Multiplexers RF Kukataa kwa kiwango cha juu

Multiplexers RF Kukataa kwa kiwango cha juu

Vipengee:

Kukataa kwa kiwango cha juu
Saizi ndogo

Maombi:

Telecom
Mtihani wa maabara
Wapokeaji
Ala

Wasiliana sasa

Multiplexer ni kifaa cha elektroniki ambacho kinaweza kubadilisha njia nyingi za ishara kuwa seti ya njia za ishara.

Vifaa vya kuzidisha kawaida hutumiwa katika usindikaji wa ishara ya dijiti au analog kuchagua au kubadili kati ya ishara nyingi za pembejeo. Multiplexers zinazotolewa na qualwave ni pamoja na diplexers na watatu.

Duplexer, pia inajulikana kama antenna kawaida, ina seti mbili za kichujio cha kusimamisha bendi na masafa tofauti. Kwa kutumia kazi ya mgawanyiko wa frequency ya kupita kwa kiwango cha juu, kupita kwa chini, au vichungi vya bandpass, antenna sawa au mstari wa maambukizi inaweza kutumika kwa njia mbili za ishara, na hivyo kufanikisha mapokezi na maambukizi ya ishara mbili au zaidi za frequency na antenna sawa.

Triplex ina vichungi vitatu (bandari) ambavyo vinashiriki nodi moja (bandari). Malengo ya upakiaji wa kupita na kutengwa kwa duplexer ni sawa na ile ya duplexer. Katika mifumo ya duplex ya mgawanyiko wa frequency, matumizi ya kawaida ya triplex ni kuunganisha diplexers mbili ndani ya triplexer moja.

Vipengele vya Multiplexer:

1. Ishara nyingi za pembejeo zinaweza kuunganishwa kuwa ishara moja ya pato kufikia maambukizi ya ishara.
2. Njia tofauti za pembejeo zinaweza kuchaguliwa ili kufikia maambukizi ya wakati mmoja ya ishara nyingi.
3. Kawaida, milango ya mantiki (kama vile na milango, au milango, nk) na swichi (kama milango ya maambukizi, wateule, nk) hutumiwa kujenga viboreshaji.

Matumizi ya Multiplexer:

1. Mfumo wa Mawasiliano: Inatumika sana katika mifumo ya mawasiliano, matumizi moja ya kawaida ni kutengenezea ishara nyingi za mawasiliano kuwa ishara moja ya maambukizi bora ya mawasiliano.
2. Ubunifu wa mzunguko wa dijiti: Inaweza kutumika kusindika na kusambaza ishara nyingi katika muundo wa mzunguko wa dijiti.
3. Uhifadhi wa data: Inaweza kutumika kwa uhifadhi wa data kufikia pembejeo wakati huo huo na matokeo ya ishara nyingi kwa kuchagua njia tofauti za pembejeo.
4. Teknolojia ya Badili: Ni sehemu muhimu katika teknolojia ya kubadili inayotumika kuchagua njia tofauti za pembejeo na pato ili kufikia kubadili vituo vingi.

QualwaveInasambaza kukataliwa kwa kiwango cha juu cha ukubwa mdogo katika masafa ya masafa DC-36GHz. Multiplexers hutumiwa sana katika matumizi mengi.

Diplexers/duplexers
Nambari ya sehemu	Frequency 1 ya Channel (GHz)	Frequency 2 ya Channel (GHz)	Upotezaji wa kuingiza (DB, Max.)	VSWR (Max.)	Kukataliwa kwa Channel 1 (DB, Min.)	Kukataliwa kwa Channel 2 (DB, Min.)	Nguvu ya Kuingiza (W)	Wakati wa Kuongoza (Wiki)
QMP2-0-1000-1	DC ~ 0.15	0.18 ~ 1	2	1.6	60@0.18~1GHz	60@dc ~0.15GHz	0.1	4 ~ 6
QMP2-0-5000-1	DC ~ 0.95	1.4 ~ 5	0.6@0.475GHz 1@3.2GHz	1.5	50@1.4~5GHz	50@dc ~0.95GHz	10	4 ~ 6
QMP2-0-5000-2	DC ~ 0.915	1.396 ~ 5	1	1.5	30@1.396~5GHz	50@dc ~0.915GHz	5	4 ~ 6
QMP2-0-8000-1	DC ~ 1	2 ~ 8	1.5	2	50@2 ~ 8GHz	50@DC ~ 1GHz	-	4 ~ 6
QMP2-0-15000-1	DC-2	3-15	1.5	2	50@3-15GHz	50@DC-2GHz	-	4 ~ 6
QMP2-0-18000-1	DC-5.75	6.25-18	1.5	1.5	60@7-18GHz	60@DC-5.5GHz	-	4 ~ 6
QMP2-0-20000-1	DC ~ 2	8 ~ 20	1.5	2	50@2.3~20GHz	50@DC ~ 7GHz	5	4 ~ 6
QMP2-10-5000-1	0.01-0.95	1.4-5	1	1.5	50@1.4-5GHz	50@0.01-0.95GHz	-	4 ~ 6
QMP2-20-6000-1	0.02 ~ 1.1	3 ~ 6	2	2	45@1.35~6GHz	45@dc ~ 2.5GHz	1	4 ~ 6
QMP2-20-8000-1	0.02 ~ 0.8	0.93 ~ 8	2@0.02~0.8GHz 2.5@0.93~8GHz	2	45@0.93~8GHz 45@0.02~0.75GHz	45@0.02~0.8GHz 45@0.95~8GHz	1	4 ~ 6
QMP2-500-3550-1	0.5-1.9	1.9-3.55	2	2	50@DC-0.3GHz 50@2.2-4.4GHz	50@DC-1.6GHz 50@4-8GHz	-	4 ~ 6
QMP2-500-25000-1	0.5 ~ 8.3	10.3 ~ 25	2	2	40@10.3~25GHz	40@0.5~8.3GHz	5	4 ~ 6
QMP2-695-965-1	0.695-0.795	0.875-0.965	1	1.4	40@0.875-0.965GHz	40@0.695-0.795GHz	-	4 ~ 6
QMP2-703-803-1	0.703-0.748	0.758-0.803	1.5	1.3	65@0.758-0.803GHz	70@0.703-0.748GHz	-	4 ~ 6
QMP2-800-5000-1	0.8-1	1.7-5	1	1.5	55@1.7-5GHz	55@0.8-1GHz	-	4 ~ 6
QMP2-880-960-1	0.880-0.915	0.925-0.960			70@0.925-0.96GHz	270@0.880-0.915GHz	-	4 ~ 6
QMP2-1025-1095-1	1.025-1.035	1.085-1.095	1	1.3	70@1.085-1.095GHz	70@1.025-1.035GHz	-	4 ~ 6
QMP2-1427.9-1495.9-1	1.4279-1.4479	1.4759-1.4959	1.25	1.5	75@1.4759-1.4959GHz	75@1.4279-1.4479GHz	-	4 ~ 6
QMP2-1447.9-1510.9-1	1.4479-1.4629	1.4959-1.5109	1.25	1.5	75@1.4959-1.5109GHz	75@1.4479-1.4629GHz	-	4 ~ 6
QMP2-1513-1680-1	1.513 ~ 1.53	1.663 ~ 1.68	0.8	1.5	30@1.4215&1.6215GHz	30@1.5715&1.7715GHz	-	4 ~ 6
QMP2-1700-2710-1	1.7-2.2	2.48-2.71	0.5	1.3	40@2.48-2.71GHz	40@1.7-2.2GHz	-	4 ~ 6
QMP2-1700-7000-1	1.7 ~ 2	3 ~ 7	1.5	1.5	55@3 ~ 7GHz	55@1.7~2GHz	-	4 ~ 6
QMP2-1710-1880-1	1.71-1.785	1.805-1.88	1	1.3	70@1.805-1.88GHz	70@1.71-1.785GHz	-	4 ~ 6
QMP2-1850-1955-1	1.85-1.915	1.95-1.955	1.75	1.5	70@1.95-1.955GHz	70@1.850-1.915GHz	-	4 ~ 6
QMP2-1920-6000-1	1.92-1.98	4.09-6	1.5	1.5	55@4.09-6GHz	55@1.92-1.98GHz	-	4 ~ 6
QMP2-2000-12000-1	2-6	8-12	1	2	25@8-12GHz	25@2-6GHz	-	4 ~ 6
QMP2-2025-2300-1	2.025 ~ 2.12	2.2 ~ 2.3	2	1.5	-	-	-	4 ~ 6
QMP2-2300-3800-1	2.3 ~ 2.4	3.3 ~ 3.8	1	1.5	50@3.3~3.8GHZ	50@2.3~2.4GHZ	1	4 ~ 6
QMP2-2300-7800-1	2.3-3.9	4.6-7.8	1	2	50@4.6-7.8GHZ	50@DC-3.9GHz	-	4 ~ 6
QMP2-2400-5850-1	2.4 ~ 2.485	5.715 ~ 5.85	1	1.5	-	-	100	4 ~ 6
QMP2-3900-11400-1	3.9-5.7	7.8-11.4	1	2	50@7.8-11.4GHZ	50@DC-5.7GHz	-	4 ~ 6
QMP2-5000-14000-1	5-7	10-14	1	2	50@10-14GHz	50@DC-7GHz	-	4 ~ 6
QMP2-6000-22000-1	6-11	12-22	2	2	30@12-22GHz	30@6-11GHz	-	4 ~ 6
QMP2-7000-18000-1	7-9	14-18	1	2	50@14-18GHz	50@DC-9GHz	-	4 ~ 6
QMP2-7145-9000-1	7.145 ~ 7.25	7.7 ~ 9	2.5	1.5	-	-	-	4 ~ 6
QMP2-7500-8500-1	7.5-7.8	8.2-8.5	1.5	1.5	75@8.2-8.5GHz	75@7.5-7.8GHz	-	4 ~ 6
QMP2-10700-14500-1	10.7-11.7	12.75-14.5	0.7	1.3	70@12.75-14.5GHz	70@10.7-11.7GHz	-	4 ~ 6
QMP2-10700-14500-2	10.7-12.75	13-14.5	0.8	1.3	-	-	100	4 ~ 6
QMP2-10700-15000-1	10.7 ~ 12.75	13.75 ~ 15	1	1.45	50@13.75~18GHz	50@dc ~12.75GHz	10	4 ~ 6
QMP2-12000-36000-1	12-18	24-36	2	2.2	40@24-36GHz	40@12-18GHz	-	4 ~ 6

Triplexers
Nambari ya sehemu	Frequency 1 ya Channel (GHz)	Frequency 2 ya Channel (GHz)	Frequency ya Channel 3 (GHz)	Upotezaji wa kuingiza (DB, Max.)	VSWR (Max.)	Kukataliwa kwa Channel 1 (DB, Min.)	Kukataliwa kwa Channel 2 (DB, Min.)	Kukataliwa kwa Channel 3 (DB, Min.)	Nguvu ya Kuingiza (W)	Wakati wa Kuongoza (Wiki)
QMP3-1163-1588-1	1.163 ~ 1.19	1.214 ~ 1.241	1.562 ~ 1.588	1.5	1.3	-	-	-	50	4 ~ 6

Quadplexers
Nambari ya sehemu	Frequency 1 ya Channel (GHz)	Frequency 2 ya Channel (GHz)	Frequency ya Channel 3 (GHz)	Frequency ya Channel 4 (GHz)	Upotezaji wa kuingiza (DB, Max.)	VSWR (Max.)	Kukataliwa kwa Channel 1 (DB, Min.)	Kukataliwa kwa Channel 2 (DB, Min.)	Kukataliwa kwa Channel 3 (DB, Min.)	Kukataliwa kwa Channel 4 (DB, Min.)	Nguvu ya Kuingiza (W)	Wakati wa Kuongoza (Wiki)
QMP4-0-20000-1	DC ~ 4.85	5.15 ~ 9.85	10.15 ~ 14.85	15.15 ~ 20	1.5	2	20/40@5.5&6GHz	20/40@4.5&10.5GHz 20/40@4 & 11GHz	20/40@9.5&15.5GHz 20/40@9 & 16GHz	20/40@14.5&20.5GHz 20/40@14 & 21GHz	10	4 ~ 6
QMP4-0-20000-2	DC ~ 6	6 ~ 11	11 ~ 16	16 ~ 20	2	2	20/40@6.5GHz 20/40@7GHz	20/40@5.5&11.5GHz 20/40@5 & 12GHz	20/40@10 & 17GHz 20/40@9 & 18GHz	20/40@14.5GHz 20/40@14GHz	10	4 ~ 6