Panangipatnag na Produkto
Say modelo na MMCX female cable crimp connector et MMCX-C-K1.37. Say MMCX series et 50 ohms micro-miniature connectors, mas melag nen say MCX. Lapud mas melag so sukat da, mas abeba so belat da, tan mainomay ya i-install, uusaren iratan ed angkakabaleg iran mount pian makakonekta na RF signals ya ambelat tan ambelat so sukat da kritikal, lalo la ed saray modular ya produkto parad GSM/GPRS/3G tan ed arum niran network. Nikarga iratan ed tray odino reel, ya epektibo ed SMT ed baleg a karakel. Lapud nikadkaduman desinyo to, say MMCX interface et kaslakan ya walaan na malinew iran positibo tan negatibon kakaukolanen ed polarity no ikonekta pian naseguro so inkapekder tan inkamatoor na signal transmission.
Pakabidbiran na MMCX Connector Polarity
Say polarity na MMCX connector et manunan manutukoy ed electrical polarity na center pin ed loob na connector tan say outer shield. Diad praktikal iran aplikasyon, say suston pakabidbiran ed polarity na MMCX connector et importante, lalo la ed signal transmission tan device stability. Say onggendan so mangidedeskribe no panon ya nabirbir so polarity na MMCX connector:
1. Positibo (Center Pin):
Diad saray konektor na MMCX, say sentro na pin so kaslakan ya ipapasen ya positibon terminal. Sayan sentro na pin so manunan kabiangan parad pangipasa na signal tan mankokonekta ed positibon signal terminal na nanlapuan odino destinasyon ya kagawaan. Kaslakan, say positibon terminal et akakonekta ed loob na konduktor na circuit board odino kable.
2. Negatibo (Casing/Shield):
Say negatibon terminal et kaslakan ya walad paway na kahon na konektor, ya manserbin dalin tan kalasag. Legan na koneksyon, say negatibon terminal et nepeg ya ikonekta ed ground odino external grounding system na device pian ag-onloob so signal tan noise.
Electrical
|
Impedance |
50Ω |
|
Frequency Range |
0-6GHz |
|
VSWR |
<1.25 |
|
Mantratrabahon Boltahe |
250V |
|
Makasungdo ed boltahe |
750V |
|
Center Contact Resistance (mΩ) |
Mas abeba odino mipara ed 5 |
|
Outer Contact Resistance (mΩ) |
Mas abeba odino mipara ed 2.5 |
|
Say inkadukey |
500 a siklo |
Materyal tan Plating
| MMCX-C-K1.37 |
Materyal |
Panag-plating |
|
Laman |
Tansa |
Au |
|
Konduktor ed sentro |
Phosphor bronze |
Au |
|
O-ring |
silicone rubber |
|
|
Insulator |
PTFE |
Kaliberliber
|
Temperatura Range |
-55℃~ +155 degree |
|
Salimuot |
＜95％ |
|
Salt-fog Test |
5% NaCl ya solusyon, Panaon na panagsukimat>48 oras |
Say Zhenjiang Tongda Electronics Co., Ltd. et sakey a propesyonal a manggagawa na MMCX female cable crimp connector, ya mangiiter ed sika na saray produkton matukoy ed sika.
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