Ho'āʻo FCC Radio Frequency (RF).

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Ho'āʻo FCC Radio Frequency (RF).

palapala hōʻoia FCC

He aha ka RF Device?

Hoʻoponopono ka FCC i nā mea uila uila (RF) i loko o nā huahana uila e hiki ke hoʻokuʻu i ka ikehu lekiō ma o ka radiation, conduction, a i ʻole nā ​​ala ʻē aʻe. Hiki i kēia mau huahana ke hoʻopilikia i nā lawelawe lekiō e hana ana ma ka lekiō lekiō o 9 kHz a 3000 GHz.

Aneane hiki i nā huahana uila-electrical (nā mea hana) ke hoʻokuʻu i ka ikehu lekiō. Pono e ho'āʻo ʻia ka hapa nui o kēia mau huahana e hōʻike i ka hoʻokō ʻana i nā lula FCC no kēlā me kēia ʻano hana uila i loko o ka huahana. Ma ke ʻano maʻamau, ʻo nā huahana, ma ka hoʻolālā ʻana, loaʻa i ka circuitry e hana ana i ka lekiō alapine (frequency spectrum) pono e hōʻike i ka hoʻokō ʻana me ka hoʻohana ʻana i ke kaʻina hana ʻae ʻana o nā mea hana FCC (ʻo ia hoʻi, Supplier's Declaration of Conformity (SDoC) a i ʻole Certification) e like me ka mea i kuhikuhi ʻia ma nā lula FCC ma muli o ke ʻano o ka mea hana. Hiki i ka huahana ke loaʻa i hoʻokahi mea hana a i ʻole nā ​​manaʻo he nui me ka hiki ke hoʻohana ʻia hoʻokahi a ʻelua paha o nā kaʻina hana ʻae. Pono e ʻae ʻia kahi hāmeʻa RF me ka hoʻohana ʻana i ke kaʻina hana ʻae kūpono ma mua o ke kūʻai ʻia ʻana, lawe ʻia mai, a hoʻohana ʻia paha i ʻAmelika Hui Pū ʻIa.

Hāʻawi ʻia nā kūkākūkā a me nā wehewehe ma lalo nei e kōkua i ka ʻike inā ua hoʻoponopono ʻia kahi huahana e ka FCC a inā pono ia e ʻae. ʻO ka pilikia ʻoi aku ka paʻakikī, akā ʻaʻole i uhi ʻia ma kēia palapala, pehea e hoʻokaʻawale ai i kahi hāmeʻa RF pākahi (a i ʻole nā ​​​​mea he nui a i ʻole nā ​​​​mea hana i loko o kahi huahana hopena) e hoʻoholo ai i nā ʻāpana kānāwai FCC kikoʻī e pili ana, a me ke kaʻina hana ʻae ʻia. a i ʻole nā ​​kaʻina hana pono e hoʻohana ʻia no ka hoʻokō FCC. Pono kēia hoʻoholo i ka ʻike loea o ka huahana, a me ka ʻike o nā lula FCC.

Hāʻawi ʻia kekahi mau alakaʻi kumu e pili ana i ka loaʻa ʻana o ka mana lako lako ma ka ʻAoʻao Manaʻo Mea Hana. E nānā i ka pūnaewele https://www.fcc.gov/oet/ea/rfdevice no nā kikoʻī.

RF hoao

1) BT RF ho'āʻo (spectrum analyzer, Anritsu MT8852B, mana hoʻokaʻawale, attenuator)

ʻAʻole.

Kūlana hoʻāʻo: FCC Part 15C

1

Ka helu o ka hopping frequency

2

Mana Puke Puke

3

20dB Bandwidth

4

ʻO ka hoʻokaʻawale ʻana o ka mea lawe

5

Ka manawa noho (Wā noho)

6

Hana ʻia ʻo Spurious Emission

7

Band Edge

8

Hoʻokuʻu ʻia

9

Hoʻokuʻu ʻia

10

Hoʻopuka hoʻolaha RF

(2) WIFI RF ho'āʻo (spectrum analyzer, power divider, attenuator, power meter)

ʻAʻole.

Kūlana hoʻāʻo: FCC Part 15C

1

Mana Puke Puke

2

Kaʻeleʻele

3

Hana ʻia ʻo Spurious Emission

4

Band Edge

5

Hoʻokuʻu ʻia

6

Hoʻokuʻu ʻia

7

Manaʻo kikoʻī kikoʻī (PSD)

8

Hoʻopuka hoʻolaha RF

(3) GSM RF ho'āʻo (spectrum analyzer, base station, power divider, attenuator)

(4) WCDMA FCC RF hoʻāʻo (nānā kikoʻī kikoʻī, kahua kahua, hoʻokaʻawale mana, attenuator)

ʻAʻole.

Kūlana hoʻāʻo: FCC Māhele 22&24

1

Hana ʻia ka mana hoʻopuka RF

2

99% Noho ʻia ka Bandwidth

3

Paʻa pinepine

4

Hana ʻia ma waho o nā hoʻokuʻu ʻana i ka Band

5

Band Edge

6

Ka mana hoʻoheheʻe ʻia (EIPR/ERP)

7

Hoʻokuʻu ʻia i waho o nā hoʻokuʻu ʻana i ka Band

8

Hoʻopuka hoʻolaha RF

1 (2)

Hoʻāʻo FCC


Ka manawa hoʻouna: Sep-11-2024