Isku-xidhayaasha Jihada Baradka ah ee Hal Jiho ah

Isku-xidhayaasha Jihada Baradka ah ee Hal Jiho ah

Astaamaha:

Broadband
Awood sare
Khasaare Gelid Hoose

Codsiyada:

Amplifiers
Gudbiye
Baaritaanka Shaybaarka
Raadaarka

HADDA LA XIRIIR

Waveguide hal jiho lamaanayaasha darbiga ballaadhan ee lagu soo bandhigay maqaalkan waxa iska leh nooc ka mid ah lammaaneyaasha jihaynta mawjada, kaas oo leh jihayn sare iyo jihayn keliya.

Isku-xidhaha gidaarka ballaadhan ee mikrowave-ka hal jihada ahi waxa uu ka kooban yahay hagaha mawjadaha muhiimka ah iyo hagaha mawjadaha taban. Isku xirka waxaa lagu fuliyaa godadka isku-xirnaanta ee gidaarka guud ee hagaha mawjadaha iyo mawjadaha caawinta. Marka loo eego tirada iyo qaabka godadka isku xidhka, lamaanayaasha jihaynta waveguide waxa loo qaybin karaa qaabab dhismeed oo kala duwan sida lamaanayaasha jihaynta hal daloolka ah, lamaanayaasha jihaynta daloolka leh, lamaanayaasha jihaynta daloolka gudba oo ku habboon T double iyo buundooyinka dillaaca waveguide.
Lammaanaha jihada ah waa afar shabakad oo deked ah oo ay ku jiraan terminaalka wax-gelinta, terminaalka wax-soo-saarka, teerminalka isku-xidhka, iyo teerminalka go'doominta. Lammaanayaasha jihayntu waa shabakado dadban oo dib loo rogi karo. Aragti ahaan, lamaanayaasha jihada ah waa wareegyo aan khasaare lahayn, iyo dekedahooda waa in la is waafajiyaa. Lammaanayaasha jihada ah waxay ka koobnaan karaan coaxial, waveguide, microstrip, iyo wareegyada xariijinta.

Astaamaha:

Lammaanaha jihada ah waa aaladda RF dadban ee caadi ahaan loo isticmaalo naqshadaynta wareegga RF, kaas oo lamaanayaasha awoodda RF ee lagu kala qaado xariiqda kale. Dabeecadda aasaasiga ah ee lammaane jihada ah ayaa ah in ay lammaanaha oo kaliya calaamad u yihiin jihada cayiman. Jihaynta lammaaneyaasha jihadu waa tilmaame muhim ah, gaar ahaan marka loo isticmaalo isku-dubbaridka calaamadaha iyo codsiyada cabbiraadda milicsiga.

Codsiga:

Mawjada millimitirka ah ee hal jiho ah oo isku xidhan ayaa loo isticmaalaa muunaynta calaamadaha cabbirka iyo la socodka, qaybinta calaamadaha iyo isku-darka; Intaa waxaa dheer, sida qaybta xudunta u ah falanqeeyayaasha shabakada, falanqeeyayaasha anteenada, iyo dhex mara mitirka korantada, lamaanayaasha jihooyinka ayaa door ka ciyaara soo saarista calaamadaha hore iyo kuwa muuqda.

Qualwavewaxa uu bixiyaa baladh-baandhed iyo awood sare oo hal jiho ah oo isku xidhan oo kala duwan oo u dhaxaysa 0.84 ilaa 220GHz. Lammaanayaasha gidaarada ballaadhan ee hal jiho ah ayaa si weyn loogu isticmaalaa codsiyo badan.

Lammaanayaasha Broadwall Jihada keliya
Lambarka Qaybta	Soo noqnoqda (GHz)	Awood (MW)	Isku-xidhka (dB)	IL (dB, Max.)	Jihaynta (dB, Min.)	VSWR (Max.)	Cabbirka Waveguide	Flange	Dekadda Isku-xidhka	Waqtiga Hogaaminta (Todobaadyada)
QSDBC-170000-220000	170 ~ 220	0.0012	10±2	-	22	1.12	WR-5 (BJ1800)	FUGP1800	WR-5	2 ~ 4
QSDBC-145000-220000	145 ~ 220	0.0012	3±2, 6±2, 9±2	-	25	1.3	WR-5 (BJ1800)	FUGP1800	WR-5	2 ~ 4
QSDBC-75000-110000	75 ~ 110	0.0046	10±1, 10±1.5, 20±2	-	30	1.08	WR-10 (BJ900)	UG387/UM	WR-10	2 ~ 4
QSDBC-60000-90000	60 ~ 90	0.0069	3±1, 6±1, 10±1	-	30	1.07	WR-12 (BJ740)	UG387/U	WR-12	2 ~ 4
QSDBC-50000-75000	50 ~ 75	0.01	10±1.5, 20±1.5	-	30	1.3	WR-15 (BJ620)	UG385/U	WR-15	2 ~ 4
QSDBC-50000-72000	50 ~ 72	-	30±1	0.25	25	1.6	WR-15 (BJ620)	UG385/U	1.85mm	2 ~ 4
QSDBC-49800-75800	49.8-75.8	0.01	50±1	0.2	25	1.5	WR-15 (BJ620)	UG385/U	WR-15	2 ~ 4
QSDBC-39200-59600	39.2 ~ 59.6	0.016	30±1, 40±1, 40±1.5	-	25	1.3	WR-19 (BJ500)	UG383/UM	WR-19, 1.85mm	2 ~ 4
QSDBC-32900-50100	32.9-50.1	0.023	30±1, 40±1, 30±1.5	0.5	25	1.5	WR-22 (BJ400)	UG-383/U	WR-22, 2.4mm	2 ~ 4
QSDBC-26500-40000	26.5-40	0.036	10±1	-	40	1.25	WR-28 (BJ320)	FBP320	WR-28	2 ~ 4
QSDBC-26300-40000	26.3-40	0.036	20±1, 40±1	0.2	25	1.3	WR-28 (BJ320)	FBP320	WR-28, 2.92mm	2 ~ 4
QSDBC-21700-33000	21.7-33	0.053	40±1	-	30	1.2	WR-34 (BJ260)	FBM260	2.92mm	2 ~ 4
QSDBC-17600-26700	17.6 ~ 26.7	0.066	10± 1, 20±0.75, 40±1	-	30	1.25	WR-42 (BJ220)	FBP220	WR-42, 2.92mm	2 ~ 4
QSDBC-11900-18000	11.9 ~ 18	0.18	10±0.7, 40±0.7, 40±1.5, 50±1.5	-	25	1.25	WR-62 (BJ140)	FBP140	WR-62, SMA	2 ~ 4
QSDBC-9840-15000	9.84-15	0.26	20±1, 30±1, 40±1	-	30	1.25	WR-75 (BJ120)	FBP120	N, SMA	2 ~ 4
QSDBC-6570-9990	6.57-9.99	0.52	40±1	-	30	1.25	WR-112 (BJ84)	FBP84	N, SMA	2 ~ 4
QSDBC-5380-8170	5.38-8.17	0.79	30±1, 40±1, 3	-	20	1.3	WR-137 (BJ70)	FDP70	WR-137, N	2 ~ 4
QSDBC-3220-4900	3.22 ~ 4.9	2.44	20±1	-	25	1.25	WR-229 (BJ40)	FDP40	N	2 ~ 4
QSDBC-2600-3950	2.6 ~ 3.95	3.5	20±1	-	27	1.25	WR-284 (BJ32)	FDP32	N	2 ~ 4

Lammaanayaasha Broadwall ee Jihada Keli ah ee Xiran
Lambarka Qaybta	Soo noqnoqda (GHz)	Awood (MW)	Isku-xidhka (dB)	IL (dB, Max.)	Jihaynta (dB, Min.)	VSWR (Max.)	Cabbirka Waveguide	Flange	Dekadda Isku-xidhka	Waqtiga Hogaaminta (Todobaadyada)
QSDBC-4750-11000	4.75 ~ 11	2000W ugu badnaan	40± 1.5	-	25	1.15	WRD-475	FPWRD475	N	2 ~ 4
QSDBC-3500-8200	3.5 ~ 8.2	2000W ugu badnaan	60± 1.5	-	20	1.3	WRD-350	FPWRD350	N	2 ~ 4
QSDBC-2600-7800	2.6 ~ 7.8	2000W ugu badnaan	60± 1.5	-	20	1.3	WRD-250	FPWRD250	N	2 ~ 4
QSDBC-2000-4800	2 ~ 4.8	2000W ugu badnaan	60± 1.5	-	20	1.3	WRD-200	FPWRD200	N	2 ~ 4
QSDBC-840-2000	0.84 ~ 2	2000W ugu badnaan	60± 1.5	-	20	1.3	WRD-84	FPWRD84	N	2 ~ 4