Nneɛma a Wɔyɛ no Ho Nsɛm
Nhwɛso a TNC ɔbarima clamp nkitahodi ne TNC - J3.TNC series, a ɛkame ayɛ sɛ nhyehyɛe koro no ara ne BNC, yɛ screw -coupling gyinapɛn coaxial nkitahodi,adwuma wɔ impedance a 50ohms.Wɔwɔ su ahorow a ɛtrɛw frequency band, convenientconnection,vibration-adanse,reliable anyinam ahoɔden ne mfiridwumaproperties, yɛ titiriw wɔde incomputer networks, anyinam ahoɔden nnwinnade ne microwave nhyehyɛe te sɛ TV microwave station,car-carriedphone,aerospace, navigation ne radar surveillance dii dwuma.
TNC male clamp connector TNC-J3 de nkitahodi a wɔde nhama ayɛ di dwuma. Sɛ wɔde toto bayonet nkitahodi no ho a, ɛwɔ ahoɔden a ɛko tia ahodwiriw na ebetumi ahwɛ ahu sɛ nkitahodi ne nsɛnkyerɛnne a ɛyɛ den no bɛkɔ wɔ mmeae a ɛyɛ den te sɛ wosow ne nsunsuanso. Nsusuwii nhyehyɛe no taa yɛ adum, a ɛwɔ nsusuwii ahorow te sɛ tẽẽ anaasɛ digrii 90 a ɛyɛ pɛpɛɛpɛ, a ebetumi adi nnwinnade ahorow ne nhyehyɛe ahorow a wɔde besisi ho ahiade ho dwuma.
Standard characteristic impedance yɛ 50Ω, a ɛne RF nhyehyɛe dodow no ara hyia na ɛhwɛ hu sɛ signal transmission no yɛ pɛpɛɛpɛ na ɛyɛ den. Adwumayɛ frequency kwan no fi direct current (DC) kosi 11GHz, na wobetumi mpo de nhyehyɛe ahorow bi a ɛyɛ pɛpɛɛpɛ adi dwuma wɔ 18GHz, a ebetumi adi RF ne microwave dwumadie ahodoɔ ahiadeɛ ho dwuma.
Insertion loss no sua, mpɛn pii no ennu 0.2 dB wɔ frequency a ɛyɛ 11GHz, a ɛboa ma ahoɔden a ɛyera so tew bere a signal transmission na ɛhwɛ hu sɛ signal no yɛ papa.
- Voltage standing wave ratio: Voltage standing wave ratio (VSWR) taa yɛ papa sene 1.10:1, a ɛkyerɛ sɛ signal reflection no sua koraa, a ɛma signal transmission no yɛ yie na ɛtew reflection ne signal no a ɛyera so wɔ transmission mu.


Electrical ho adwuma
|
Impedance a ɛyɛ den |
50Ω |
|
Frequency Range a Wɔde Di Dwuma |
0-3GHz na ɛwɔ hɔ |
|
Adwumayɛ Voltage |
500V |
|
VSWR |
<1.5 |
|
Voltage a wotumi gyina ano |
500V |
|
Mfinimfini Nkitahodi a Ɛko Tia(mΩ) . |
Ennu anaasɛ ɛne 10 yɛ pɛ |
|
Abɔnten so Nkitahodi a Ɛko Tia(mΩ) . |
Ennu anaasɛ ɛne 2.5 yɛ pɛ |
|
Sɛnea ɛtra hɔ kyɛ |
500 a ɛyɛ kyinhyia |
Nneɛma ne Plating
| TNC-J3 na ɛwɔ hɔ |
Atadeɛ |
Plating a wɔde yɛ nneɛma |
|
Nipadua |
Kɔbere a wɔde yɛ |
Ni |
|
Mfinimfini kwankyerɛfo |
Phosphor kɔbere a wɔde yɛ |
Au |
|
Nnuru a Wɔde Ka Ho |
Kɔbere a wɔde yɛ |
Ni |
|
Nkitahodi Ɔfã |
Kɔbere a wɔde yɛ |
Ni |
|
Washer a wɔde horo nneɛma |
Kɔbere a wɔde yɛ |
Ni |
|
O-ring |
silicone rɔba a wɔde yɛ adwuma |
|
|
Insulator a wɔde siw mframa ano |
PTFE na ɛyɛ |
Nneɛma a atwa yɛn ho ahyia
|
Ɔhyew a Ɛwɔ Hɔ |
-55 digrii ~ +155 digrii |
|
Nsuframa |
<95% |
|
Nkyene-fog Sɔhwɛ |
5% NaCl solution,Sɔhwɛ bere>48h |
Zhenjiang Tongda Electronics Co., Ltd. yɛ adwumayɛfo a wɔyɛ TNC ɔbarima clamp connector, a ɛma wo nneɛma a ɛfata wo.
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