ọja Akopọ
Awoṣe ti RF coaxial surge protector jẹ TD{{0}BLN{{1}KK 900.Quarter Wave Coaxial Surge Protectorutilized 1/4 wevelength stub ti n ṣiṣẹ bi àlẹmọ ẹgbẹ naa. Iwọn ipo igbohunsafẹfẹ le yipada nipasẹ iyipada awọn iwọn ẹrọ.Gẹgẹbi a ti kọ ẹkọ lati iwọn igbohunsafẹfẹ igbohunsafẹfẹ, igbi imole wa ni iwọn kekere (lati awọn ọgọọgọrun KHz si Megahertz).Nigbati titẹ sii awọn ifihan agbara igbohunsafẹfẹ kekere, olubasọrọ aarin ati olubasọrọ itage yoo jẹ kukuru- ti a yika nipasẹ tubing shortings lẹhinna lọwọlọwọ ina le yipada si ilẹ, nitorinaa iwọn giga ti o ga julọ.
Gbigbe awọn ifihan agbara igbohunsafẹfẹ kii yoo ni idilọwọ ati ohun elo ati awọn ohun elo le ṣiṣẹ deede.Iwọn igbohunsafẹfẹ le jẹ jakejado pupọ ati paapaa ni ẹgbẹ kan. Ifihan agbara giga, o ni igbesi aye iṣẹ pipẹ.(Diẹ ninu awọn awoṣe ti ni idagbasoke pẹlu CITEL)
Ilana Ṣiṣẹ
Ilana ti idamẹrin - imuni igbi da lori ofin ifakalẹ itanna. Nigbati aaye ina ba wa laarin awọsanma monomono ati ilẹ, okun induction kan n dagba laarin ilẹ ati awọsanma. Awọn okun wọnyi gba idiyele lati inu awọsanma, ti o nfa lọwọlọwọ ti o fa idiyele si ilẹ.
Olugbeja abẹlẹ coaxial RF ṣe ipa pataki ninu ilana yii. Ọpa monomono rẹ n ṣe ina ina mọnamọna ti itọsọna ati titobi rẹ jẹ idakeji si aaye ina ti o gba nipasẹ okun induction. Nitoribẹẹ, awọn aaye ina ti ọpa monomono ati okun induction fagile ara wọn, dinku lọwọlọwọ ninu okun induction ati fifa idiyele si ilẹ.
Itanna
|
Ipalara |
50Ω |
|
Iwọn Igbohunsafẹfẹ |
690-2700MHz |
|
VSWR |
Kere ju tabi dogba si 1.25@690-800MHz |
|
Kere ju tabi dogba si 1.2@800-2700MHz |
|
|
Agbara gbigbe (Max) |
750W |
|
Agbara Standard |
20KA(8/20μs) |
|
Ifarada Agbara |
40KA(8/20μs) |
|
Foliteji ti o ku (4kv+2kA,V) |
Kere ju tabi dọgba si 20 |
|
Ipadanu ifibọ |
800-2200MHz Kere ju tabi dọgba si 0.2; awọn miiran Kere ju tabi dọgba si 0.25 |
|
Fi sii agbara ti aarin adaorin |
Ti o tobi ju tabi dogba si 1.5N |
|
Fi sii agbara ti lode adaorin |
Ti o tobi ju tabi dogba si 4N |
Ohun elo ati ki Plating
| TD{0}}BLN{{1}KK 900 |
Ohun elo |
Fifi sori |
|
Sopọ Sleeve |
Idẹ |
Cu-Sn{{1}Zn3 |
|
Ara |
Idẹ |
Cu-Sn{{1}Zn3 |
|
Adaorin aarin |
Idẹ |
Ag |
|
Pin |
Idẹ |
Ag |
|
Socket so |
QSn 6.5 0.1 |
Ag |
|
O -oruka |
roba silikoni |
|
|
Insulator |
PTFE |
|
|
Bushing |
Idẹ |
Cu-Sn{{1}Zn3 |
|
Oruka imolara |
(QSn{0}}) |
|
|
Pẹpẹ kukuru |
Idẹ |
Ag |
Ayika
|
Iwọn otutu |
-40 ìyí ~ {1} ìyí |
|
Ọriniinitutu |
＜95％ |
|
Mabomire |
IP67 |
|
Iyọ{0}} Idanwo kurukuru |
96h |
Zhenjiang Tongda Electronics Co., Ltd. jẹ olupilẹṣẹ alamọdaju ti RF coaxial gbaradi aabo, pese fun ọ pẹlu awọn ọja to dara fun ọ.
Awọn afiwe Gbona: rf coaxial surge protector idamẹrin igbi n obinrin si obinrin 900-1800mhz td-bln-kk 900, China rf coaxial surge protector quarter igbi n obinrin si obinrin 900{6}}1800mhz td-bln-kk, factory supp0
