Dual Directional Crossguide Couplers Broadband High Power Coaial Bi RF Microwave Millimeter Wave Frequency Radio.

Dual Directional Crossguide Couplers Broadband High Power Coaial Bi RF Microwave Millimeter Wave Frequency Radio.

Atụmatụ:

Mgbasa ozi
Ike dị elu
Mfu ntinye ntinye dị ala

Ngwa:

Igwe ọkụ
Nnyefe
Nyocha ụlọ nyocha
Rada

Kpọtụrụ ugbu a

RF dual directional crossguide couplers bụ nke ụdị ebili mmiri cross coupler, ọ nwere ihe pụrụ iche nke ụzọ abụọ.

Igwe ntuzigharị ụzọ ụzọ ụzọ igwe onyonyo na-enwekarị ntụzịaka ebili mmiri coplanar abụọ dabere na ibe ha. Mgbe ebili mmiri electromagnetic dị n'otu ụzọ ebili mmiri rutere wee gafee ebe a na-agafe, a ga-ebunye ya na ntuziaka ebili mmiri ọzọ. N'ime usoro a, n'ihi na ebe nkwụsị n'etiti ndị na-efegharị efegharị nwere akụkụ ụfọdụ, a na-ebufe akụkụ nke ike ahụ na ntụziaka ọzọ, si otú ahụ na-enweta njikọ. Usoro mgbasa ozi a nwere ike n'otu oge na-ebufe ụdị ụzọ abụọ nke orthogonal, ya mere onye na-ahụ maka crossguide bi directional nwere ogo dị elu nke orthogonality.

Ngwa nke brọdband elu ike dual directional crossguide coupler:

Broadband dual directional crossguide couplers na-ejikarị na nha ngwa ndakwa nri, nlele, nchọpụta ike dị elu, sistemu nri ngwa ndakwa nri, radar, nkwukọrịta, igodo, nkwukọrịta satịlaịtị na sistemụ ndị ọzọ.
N'ihe gbasara nzikọrịta ozi, enwere ike iji igwe igwe igwe na-ahụ maka ụzọ ụzọ ụzọ ụzọ isi wepụta akara ngwa ndakwa nri n'otu ụzọ ebili mmiri wee jikọta ha n'ime ntuziaka ebili mmiri ọzọ, na-enweta njikọ n'etiti eriri ugboro dị iche iche. Dịka ọmụmaatụ, na sistemu nkwukọrịta satịlaịtị, enwere ike iji millimeter wave dual directional crossguide couplers jikọtara ọdụ ụgbọ mmiri mmepụta nke amplifiers na ọkwa niile, na-eme ka mgbasa ozi n'etiti ọkwa ziri ezi na ntụkwasị obi. Na mgbakwunye, enwere ike iji ụzọ ụzọ ụzọ ụzọ ụzọ ụzọ abụọ nwere ike iji wuo usoro netwọk akụkụ abụọ ma ọ bụ akụkụ atọ na ngwa anya.

Njirimara nke njikọ ụzọ ụzọ ụzọ abụọ dị elu dị elu:

E nwere ụdị ọkọlọtọ waveguide dị ka akụkụ anọ, akụkụ anọ dị larịị, akụkụ anọ dị larịị, na mkpuru okpukpu abụọ, nke nwere njirimara dị elu, VSWR dị ala, nzaghachi ugboro ugboro, yana obosara ikuku ikuku.

Qualwavena-enye ndị na-eso ụzọ ụzọ ụzọ ụzọ brọdband dị elu n'ọtụtụ dị iche iche site na 5.38GHz ruo 50.1GHz. The couplers na-ọtụtụ ebe na-eji na ọtụtụ ngwa.The isi ihe maka waveguide elu directional couplers bụ ọla kọpa na aluminum, na elu agwọ ọrịa dị ka ọlaọcha plating, gold plating, nickel plating, passivation, na conductive oxidation. Akụkụ ndị dị n'èzí, flange, ụdị nkwonkwo, ihe, ọgwụgwọ elu, na nkọwa eletriki nke ndị na-efegharị mmiri nwere ike ịhazi dịka onye ọrụ chọrọ.

Nọmba akụkụ	Ugboro ugboro (GHz, Min.)	Ugboro ugboro (GHz, Max.)	Ike (MW)	Njikọta (dB)	Mfu ntinye (dB, max.)	Ntuziaka (dB, min.)	VSWR (Max.)	Nha Waveguide	Flange	Njikọ Port	Etiti oge (izu)
QDDCC-32900-50100	32.9	50.1	0.023	40± 1.5	-	15	1.4	WR-22 (BJ400)	UG-383/U	2.4mm	2 ~ 4
QDDCC-26300-40000	26.3	40	0,036	20±1.5, 30±1.5	-	15	1.35	WR-28 (BJ320)	FBP320	2.92mm	2 ~ 4
QDDCC-21700-33000	21.7	33	0,053	40± 1.5	-	20	1.3	WR-34 (BJ260)	FBP260	2.92mm	2 ~ 4
QDDCC-17600-26700	17.6	26.7	0,0003	40±1	0.25	15	1.3	WR-42 (BJ220)	FBP220	2.92mm	2 ~ 4
QDDCC-14500-22000	14.5	22	0.12	50±1	-	18	1.2	WR-51 (BJ180)	FBP180	WR-51	2 ~ 4
QDDCC-11900-18000	11.9	18	0.18	30±1.5, 40±1.5, 50±1	-	15	1.3	WR-62 (BJ140)	FBP140	SMA	2 ~ 4
QDDCC-9840-15000	9.84	15	0.26	30± 1.5	-	15	1.25	WR-75 (BJ120)	FBP120	SMA	2 ~ 4
QDDCC-8200-12500	8.2	12.5	0.33	50±1	-	18	1.2	WR-90 (BJ100)	FBP100	WR-90	2 ~ 4
QDDCC-5380-8170	5.38	8.17	0.79	35±1	0.2	18	1.25	WR-137 (BJ70)	FDP70	N	2 ~ 4
QDDCC-3940-5990	3.94	5.99	1.52	50± 1.5	-	18	1.3	WR-187 (BJ48)	FDP48	N	2 ~ 4