01
1-18GHz Brɔdbɛnd Gbɛɛmɔ, 2-6GHz Brɔdbɛnd Gbɛɛmɔ
nibii ahe saji
Yɛ XST lɛ, wɔyɛ hetuu-kɛhamɔ ni sɛɛ efooo yɛ wɔ RF amplifiers lɛ ahe kpakpa kɛ anɔkwayeli he. Wɔbua RF amplifier he nilelɔi akuu ko ni he esa waa ni yɔɔ niiashikpamɔ ni kɛ amɛhe ewo mli akɛ amɛkɛ ŋmɛnɛŋmɛnɛ beaŋ nibii afeemɔŋ ŋaai kɛ gbɛjianɔtoi ni mli wa ni akɛkwɛɔ nibii ni hi jogbaŋŋ lɛ anɔ lɛ baafata nibii afeemɔ lɛ mli gbɛ fɛɛ gbɛ nɔ koni amɛkwɛ akɛ RF amplifier lɛ tsuɔ nii jogbaŋŋ.
Ale wɔ RF amplifiers lɛ yɛ amɛ ultra-wideband ni sa kadimɔ waa, sɛɛnamɔ ni nɔ kwɔ, linearity ni nɔ kwɔ, saturation ni mli wa ni teɔ shi ewoɔ, okadi-kɛ-gbee ni nɔ kwɔ, kɛ hewalɛ ni nɔ kwɔ ni akɛtsuɔ nii lɛ hewɔ. Kɛ ohala XST lɛ, no lɛ oohala RF amplifier ni anyɛɔ akɛ he fɔ̃ɔ nɔ, ni tsuɔ nii jogbaŋŋ kɛha onitsumɔ lɛ.
Shishitoo Mlai ni Akɛtsuɔ Nii
Kɛji ootao amplifier tsɔɔmɔi ni afee lɛ diɛŋtsɛ lɛ, ofainɛ ni otswa wɔ
| shii abɔ (Ghz) | hewalɛ ni fe fɛɛ (W) | sɛɛnamɔ (db) | P-1 henɔ | srawa hewalɛ | Amrɔ nɛɛ (A) | kɔnɛkta |
| 0.2-20 | 1/2/5 | ≥30 | ≥28 | +11V | 0.8-2 | SMA-50K |
| 0.8-20 | 1/2/5 | ≥30 | ≥28 | +8V | 0.8-2 | SMA-50K |
| 1-20 lɛ nɔ | 1/2/5 | ≥30 | ≥28 | +11V | 0.8-2 | SMA-50K |
| 2-6 lɛ nɔ | 1/2/5 | ≥30 | ≥28 | +8V | 0.8-2 | SMA-50K |
| 6-18 lɛ nɔ | 1/2/5 | ≥30 | ≥28 | +11V | 0.8-2 | SMA-50K |
| 8-12 lɛ nɔ | 1/2/5 | ≥30 | ≥28 | +8V | 0.8-2 | SMA-50K |
| 18-28 lɛ nɔ | 2/5 | ≥30 | ≥28 | +11V | 0.8-5 | SMA-50K |
| 18-40 lɛ nɔ | 2/5 | ≥30 | ≥28 | +8V | 0.8-5 | SMA-50K |
| 24-28 lɛ nɔ | 2/5 | ≥30 | ≥28 | +20V | 0.8-5 | SMA-50K |
| 8-12 lɛ nɔ | 10/20/30/100 | ≥45 | ≥35 | 28v/220v | 3-15 lɛ nɔ | SMA-50K |
| 18-26.5 lɛ nɔ | 10 | ≥40 | ≥35 | 28V | 3-10 lɛ nɔ | SMA-50K |
| 18-40 lɛ nɔ | 5/10 | ≥35 | ≥30 | 20V | 4-15 lɛ nɔ | SMA-50K |
| 26.5-40 lɛ nɔ | 20 | ≥45 | ≥35 | 20V | 15-25 lɛ nɔ | SMA-50K |
Daabi
Hesaamɔ ni mli kwɔ kɛ tsakpaa pɔtɛɛ:
Wɔ kuu ni ji RF amplifier tsɔnei ahe nilelɔi onukpai ni yɔɔ nitsumɔ mli niiashikpamɔ babaoo kɛ ŋaa he nilee ni mli kwɔ lɛ kɛ bo baatsu nii jogbaŋŋ koni amɛnu ogbɛjianɔtoo lɛ he shihilɛi, gbɛjianɔtoo lɛ he mfonirifeemɔ, kɛ nitsumɔ he taomɔ nii lɛ ashishi. Kɛji akɛ sɛɛnamɔ ni yɔɔ shiŋŋ he miihia bo yɛ bandwidth pɔtɛɛ ko nɔ, hewalɛ pɔtɛɛ ko ni jɛɔ mli baa, sɛɛnamɔ ni baa shi waa, anti-saturation sui ni hi jogbaŋŋ, loo gbɔmɔtsoŋ dalɛ pɔtɛɛ ko, interface henɔ, loo paketi wolo lɛ, wɔyɛ hegbɛ ni wɔkɛbaafee nɔ ni sa ohe.
Nɔ ni kɔɔ he fɛɛ he kɛ hiɛdɔɔ ni akɛhaa fitsofitso:
Nitsumɔi ni afee lɛ diɛŋtsɛ jeee RF amplifiers lɛ anitsumɔ he okadii titrii lɛ pɛ, shi moŋ wɔkɛ wɔjwɛŋmɔ maa nɔ fɛɛ nɔ ni baanyɛ aná gbɛjianɔtoo lɛ nitsumɔ fɛɛ nɔ hewalɛ lɛ hu nɔ. Kɛjɛ tsɔne ni akɛtsaa nii lɛ henɔ kɛ hulutsoo he mfonirifeemɔ nɔ kɛyashi shihilɛ mli kaa nɔ lɛ, wɔbɔɔ mɔdɛŋ koni wɔfee nɔ ni hi jogbaŋŋ yɛ nɔ fɛɛ nɔ mli koni wɔkwɛ akɛ naagbee nibii lɛ jeee nitsumɔ mli taomɔ nii lɛ pɛ, shi moŋ etsuɔ nii jogbaŋŋ yɛ shihilɛi ni mli wawai ni tsakeɔ ni akɛtsuɔ nii lɛ amli.
Nɔ ni hi ji nɔ ni baa klɛŋklɛŋ, ni wɔhetuu-kɛhamɔ lɛ tsakeee:
Yɛ wɔ nifeemɔ gbɛjianɔtoo ni ato he gbɛjianɔ jogbaŋŋ lɛ mli po lɛ, wɔ hiɛɔ nibii kpakpai akudɔmɔ shishitoo mlai ni mli wa mli. Kɛjɛ be mli ni afee lɛ kɛyashi naagbee kaa lɛ nɔ lɛ, atoɔ wɔ RF amplifiers lɛ he gbɛjianɔ jogbaŋŋ ni akwɛɔ nɔ jogbaŋŋ koni ana akɛ ama RF amplifiers ni afee lɛ kusum lɛ kɛ nɔ ni hi jogbaŋŋ kɛ anɔkwayeli ni ji XST gbɛi lɛ kadimɔ nii lɛ nɔŋŋ.
Nitsumɔ kɛ Nibii Heefeemɔ, Sɛɛnamɔ ni Afeɔ Ekome:
Wɔkɛ jarayelɔ fɛɛ jarayelɔ yeɔ tamɔ hefatalɔ, kɛtsɔ sanegbaa ni mli kwɔ kɛ nitsumɔ nɔ, ni wɔkɛ ekomefeemɔ taoɔ tsabaai heei kɛha RF amplifiers. Yɛ bɔ ni afee nibii aha lɛ mli lɛ, wɔwoɔ mɛi ni heɔ nii lɛ hewalɛ ni amɛkɛ amɛsusumɔi kɛ ŋaawoi ni he hiaa aba, ohetooi lɛ eko fɛɛ eko ji yelikɛbuamɔ ni he hiaa waa kɛha wɔ nitsumɔ lɛ, shi moŋ wɔyaa hiɛ ni yaa nɔ lɛ hu.
Ofainɛ, feemɔ oya ni okɛ wɔ agba sane koni wɔkɛ wɔhe awo RF amplifier tɛknɔlɔji lɛ hiɛyaa mli ni wɔfee sɛɛnamɔ babaoo.