Nānā Huahana
ʻO ke kumu hoʻohālikelike o ka mea hoʻohui ʻākau ʻākau ʻo SMB-75JE.SMB mea hoʻohui ʻākau ʻākau he mea hoʻokuʻu liʻiliʻi-ma, hiki ke laka ʻia ka mea hoʻohui coaxial RF. Hōʻike ia i ka nui compact, ke kaumaha māmā, ka maʻalahi o ka hoʻohana ʻana, a me ka hana uila maikaʻi loa. He kūpono ia no ka hoʻopili ʻana i nā uwea coaxial i nā kaʻa alapine kiʻekiʻe i loko o nā mea lekiō a me nā mea uila. Ma nā lako uila, hoʻohana pinepine ʻia e hoʻopili i nā uwea hoʻouna E1 ma ka ʻaoʻao kumu i ka pahu hoʻouna DDF (Dedicated Distribution Frame) o ka base station. Hana ʻia i ka makahiki 1960, ʻoi aku ka liʻiliʻi o ka mea hoʻohui SMB ma mua o ka mea hoʻohui SMA. Hāʻawi ia i ʻelua impedances hiʻohiʻona: 50 ohms a me 75 ohms. Hōʻike ia i nā hiʻohiʻona uila maikaʻi loa mai DC a 4 GHz. ʻO ka mea hoʻohui SSMB he mana liʻiliʻi o ka mea hoʻohui SMB, e hana ana a hiki i 12.4 GHz.
Uila
|
Ka hoʻopalekana |
50Ω |
|
Laulā pinepine |
0-3GHz |
|
Voltage Hana |
ʻOi aku a like paha me 335V |
|
VSWR |
ʻOi aku a i ʻole like me 1.2 |
|
Kū'ē Kū'ē |
ʻOi aku ma mua a i ʻole like me 1000mΩ |
|
Paʻa Voltage |
1000V |
|
Kū'ē Hoʻopili Kūwaena (mΩ) |
E emi mai a like paha me 6 |
|
Kū'ē Hoʻopili waho (mΩ) |
E emi iho a like paha me 1 |
|
Ka lōʻihi |
500 pōʻaiapuni |
Mea a me ka paʻi
| SMB-75JWE |
Mea waiwai |
Ka paʻi ʻana |
|
Kino |
keleawe |
gula |
|
Luna alakaʻi waena |
keleawe |
gula |
|
Crimp Ferrule |
keleawe |
gula |
|
mea hoʻokaʻawale |
PTFE |
Kaiapuni
|
Kaulana Mahana |
-40 degere ~ +125 degere |
|
Ka haʻahaʻa |
＜95％ |
|
Ho'āʻo paʻakai-noe |
48h |
ʻO Zhenjiang Tongda Electronics Co., Ltd. he mea hana ʻoihana o ka mea hoʻohui kihi ʻākau SMB, hāʻawi iā ʻoe i nā huahana kūpono iā ʻoe.
Nā huahana pale: 75ohm smb connector male type right angle pcb mount smb-75jwe, Kina 75ohm smb connector male type right angle pcb mount smb-75jwe mea hana, mea hoʻolako, hale hana
