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75 Ohms Whakamutu Utaina Ngaruiti RF
Whakamutu 75 ohm
Ko te Kawenga 75 ohm he whakamutu ātete noa e whakamahia ana mō te whakamātautau me te ine i ngā taputapu pēnei i ngā whakaputa tohu, ngā whakakaha hiko, ngā pūnaha RF, ngā pouaka whakaata, me ētahi atu i roto i ngā ara iahiko.
Ko ngā āhuatanga o te Whakamutu Ngaruiti e whai ake nei:
1. Ka whakaitihia e te whakamutu 75 ohm te whakaata me te ngaronga o te tohu, ka arotau i te tuku tohu, ā, ka whakapai ake i te pumau me te pono o te pūnaha.
2. Ko te Whakamutu RF he paerewa aukati Whakamutu e whakamahia whānuitia ana i roto i te umanga whakawhitiwhiti kōrero, e tutuki ana i ngā paerewa a te Federal Telecommunications Laboratory (NIST) ā, he ngāwari ki te whakamahi i roto i ngā mahi ā-ringa.
3. I te wā e ine ana me te whakamātautau ana, ka taea e te Whakamutu 75 ohm te tiaki i te taputapu pūtake mai i te kino o te ngaohiko nui, te kino rānei o te iahiko nui, kia mau ai te haumaru o ngā taputapu whakamātautau me ngā taputapu kua whakamatautauria.
4. Ka taea e te Whakamutu 75 ohm te tautoko i te putanga mana teitei, ā, ka taea te whakamahi ki ngā pūnaha RF e hiahia ana ki te mana teitei ake.
5. Ka taea e te Whakamutu 75 ohm te whakarato i te aukati Whakamutu tino tika mō te ine tika i ngā tawhā āhuatanga o te ara iahiko, kia tika ake ai, kia pono ake ai hoki ngā hua whakamātautau.
Ko āna mahi ēnei:
1. Ka taea te whakamahi i te Whakamutu 75 ohm hei whakamātautau i te mana putanga, ngā āhuatanga urupare auau, me te manatoko i te mahi whānui o te ara iahiko.
2. Ka taea te whakamahi i te Whakamutu 75 ohm hei taurite i te aukati ngaru, hei whakaiti i te whakaata me te ngaronga o te tohu, hei arotau i te tuku tohu, hei whakapai ake i te pumau me te pono o te pūnaha.
3. Ka taea te whakamahi i te Whakamutu 75 ohm hei putanga tohu mō ngā kaihanga tohu me ngā whakakaha hiko, kia taea ai te whakaputa i ngā tohu ki ētahi atu wāhanga o te pūnaha mō ngā kaupapa whakamātautau me te ine.
4. Ka taea e te Whakamutu 75 ohm te tiaki i ētahi atu wāhanga o te ara iahiko mai i te ngaohiko nui rawa atu me te Whakamutu nui rawa atu, ka whakaiti i te mōrearea o te kino me te hapa o ngā taputapu.
QualwaveKa whakaratohia e ia ngā momo whakamutunga 75 Ohms coaxial tino tika me te mana teitei. Ka hipokina e ngā whakamutunga te awhe auau DC ~ 3GHz. Ko ngā whakamutunga me ngā momo rerekē hei whakatutuki i ngā hiahia o ngā kiritaki.
Tau Wāhanga | Auautanga(GHz, Min.)  | Auautanga(GHz, Teitei) | Mana(W) | VSWR(Mōrahi) | Ngā Hononga | Wā AratakiWiki) |
|---|---|---|---|---|---|---|
| Q7T0301 | DC | 3 | 1 | 1.2 | F, BNC | 0~4 |
| Q7T0302 | DC | 3 | 2 | 1.2 | F, BNC, N | 0~4 |
| Q7T0305 | DC | 3 | 5 | 1.2 | F, BNC，N | 0~4 |