Product chungchang tlangpui
RF coaxial surge protector model chu TD-BLN-KK 900 a ni.Quarter Wave Coaxial Surge Protector chuan 1/4 wavelength shorting stub hmangin band pass filter hna a thawk a. Frequency range chu mechanical dimensions siam danglamin kan thlak thei a ni.Frequency spectrum atanga kan hriat angin lightening wave hi frequency hniam (KHz za tam tak atanga Megahertz thleng) ah a awm a ni.Frequency hniam signal input a nih chuan centercontact leh theouter contact chu shortingstub hmangin short-circuited a ni ang a, chutah chuan lightening current chu leiah a divert thei a, chuvangin high a ni
frequency signals transmission a tibuai dawn lo va, equipmentand instruments te chu normal takin an thawk thei bawk.Frequency range chu a zau hle thei a, band thenkhatah pawh a awm thei bawk. Power sang tak a nei a, service life rei tak a nei bawk.(Model thenkhat chu CITEL hmanga siam a ni)
Hnathawh dan tur
Quarter-wave arrester principle hi electromagnetic induction dan atanga siam a ni. Lightning cloud leh lei inkar ah electric field a awm chuan lei leh cloud inkarah induction coil a lo awm thin. Heng coil te hian cloud atang hian charge an dawng a, current an siam a, chu chuan charge chu leiah a hruai lut a ni.
Hetiang kawngah hian RF coaxial surge protector hian hmun pawimawh tak a chang a ni. A lightning rod hian electric field a siam a, a kalna tur leh a lian zawng chu induction coil-in electric field a dawn nen a inkalhin a ni. Chuvangin lightning rod leh induction coil electric field te chu an in cancel chhuak a, induction coil chhunga current awm chu a tihtlem a, charge chu leiah a hruai lut ta a ni.
Electrical lam thil a ni
|
Impedance a ni |
50Ω |
|
Frequency Range a ni |
690-2700MHz thleng a ni |
|
VSWR |
1.25@690-800MHz aia tlem emaw, a tlukpui emaw a ni |
|
1.2@800-2700MHz aia tlem emaw, a tlukpui emaw a ni |
|
|
Transmission chakna(Max) 1.1. |
750W |
|
Energy Standard a ni |
20KA(8/20μs) a ni. |
|
Energy a tuar thei |
40KA(8/20μs) a ni. |
|
Voltage awmsa(4kv+2kA,V) a ni. |
20 aia tlem emaw, a tlukpui emaw |
|
Insertion hloh a ni |
800-2200MHz 0.2 aia tlem emaw, a tlukpui emaw;midang 0.25 aia tlem emaw, a tlukpui emaw |
|
Center conductor-a insertion force a awm |
1.5N aia lian emaw, a tlukpui emaw |
|
Pawn lam conductor insertion force a ni |
4N aia lian emaw, a tlukpui emaw |
Material leh Plating te pawh a awm
| TD-BLN-KK 900 a ni |
Bungrua |
Plating tih a ni |
|
Sleeve inzawmkhawmna |
Brass a ni |
Cu-Sn{1}}Zn3 |
|
Taksa |
Brass a ni |
Cu-Sn{1}}Zn3 |
|
Center conductor a ni |
Brass a ni |
Ag |
|
Pin |
Brass a ni |
Ag |
|
Socket connect a ni |
QSn6.5 0.1 tih a ni. |
Ag |
|
O-ring a ni |
silicone rubber hmanga siam a ni |
|
|
Insulator a ni |
PTFE a ni |
|
|
Bushing a ni |
Brass a ni |
Cu-Sn{1}}Zn3 |
|
Snap ring a ni |
(QSn6.5 0.1) tih a ni. |
|
|
Shorting Bar tih a ni |
Brass a ni |
Ag |
Environment lam thil a ni
|
Temperature Range a ni |
-40℃~ +85℃a ni |
|
Uap |
＜95％ |
|
Tui tla thei lo |
IP67 a ni |
|
Salt-fog Test a ni |
96h |
Zhenjiang Tongda Electronics Co., Ltd. hi RF coaxial surge protector siamtu professional tak a ni a, i tana tha tur thil chi hrang hrang a pe che a ni.
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