Max.)	VSWR (Max.)	Waveguide Loj	Flange	Lub Sijhawm Lead (Lub Limtiam)
QWPD6-27000-31000-2K-34	27-31 : kuv	2000	2000	0.3	-	-	± 6	1.3	WR-34 (BJ260)	SIB 260	2 ~ 3

8-Txoj Kev Waveguide Fais Fab Dividers
Tshooj Naj Npawb	Zaus (GHz)	Fais fab raws li Divider (W)	Lub hwj chim li Combiner (W)	IL (dB, Max.)	Kev rho tawm (dB, Min.)	Amplitude Balance (dB, Max.)	Phase Balance (°, Max.)	VSWR (Max.)	Waveguide Loj	Flange	Lub Sijhawm Lead (Lub Limtiam)
QWPD8-17700-26500-K2-42	17.7-26.5 Nws	200	200	0.5	-	-	± 4	1.4	WR-42 (BJ220)	PAB 220	2 ~ 3
QWPD8-27000-31000-2K-34	27-31 : kuv	2000	2000	0.3	-	-	± 5	1.3	WR-34 (BJ260)	SIB 260	2 ~ 3
QWPD8-27500-31000-K2-28	27.5-31.5 Nws	200	200	0.4	-	0.3	6	1.6	WR-28 (BJ320)	-	2 ~ 3

16-Txoj Kev Waveguide Fais Fab Dividers
Tshooj Naj Npawb	Zaus (GHz)	Fais fab raws li Divider (W)	Lub hwj chim li Combiner (W)	IL (dB, Max.)	Kev rho tawm (dB, Min.)	Amplitude Balance (dB, Max.)	Phase Balance (°, Max.)	VSWR (Max.)	Waveguide Loj	Flange	Lub Sijhawm Lead (Lub Limtiam)
QWPD16-27000-31000-K5-28	27-31 : kuv	500	500	0.3	-	-	± 8	1.3	WR-28 (BJ320)	SIB 320	2 ~ 3