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Kusintha kwa RF kumagwiritsidwa ntchito mu RF ndi ma microwave njira kuti mukhazikitse kapena kusintha mgwirizano pakati pa njira zosiyanasiyana zokongoletsera. Zimalola kusankha njira inayake kapena njira yotulutsa kuchokera ku mitundu ingapo, kutengera kasinthidwe.
Makhalidwe otsatirawa:
1. Kusintha Kwakukulu: RF Coaxial Switch ikhoza kusintha njira zosiyanasiyana za RF, ndipo nthawi yosinthira nthawi zambiri imakhala pamlingo wa millisecond.
2. Kutayika kochepa kotsika: Kapangidwe kake kamakhala kopindika, ndikutaya kotsika, komwe kumatsimikizira kufalitsa kwa mtundu wa chizindikiro.
3. Kupatula kwakukulu: Kusintha kumakhala kotalikirana kwambiri, komwe kumachepetsa mosagwirizana pakati pa zizindikiro.
4. Kudalirika kwakukulu: Kusintha kwa RF kumatengera zida zapamwamba komanso kugwiritsa ntchito ukadaulo wopanga bwino, komwe kumakhala ndi kudalirika kwakukulu komanso kukhazikika.
Zidziwitso za zi- nthuzoRF Coaxial Sthutches yokhala ndi mitundu ya DC ~ 110gz ndi moyo wamtunda wa miliyoni.
Nkhaniyi imayambitsa mafinya a 2.92mm coax ~ 40gz ndi sp7t ~ sp8t.
1. Makhalidwe a 1.elect
Frequency: DC ~ 40ghz
Chopunthwitsa: 50ω
Mphamvu: Chonde onani za tchati chotsatira
(Motengera kutentha kwa 20 ° C)
Qms8K mndandanda
Frequency Rang (GHz) | Kutaya Kutaya (DB) | Kudzipatula (DB) | Zswr |
DC ~ 12 | 0,5 | 70 | 1.4 |
12 ~ 18 | 0,6 | 60 | 1.5 |
18 ~ 26.5 | 0,8 | 55 | 1.7 |
26.5 ~ 40 | 1.1 | 50 | 2.0 |
Magetsi ndi zamakono
Magetsi (v) | +12 | +24 | +28 |
Zamakono (ma) | 300 | 150 | 140 |
2.Mechanical
Kukula* 1: 41 * 41 * 53mm
1.614 * 1.614 * 2.087in
Kusinthasintha: kuswa musanapange
Nthawi Yosintha: 15ms Max.
Kuchita Ntchito: 2m Zozungulira
Kugwedezeka (kugwira ntchito): 20-2000hz, 10g rms
Makina kugwedezeka (osagwira ntchito): 30g, 1 / 2sine, 11ms
Zolumikizana: 2.92mm
Mphamvu ndi ulamuliroZophatikiza zolumikizirana: D-SIG 15 Amuna / D-SUB 26
Kukweza: 4-φ4.1mm kudzera mdzenje
[1] Kusankhidwa.
3.nanivelon
Kutentha: -25 ~ 65 ℃
Kutentha kwakukulu: -45 ~ + 85 ℃
4. Zojambulajambula
Unit: mm [mu]
Kulekerera: ± 0,5mm [± 0.02in]
5.Pini
Nthawi zambiri amatsegulidwa
| Nyaphini | Kugwira nchito | Nyaphini | Kugwira nchito |
| 1 ~ 8 | V1 ~ v8 | 18 | Chizindikiro (com) |
| 9 | Choma | 19 | Chipatso |
| 10 ~ 17 | Chizindikiro (1 ~ 8) | 20 ~ 26 | NC |
Nthawi zambiri amatsegulidwa & ttl
| Nyaphini | Kugwira nchito | Nyaphini | Kugwira nchito |
| 1 ~ 8 | A1 ~ A8 | 11~ 18 | Chizindikiro (1 ~ 8) |
| 9 | Chipatso | 19 | Chizindikiro (com) |
| 10 | Choma | 20 ~ 25 | NC |
6.dring schemuc chithunzi
7. Momwe Mungayitanidwe
Qmsvk-f-wxyz
V: 7 ~ 8 (sp7t ~ sp8t)
F: Frequency ku GHz
W: Mtundu wa Alonda. Nthawi zambiri amatsegulidwa: 3.
X: Magetsi. + 121 E, 24V: + 28V: M.
Y: Magetsi mawonekedwe. D-sub: 1.
Z: Zowonjezera zina.
Zosankha Zowonjezera
Ttl: t
Zizindikiro: Ndinakulira
Kutentha: z
Zofala
Mtundu Wambiri Waterproof
Zitsanzo:
Kulamula sp8t switch, DC ~ 40ghz, otseguka nthawi zambiri, + 12V, D-SATL, TTL,
Zizindikiro, tchulani Qms8K-40-3e1ti.
Kusintha kumapezeka pempho.
Ngati muli ndi mafunso, chonde khalani omasuka kukakumana ndi anzanu.
Post Nthawi: Dec-06-2024