Ngā Āhuatanga:
- VSWR iti
- Teitei o te Whakaiti Papatahi
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+86-28-6115-4929 -
sales@qualwave.com
Ngā Whakaiti Pumau Dorp-In RF Ngaruiti Mirimita Ngaru
Ko te Drop-In Fixed Attenuator he wāhanga kiato, he ngāwari hoki te tāuta, kua hangaia kia whakaurua tika ki ngā raina tuku o nāianei, me te kore e hiahiatia he hononga, he taura rānei tāpiri. Kei raro nei ōna āhuatanga matua me āna whakamahinga:
Ngā Āhuatanga:
1. Mahi Mono-ā-Pū: Whakauru tika ki ngā hononga o nāianei (hei tauira, ngā atanga RF coaxial) me ngā mokowā PCB, ā, kāore e hiahiatia he whakapiri, he urutau rānei.
2. Uara Whakaiti Pūmau: Ka whakarato i ngā taumata whakaiti pumau (hei tauira, 3dB, 10dB, 20dB) me te tino tika me te pumau pāmahana tino pai.
3. Mahi Whānui: Ka kapi i te awhe auau whānui, e tika ana mō ngā tono ngaruiti me te RF.
4. VSWR Iti (Ōwehenga Ngaru Tū Ngaohiko): Kua arotauhia te taurite aukati (te nuinga o te 50Ω, 75Ω rānei) hei whakaiti i te whakaata tohu me te pupuri i te pono o te pūnaha.
5. Hanganga Pakari: He hoahoa whare whakarewa, he hoahoa uku rānei hei whakapakari i te pakari, hei ārai i te EMI, hei tuku wera hoki, he pai mō ngā taiao uaua.
Ngā tono:
1. Ngā Pūnaha RF/Ngaruiti: Ka whakarerekē i te kaha o te tohu hei ārai i te taumaha rawa (hei tauira, te tiakitanga whakauru whakakaha, te whakahaere taumata pūnaha pūihi).
2. Whakamātautau me te Ine: Ka whakawhānui i te whānuitanga hihiri i roto i ngā tātaritanga whānuitanga me ngā tātaritanga whatunga, kia kore ai e mākū te taputapu.
3. Taputapu Whakawhitiwhiti Kōrero: Te taurite i te taumata tohu i roto i ngā teihana turanga 5G, ngā whakawhitiwhiti kōrero amiorangi, me te whakaiti i te pokanoa maha-ara.
4. Te Ope Taua/Te Rererangi: Te whakatikatika tohu i roto i ngā pūnaha pono-teitei (hei tauira, te radar, ngā taputapu pakanga hiko).
5. CATV (Pouaka Whakaata Taura): Ka whakarerekē i ngā taumata tohu i roto i ngā tuku taura coaxial hei ārai i te hē o te oro.
Qualwavee whakarato ana i ngā momo whakaitiiti pūmau taka-mai i roto i te whānuitanga whānui mai i DC ki te 6GHz. Ko te mana toharite tae atu ki te 300W. E whakamahia whānuitia ana ā mātou whakaitiiti pūmau taka-mai i roto i ngā wāhi maha.
Tau Wāhanga | Auautanga(GHz, Min.)  | Auautanga(GHz, Teitei) | Mana(W) | Whakaiti(dB) | Te tika(±dB) | VSWR(Mōrahi) | Flange | Rahi(mm) | Wā Arataki(wiki) |
|---|---|---|---|---|---|---|---|---|---|
| QDFA01K3 | DC | 1.5 | 300 | 1~3, 30 | 1.0 | 1.25 | Kore-flange, takirua ngā flange | 10*10 me te 24.8*10 | 2~4 |
| QDFA0660 | DC | 6 | 60 | 1~10, 15, 20, 25, 30 | 1.0 | 1.25 | Ngā flange takirua | 16*6 | 2~4 |
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