Zogulitsa
Nthawi zambiri SP3T-6T 18GHz coaxial switch imatsegulidwa
| Mtsogoleri-mw | Chiyambi cha SP3T-6T 18GHz Coaxial Switch Yotseguka Kawirikawiri |
Chend du lead microwave (leader-mw) Nthawi zambiri imatsegulidwa SP3T-6T 18GHz Coaxial Switch** ndi gawo la RF logwira ntchito bwino lomwe limapangidwira kuyendetsa ma signal mosasunthika mu ma microwave ndi machitidwe olumikizirana ovuta. Monga switch ya Single Pole Triple Throw (SP3T-6T), ili ndi doko limodzi lolowera limodzi ndi njira zitatu zotulutsira, zomwe zimathandiza kugawa ma signal modabwitsa m'njira zingapo. Yokonzedwa bwino kuti igwiritsidwe ntchito pama frequency mpaka 18GHz, switch iyi ndi yoyenera kugwiritsa ntchito mu ma telecommunication, radar systems, satellite communications, ndi ma advanced test/muyezo setups. Kapangidwe kake ka nthawi zambiri kotseguka (NO) kamatsimikizira kuti default state imachotsa njira ya signal, kuchepetsa kutuluka kwa ma signal osayembekezereka kapena kusokoneza pamene sakugwira ntchito.
Pogwiritsa ntchito magetsi a 12V DC, switch iyi imagwirizana mosavuta ndi makina amagetsi wamba pomwe imapereka magwiridwe antchito odalirika. Zinthu zazikulu zimaphatikizapo kutayika kochepa kwa ma insertion ndi kusungunula kwakukulu, kuonetsetsa kuti ma signal awonongeka pang'ono komanso kulekanitsidwa kwabwino kwa njira. Kapangidwe kake kolimba ka coaxial, komwe nthawi zambiri kumakhala ndi zolumikizira zophimbidwa ndi golide komanso nyumba yachitsulo chosapanga dzimbiri, kumatsimikizira kulimba komanso kugwira ntchito bwino m'malo ovuta, ndi moyo wamakina wopitilira ma cycle 1 miliyoni.
SP3T-6T's 50-ohm impedance imatsimikizira kuti ikugwirizana ndi machitidwe ambiri a RF, zomwe zimachepetsa kuwunikira kwa ma signal. Liwiro lake losinthira mwachangu (nthawi zambiri <10 ms) limapangitsa kuti likhale loyenera kugwiritsa ntchito nthawi. Kaya limagwiritsidwa ntchito mu zida za labu, machitidwe ankhondo, kapena zomangamanga zamalonda, switch iyi imaphatikiza kulondola, kudalirika, komanso kuphatikizika mosavuta, zomwe zimapangitsa kuti ikhale gawo lofunikira kwambiri pakuwongolera ma signal pafupipafupi.
| Mtsogoleri-mw | zofunikira |
| Ayi. | Mafupipafupi (Ghz) | Kutayika kwa kuyika (dB) | Kudzipatula (dB) | VSWR | Powercw(w) |
| 1 | DC-6 | 0.3 | 70 | 1.3 | 80 |
| 2 | 6-12 | 0.4 | 60 | 1.4 | 60 |
| 3 | 12-18 | 0.5 | 60 | 1.5 | 50 |
| Voltage Yogwira Ntchito/Coil Yamakono |
| Ayi. | Voltage Yogwira Ntchito(V) | I2 | 24 | 28 | |||
| 1 | Koyilo Yamakono(mA) | Nthawi zambiri amatsegula | 300 | 150 | 140 | ||
| Ayi. | TTL | TTL Low (v) | TTL yapamwamba (v) | ||||
| 2 | 0-0.3 | 3-5 | 1.4mA | ||||
| Ayi. | Zizindikiro | Pitirizani ndi VotejiV (zosachepera) | Mphamvu yapano mA(yopitilira) | Kukana Ω (kwapamwamba) | |||
| 3 | 50 | 100 | 15 | ||||
Ndemanga:
1. Kutayika kwa kuyika Kuphatikizika Kutayika kwa chiphunzitso 0.46db 2. Mphamvu yamagetsi ndi yabwino kuposa 1.20:1 pa katundu vswr
| Mtsogoleri-mw | Mafotokozedwe a Zachilengedwe |
| Kusinthana kwa Zotsatira: | Tsukani musanapange | Nthawi Yosinthira: | 15ms osapitirira |
| Kutentha kosungira: | -55℃~85℃ | Moyo wa Makina: | Ma cycle 2 miliyoni |
| Kutentha kogwira ntchito: | -25℃~65℃ (Mwamba) -45℃ ~85℃ (Yowonjezera1) -55℃~85℃(Yowonjezera2) | Zolumikizira za RF: | SMA Wachikazi |
| Kulemera: | 145g | ||
| Kusakhazikika: | 50Ω | Kugwedezeka kwa Makina, Sikugwira Ntchito: | 50G, ½ Sine, 11 ms |
| Kugwira Ntchito kwa Kugwedezeka: | 20-2000 Hz, 10G RMS | Malo Oyendetsera Zinthu: | D-SUB 15/26Pin Yachimuna |
| Mtsogoleri-mw | Mafotokozedwe a Makina |
Chojambula cha Mzere:
Miyeso Yonse mu mm
Kulekerera kwa Chidule ± 0.5(0.02)
Kulekerera kwa Mabowo Oyikira ± 0.2(0.008)
Zolumikizira Zonse: SMA-Female
| Mtsogoleri-mw | Tebulo la Choonadi |
| Nthawi zambiri amatsegula osati TTL | ||||||
| Malo Oyendetsera Ma Actuator | Cholumikizira cha RF | |||||
| D-SUB 15Pin Yamwamuna | ||||||
| Nambala ya Pin | Tanthauzo | SP3T | SP4T | SP5T | SP6T | |
| 1 | V1 | RF 1-0 | - | RF 1-0 | RF 1-0 | |
| 2 | V2 | - | RF 2-0 | RF 2-0 | RF 2-0 | |
| 3 | V3 | RF 3-0 | RF 3-0 | RF 3-0 | RF 3-0 | |
| 4 | V4 | - | - | RF 4-0 | RF 4-0 | |
| 5 | V5 | RF 5-0 | RF 5-0 | RF 5-0 | RF 5-0 | |
| 6 | V6 | - | RF 6-0 | - | RF 6-0 | |
| 7 | GND | - | - | - | - | |
| 8 | Ind.1 |
Zizindikiro | RF 1-0 | - | RF 1-0 | RF 1-0 |
| 9 | Ind.2 | - | RF 2-0 | RF 2-0 | RF 2-0 | |
| 10 | Ind.3 | RF 3-0 | RF 3-0 | RF 3-0 | RF 3-0 | |
| 11 | Ind.4 | - | - | RF 4-0 | RF 4-0 | |
| 12 | Ind.5 | RF 5-0 | RF 5-0 | RF 5-0 | RF 5-0 | |
| 13 | Ind.6 | - | RF 6-0 | - | RF 6-0 | |
| 14 | Ind.com | - | - | - | - | |
| 15 | VDC | - | - | - | - | |
| Kawirikawiri TTL imatsegulidwa | ||||||
| Malo Oyendetsera Ma Actuator | Cholumikizira cha RF | |||||
| D-SUB 15Pin Yamwamuna | ||||||
| Nambala ya Pin | Tanthauzo | SP3T | SP4T | SP5T | SP6T | |
| 1 | TTL | RF 1-0 | - | RF 1-0 | RF 1-0 | |
| 2 | TTL | - | RF 2-0 | RF 2-0 | RF 2-0 | |
| 3 | TTL | RF 3-0 | RF 3-0 | RF 3-0 | RF 3-0 | |
| 4 | TTL | - | - | RF 4-0 | RF 4-0 | |
| 5 | TTL | RF 5-0 | RF 5-0 | RF 5-0 | RF 5-0 | |
| 6 | TTL | - | RF 6-0 | - | RF 6-0 | |
| 7 | VDC | - | - | - | - | |
| 8 | GND | - | - | - | - | |
| 9 | Ind.1 | Zizindikiro | RF 1-0 | - | RF 1-0 | RF 1-0 |
| 10 | Ind.2 | - | RF 2-0 | RF 2-0 | RF 2-0 | |
| 11 | Ind.3 | RF 3-0 | RF 3-0 | RF 3-0 | RF 3-0 | |
| 12 | Ind.4 | - | - | RF 4-0 | RF 4-0 | |
| 13 | Ind.5 | RF 5-0 | RF 5-0 | RF 5-0 | RF 5-0 | |
| 14 | Ind.6 | - | RF 6-0 | - | RF 6-0 | |
| 15 | Ind.com | - | - | - | - | |
| Mtsogoleri-mw | Kusankha Zinthu |
