Imashini zikora Frequency Synthesizers za RF Radio Frequency Millimeter Wave Microwave Hopping High Coaxial Agile

Imashini zikora Frequency Synthesizers za RF Radio Frequency Millimeter Wave Microwave Hopping High Coaxial Agile

Ibiranga:

Guhagarara neza kw'umuvuduko mwinshi
Urusaku rwo hasi cyane

Porogaramu:

Umuyoboro udafite umugozi
Transceiver
Radar
Ikizamini cya Laboratwari

TWANDIKIRE NONAHA

Synthesizer ya milimetero ni uruziga cyangwa igikoresho gitanga ikimenyetso cy'umuvuduko uhinduka.

Ubusanzwe igizwe n'ibikoresho bimwe cyangwa byinshi byo guhuza frequency, imiyoboro ifunganye (PLL), n'ibigabanya frequency. Inshingano nyamukuru ya synthesizer ya radio ni ugukora frequency igenzurwa cyangwa ihinduka ishingiye ku frequency y'inyongera cyangwa counter input. Ishobora kugera ku guhindura frequency neza ihindura ikimenyetso cyo kugenzura input cyangwa parameters za counter. Synthesizer ya micro-wave frequency ikoreshwa cyane mu itumanaho ridafite umugozi, itumanaho rya satelite, radar, sisitemu yo kugenda, kohereza amakuru adafite umugozi, guhuza amajwi n'ibindi bice. Ishobora kugera ku miterere nyayo ya frequency no gutanga frequency ihamye muri izi porogaramu, bigatuma ikwiriye guhuza frequency no kugenzura frequency neza.

Ibi bikurikira ni byo biranga by'ingenzi:

1. Guhagarara neza kw'umuvuduko: Ifite ubushobozi bwo kuguma neza kw'umuvuduko kandi ishobora kwemeza ko umuvuduko uhoraho kandi ko ikimenyetso gisohoka kidahinduka.
2. Guhinduranya neza inshuro: Ifite ubushobozi bwo guhinduranya neza inshuro kandi ishobora gutanga ibimenyetso by'inshuro zitandukanye mu buryo bworoshye.
3. Imiyoboro myinshi: Imiyoboro myinshi ishobora gushyirwaho, ishyigikira umusaruro w'isaha usanzwe.
4. Ubwiza bw'ikimenyetso cy'umusaruro mwinshi: Ikimenyetso cy'umusaruro cyakozwe gifite ubwiza bwiza, ihindagurika rike, kandi urusaku ruto.
5. Uburyo bwo gukora porogaramu: Ifite ubushobozi bwo gukora porogaramu kandi ishobora kugenzura ibipimo nka frequency na phase binyuze muri porogaramu cyangwa hardware.

Imikoreshereze ya Coaxial Frequency Synthesizers:

1. Sisitemu y'itumanaho: Ikoreshwa cyane muri sisitemu y'itumanaho, nka modemu, transceivers, base stations, n'ibindi.
2. isesengura ry’umuvuduko: rikoreshwa cyane mu isesengura ry’umuvuduko, rishobora gukoreshwa mu gupima imiterere y’umuvuduko w’umuvuduko w’umuvuduko no gusesengura uburyo ibimenyetso bihuzwa, urusaku n’ibindi bimenyetso.
3. Ibikoresho by'ibikoresho: Ibikoresho bikoresha frequency yo gusimbuka bishobora gukoreshwa nk'isoko ry'frequency ku bikoresho bitandukanye by'ibikoresho, nk'ibipimo ngenderwaho by'frequency, igihe cyo hejuru, ibipimo by'frequency, nibindi.
4. Synthesizer: Ikunze gukoreshwa mu byuma bihuza amajwi n'amajwi, ishobora guhuza amajwi n'amajwi menshi mu buryo buhamye kandi bufatika.
5. Sisitemu yo gutunganya ibimenyetso: Sistemu zikora neza zishobora gukoreshwa muri sisitemu zo gutunganya ibimenyetso, nka sisitemu zo gutunganya ibimenyetso by'ikoranabuhanga, radar, nibindi.
Sintezateri za RF frequency ni isoko y'ingufu zihamye cyane.

Qualwaveitanga ibikoresho byo gusimbuza amajwi bifite umurongo wo hejuru ku muvuduko ugera kuri 40GHz. Ibikoresho byacu byo gusimbuza amajwi bikoreshwa cyane mu bice byinshi.

Ibikoresho byo Gutunganya Ingano (Module)
Nimero y'Igice	Inshuro zo gusohora (GHz)	Intambwe (Hz)	Umuvuduko wo Guhindura (μS Max.)	Ingufu zo gusohora (dBm Ntoya)	Urusaku rw'Icyiciro cy'Umusaruro @1KHz(dBc/Hz)	Inshuro zo gupima (MHz)	Voltage/Umuriro (V/A Max.)	Ubwoko bwo kugenzura	Ubwoko bw'ipake	Igihe cyo Kubona Umukozi (Ibyumweru)
QFS-8000-18000-MP	8-18	5M	200	-2~0	-80	100	6/1.2	icyambu kibangikanye	module	4-6
QFS-200-15000-1	0.2~15	1	500	1±6	-81	100	3.3/0.6	SPI	module	4-6
QFS-200-15000-2	0.2~15	0.1	200	0±4	-105	100	12/0.75	SPI	module	4-6
QFS-200-15000-3	0.2~15	0.1M	200	0±4	-108	100	12/1.8	SPI	module	4-6
QFS-200-15000-4	0.2~15	0.1	500	0±4	-113	10, 100	12/1.95	SPI	module	4-6
QFS-50-22600-MS	0.05~22.6	0.1	400	4±5	-101	100	12/0.7	SPI	module	4-6

Imashini zikora Frequency Synthesizers (PXI & Module)
Nimero y'Igice	Inshuro zo gusohora (GHz)	Intambwe (Hz)	Umuvuduko wo Guhindura (μS Max.)	Ingufu zo gusohora (dBm Ntoya)	Urusaku rw'Icyiciro cy'Umusaruro @1KHz(dBc/Hz)	Inshuro zo gupima (MHz)	Voltage/Umuriro (V/A Max.)	Ubwoko bwo kugenzura	Ubwoko bw'ipake	Igihe cyo Kubona Umukozi (Ibyumweru)
QFS-200-40000	0.2~40	0.1, 0.2	200	-40~+10	-95	-	12/1.8	UART	PXI na module	4-6
QFS-200-40000-1	0.2~40	0.1, 0.2	200	-40~+10	-99	100	220/-	UART	module	4-6

Ibikoresho byo Gutunganya Ingano y'Uburyo bwo Gukoresha Ingufu
Nimero y'Igice	Inshuro zo gusohora (GHz)	Intambwe (Hz)	Umuvuduko wo Guhindura (μS Max.)	Ingufu zo gusohora (dBm Ntoya)	Urusaku rw'Icyiciro cy'Umusaruro @1KHz(dBc/Hz)	Inshuro zo gupima (MHz)	Voltage/Umuriro (V/A Max.)	Ubwoko bwo kugenzura	Ubwoko bw'ipake	Igihe cyo Kubona Umukozi (Ibyumweru)
QAFS-1250-20000-MS	1.25~20	0.1	10	5	-79	100	12/1.5	SPI	module	4-6
QAFS-1250-20000-MP	1.25~20	10K	0.5	13	-104	10, 100	12/1.7	icyambu kibangikanye	module	4-6

Ibikoresho byo Gutunganya Amasano ya Narrow Band
Nimero y'Igice	Inshuro zo gusohora (GHz)	Intambwe (Hz)	Umuvuduko wo Guhindura (μS Max.)	Ingufu zo gusohora (dBm Ntoya)	Urusaku rw'Icyiciro cy'Umusaruro @1KHz(dBc/Hz)	Inshuro zo gupima (MHz)	Voltage/Umuriro (V/A Max.)	Ubwoko bwo kugenzura	Ubwoko bw'ipake	Igihe cyo Kubona Umukozi (Ibyumweru)
QFS-XY	umugozi muto muri 1 ~ 40GHz	0.1, 0.2, 0.4	200	10	-94	10, 100	12/1.4	RS232, SPI	module	4-6