I-Voltage Controlled Phase Shifters RF Microwave Millimeter Wave Variable

I-Voltage Controlled Phase Shifters RF Microwave Millimeter Wave Variable

Izici:

I-Broadband
Ukuzwela Okuphezulu

Izicelo:

I-Transmitter
Izinsimbi
Ukuhlolwa Kwelabhorathri
Okungenantambo

XHUMANA MANJE

I-Voltage Controlled Phase Shifter, eyaziwa nangokuthi i-Voltage Control Phase Shifter noma i-Voltage Variable Phase Shifter, iyisakhi esingenzi lutho esingalungisa isigaba samasignali e-microwave ngokusebenzisa amandla kagesi angaphandle. Izici zayo kanye nezicelo zimi kanje:

1. Uhlu olubanzi lokulungisa: Ububanzi bokulungiswa kwesiguquli sesigaba se-RF ngokuvamile buphakathi kuka-0-360 degrees, obungakwazi ukubhekana nezidingo eziningi zokulungiswa kwesigaba.
2.Isivinini sokuphendula esisheshayo: Isishintshi sesigaba se-microwave sizwela kakhulu ezinguqukweni zamandla kagesi angaphandle futhi sinesivinini sokuphendula esisheshayo.
3.Umugqa ophezulu: I-voltage controlled phase shifter ine-linearity ephezulu kanye nokuzinza kwesigaba.
4.Usayizi omncane: I-millimeter wave phase shifter inevolumu encane nesisindo esincane, okwenza ifaneleke izimo zohlelo lokusebenza ezincane nezihlanganisiwe.

Ama-shifter wesigaba se-Microwave asetshenziswa kakhulu emikhakheni efana nezokuxhumana, i-radar, nokuxhumana ngesathelayithi. Isibonelo, ekuxhumaneni ngesathelayithi, ama-shifter esigaba alawulwa amandla kagesi angasetshenziswa ukulungisa isigaba samasiginali we-microwave ukuze kuzuzwe ukuhlanganiswa kwesigaba neminye imiphumela yokulungisa;

Ezinhlelweni ze-radar, ama-shifters wesigaba sokulawula i-voltage angasetshenziswa ukulungisa umehluko wesigaba phakathi kwesignali edlulisiwe kanye nesignali eyamukelwe; Ezinhlelweni zokuxhumana, ama-voltage control phase shifter angasetshenziswa ukulungisa isigaba samasignali okuphazamisa ukugwema ukulimala komkhawulokudonsa, njll. Ngamafuphi, ama-voltage variable phase shifter abe yingxenye ebaluleke kakhulu yemishini ye-microwave futhi enze umnikelo obalulekile ekuthuthukisweni kobuchwepheshe besimanje bezokuxhumana.

Qualwaveinikeza ukulahleka kokufakwa okuphansi kanye ne-Voltage Controlled Phase Shifter ebucayi kakhulu ukusuka ku-0.25GHz ukuya ku-12GHz. Ukulungiswa kwesigaba kufika ku-360°/GHz. Futhi isilinganiso sokuphatha amandla singafika kuma-watts angu-1.
Yamukela amakhasimende ethu ukuze nixoxe futhi nixoxisane ngobuchwepheshe nathi.

Inombolo Yengxenye	Imvamisa ye-RF (GHz, Min.)	Imvamisa ye-RF (GHz, Max.)	Ukulungiswa Kwesigaba (°)	Isigaba Flatness (±°)	I-VSWR (Ubuningi.)	Ukulahlekelwa Kokufaka (dB, ubuningi.)	Isixhumi I-SMA
QVPS360-250-500	0.25	0.5	360	30	2	5	I-SMA
QVPS360-1000-2000	1	2	360	15	2.5	5.5	I-SMA
QVPS360-2000-4000	2	4	360	30	2	8	I-SMA
QVPS360-3000-12000	3	12	360	50	3 (uhlobo.)	6 (uhlobo.)	I-SMA