ọja Akopọ
Awoṣe ti igbi coaxial gbaradi aabo ni TD-BLN{{1}JK-4.Quarter Wave Coaxial Surge Protectorutilized 1/4 wevelength shorting stub ṣiṣẹ bi awọn band kọja àlẹmọ. Iwọn ipo igbohunsafẹfẹ le yipada nipasẹ iyipada awọn iwọn ẹrọ.Bi a ti kọ ẹkọ lati iwọn igbohunsafẹfẹ igbohunsafẹfẹ, igbi imole wa ni iwọn kekere (lati awọn ọgọọgọrun KHz si Megahertz) .Nigbati awọn ifihan agbara igbohunsafẹfẹ kekere titẹ sii, olubasọrọ aarin ati olubasọrọ itage yoo jẹ kukuru-circuited nipasẹ awọn shortingstub lẹhinna itanna ina le jẹ darí si ilẹ, nitorinaa giga ga.
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)
Awọn anfani
Wiwa Wide: Olumudani yii dara julọ fun aabo ọpọlọpọ awọn ohun elo ibaraẹnisọrọ alailowaya, pẹlu ifihan agbara nẹtiwọọki alailowaya ati awọn ẹrọ wiwo, ohun elo ibaraẹnisọrọ alailowaya iṣakoso ile-iṣẹ, awọn olugba TV satẹlaiti, ati awọn ẹrọ alailowaya ibojuwo, aridaju iṣẹ iduroṣinṣin paapaa ni awọn agbegbe lile.
Idaabobo ti o dara julọ: O ṣe ẹya iwọn igbohunsafẹfẹ iṣiṣẹ jakejado ati ko nilo afikun ipese agbara. Agbara lọwọlọwọ giga rẹ ati foliteji aloku kekere ni aabo ni imunadoko lodi si awọn ikọlu monomono. Pipadanu ifibọ kekere rẹ ati ipin igbi kekere ti o duro ni idaniloju didara gbigbe ifihan agbara ti ko ni adehun.
Gbẹkẹle ati Idurosinsin: Paapaa ni awọn agbegbe lile, imudani yii n ṣetọju iṣẹ iduroṣinṣin, pese aabo lemọlemọfún fun ohun elo rẹ.
Fifi sori Rọrun ati Itọju: Iwọn iwapọ rẹ jẹ ki o rọrun lati fi sori ẹrọ ati ṣetọju, pese iriri olumulo ti o rọrun.
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 -BLN-JK-4 |
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 aabo igbi coaxial igbi, pese fun ọ pẹlu awọn ọja to dara fun ọ.
Awọn afiwe Gbona: n iru 1{2}}4 idamẹrin igbi coaxial gbaradi aabo fun redio mimọ ibudo 690-2700mhz td{7}}bln-jk-4, China n iru 1-4 idamẹrin igbi coaxial gbaradi Idaabobo fun redio mimọ ibudo 690-2700mhz td-blns factory, factory surge-blns
