Bir yo'nalishli keng devorli ulagichlar Keng polosali yuqori quvvatli mikroto'lqinli millimetr to'lqin

Bir yo'nalishli keng devorli ulagichlar Keng polosali yuqori quvvatli mikroto'lqinli millimetr to'lqin

Xususiyatlari:

Keng polosali
Yuqori quvvat
Kam qo'shish yo'qotishi

Ilovalar:

Kuchaytirgichlar
Uzatuvchi
Laboratoriya sinovi
Radar

HOZIR BOG'LANING

Ushbu maqolada taqdim etilgan to'lqin yo'naltiruvchi bitta yo'nalishli keng devorli ulagichlar yuqori yo'nalish va bitta yo'nalishga ega bo'lgan to'lqin yo'naltiruvchi yo'naltiruvchi ulagich turiga tegishli.

Mikroto'lqinli bitta yo'nalishli keng devorli ulagich asosiy to'lqin yo'nalishi va manfiy to'lqin yo'nalishi qurilmasidan iborat. Ulanish asosiy to'lqin yo'nalishi va yordamchi to'lqin yo'nalishi qurilmasining umumiy devoridagi ulash teshiklari orqali amalga oshiriladi. Ulanish teshiklarining soni va shakliga ko'ra, to'lqin yo'nalishi qurilmasining yo'nalishli ulagichlarini turli xil strukturaviy shakllarga bo'lish mumkin, masalan, bitta teshikli yo'nalishli ulagichlar, g'ovakli yo'nalishli ulagichlar, qo'shaloq T va to'lqin yo'nalishi qurilmasining yoriq ko'priklari bilan mos keladigan o'zaro faoliyat teshikli yo'nalishli ulagichlar.
Yo'nalishli ulagich - bu kirish terminali, chiqish terminali, ulash terminali va izolyatsiya terminalini o'z ichiga olgan to'rt portli tarmoq. Yo'nalishli ulagichlar passiv va qaytariladigan tarmoqlardir. Nazariy jihatdan, yo'nalishli ulagichlar yo'qotishsiz sxemalar bo'lib, ularning portlari mos kelishi kerak. Yo'nalishli ulagichlar koaksial, to'lqin o'tkazgich, mikrostrip va chiziqli sxemalardan iborat bo'lishi mumkin.

Xususiyatlari:

Yo'nalishli ulagich - bu RF sxemasini loyihalashda keng qo'llaniladigan RF passiv qurilma bo'lib, u bir chiziqda uzatiladigan RF quvvatini boshqa chiziqqa ulaydi. Yo'nalishli ulagichning asosiy xususiyati shundaki, u faqat belgilangan yo'nalishdagi signallarni ulaydi. Yo'nalishli ulagichlarning yo'nalishi, ayniqsa signal sintezi va aks ettirishni o'lchash uchun ishlatilganda, muhim ko'rsatkichdir.

Ilova:

Millimetr to'lqinli bitta yo'nalishli keng devorli ulagichlar o'lchash va monitoring qilish, signallarni taqsimlash va sintez qilish uchun signal namunalarini olish uchun ishlatiladi; Bundan tashqari, tarmoq analizatorlari, antenna analizatorlari va o'tkazuvchan quvvat o'lchagichlarining asosiy komponenti sifatida yo'nalishli ulagichlar oldinga va aks ettirilgan signallarni namunalashda rol o'ynaydi.

Qualwave0,84 dan 220 GGts gacha bo'lgan keng diapazonda keng polosali va yuqori quvvatli bitta yo'nalishli keng devorli ulagichlarni yetkazib beradi. Keng polosali bitta yo'nalishli keng devorli ulagichlar ko'plab dasturlarda keng qo'llaniladi.

Yagona yo'nalishli keng devorli ulagichlar
Qism raqami	Chastota (GHz)	Quvvat (MVt)	Ulanish (dB)	IL (dB, Maks.)	Yo'nalish (dB, min.)	VSWR (Maks.)	To'lqin qo'llanmasi hajmi	Flanj	Ulanish porti	Yetkazib berish muddati (haftalar)
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-60500-91900	60.5~91.9	0.0069	6	-	30	1.25	WR-12 (BJ740)	UG387/U	WR-12	2~4
QSDBC-60000-90000	60~90	0.0069	3±1, 30±1.5	-	20	1.25	WR-12 (BJ740)	UG387/U	WR-12	2~4
QSDBC-50000-75000	50~75	0.01	10±1.5, 20±1.5, 40±1	0.2	25	1.3	WR-15 (BJ620)	UG385/U	WR-15, 1.0 mm	2~4
QSDBC-50000-72000	50~72	-	30±1	0,25	25	1.6	WR-15 (BJ620)	UG385/U	1.85 mm	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, 1.85 mm	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, 2.4 mm	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	0,002	20±1, 40±1	-	25	1.3	WR-28 (BJ320)	FBP320	WR-28, 2.92 mm	2~4
QSDBC-21700-33000	21.7~33	0,053	40±1	-	30	1.2	WR-34 (BJ260)	FBM260	2.92 mm	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, 2.92 mm	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-8200-12500	8.2~12.5	0.33	20±1, 30, 40	-	30	1.3	WR-90 (BJ100)	FBP100	WR-90, N	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-2950-3050	2.95~3.05	0.0024	40±1	0,05	27	1.25	WR-284 (BJ32)	FDP32	N	2~4
QSDBC-2600-3950	2.6~3.95	3.5	20±1	-	27	1.25	WR-284 (BJ32)	FDP32	N	2~4
QSDBC-2450-2650	2.45~2.65	0.0024	40±1	0,05	27	1.25	WR-340 (BJ26)	FDP26	N	2~4
QSDBC-1750-1850	1.75~1.85	0.0024	40±1	0,05	27	1.25	WR-430 (BJ22)	FDP22	N	2~4
QSDBC-1130-1730	1.13~1.73	19.6	10±1.5	-	20	1.35	WR-650 (BJ14)	FDP14	N	2~4

Ikki qirrali bitta yo'nalishli keng devorli muftalar
Qism raqami	Chastota (GHz)	Quvvat (MVt)	Ulanish (dB)	IL (dB, Maks.)	Yo'nalish (dB, min.)	VSWR (Maks.)	To'lqin qo'llanmasi hajmi	Flanj	Ulanish porti	Yetkazib berish muddati (haftalar)
QSDBC-4750-11000	4.75~11	Maksimal 2000 Vt	40±1.5	-	25	1.15	WRD-475	FPWRD475	N	2~4
QSDBC-3500-8200	3.5~8.2	Maksimal 2000 Vt	60±1.5	-	20	1.3	WRD-350	FPWRD350	N	2~4
QSDBC-2600-7800	2.6~7.8	Maksimal 2000 Vt	60±1.5	-	20	1.3	WRD-250	FPWRD250	N	2~4
QSDBC-2000-4800	2~4.8	Maksimal 2000 Vt	60±1.5	-	20	1.3	WRD-200	FPWRD200	N	2~4
QSDBC-840-2000	0.84~2	Maksimal 2000 Vt	60±1.5	-	20	1.3	WRD-84	FPWRD84	N	2~4