Zogulitsa
0.03-1Ghz Front End Receiver Low Noise Power Amplifier Ndi 40dB Kupindula
| Mtsogoleri-mw | Chidziwitso cha 0.03-1Ghz Low Noise Amplifier Ndi 40dB Kupindula |
Kuyambitsa luso laposachedwa kwambiri muukadaulo wokulitsa ma siginolo: amplifier ya 0.03-1GHz yotsika phokoso yokhala ndi phindu lochititsa chidwi la 40dB. Zopangidwira mapulogalamu omwe amafunikira magwiridwe antchito kwambiri komanso kudalirika, amplifier iyi ndiye njira yabwino yolimbikitsira ma siginecha ofooka m'malo otsika pafupipafupi.
Chokulitsa chaphokoso chotsikachi chimakhala ndi ma frequency a 0.03GHz mpaka 1GHz ndipo adapangidwa kuti azipereka magwiridwe antchito abwino kwambiri pamapulogalamu osiyanasiyana kuphatikiza matelefoni, kuwulutsa komanso kafukufuku wasayansi. Phokoso lake lochepa limapangitsa kuti ma sign achepetse pang'ono, zomwe zimapangitsa kuti ziziwoneka bwino komanso zolondola.
Chimodzi mwazinthu zodziwika bwino za amplifier ndi kupindula kwake kwa 40dB, komwe kumawonjezera mphamvu ya siginecha yolowera. Izi zimapangitsa kuti ikhale yabwino pamakina omwe amafunikira kukhudzika kowonjezereka komanso kuchuluka kwa ma signal-to-phokoso. Kaya mukukonza ma siginecha a RF, ma audio, kapena ntchito zina zotsika pafupipafupi, amplifier iyi imapereka mphamvu yofunikira kuti iwonetsetse kuti ikugwira ntchito bwino.
Kuphatikiza apo, mawonekedwe a 0.03-1GHz otsika phokoso amplifier amalola kuti azitha kuphatikizidwa mosavuta ndi machitidwe omwe alipo popanda kutenga malo ofunikira. Kumanga kwake kolimba kumatsimikizira kulimba komanso moyo wautali, ndikupangitsa kukhala chisankho chodalirika pazamalonda ndi mafakitale.
Mwachidule, amplifier ya 0.03-1GHz yotsika phokoso yokhala ndi phindu la 40dB ndi yankho lachidule kwa aliyense amene akuyang'ana kukonza mawonekedwe azizindikiro ndi magwiridwe antchito pamagwiritsidwe otsika. Dziwani kusiyana kwa kumveka bwino komanso kudalirika ndi amplifier yamakono ndikutenga mapulojekiti anu apamwamba.
| Mtsogoleri-mw | tsatanetsatane |
| Ayi. | Parameter | Zochepa | Chitsanzo | Kuchuluka | Mayunitsi |
| 1 | Nthawi zambiri | 0.03 | - | 1 | GHz |
| 2 | Kupindula | 40 | 42 | dB | |
| 4 | Pezani Flatness |
| ±1.0 | db | |
| 5 | Chithunzi cha Phokoso | - |
| 1.5 | dB |
| 6 | P1dB Mphamvu Zotulutsa | 17 |
| dBM ndi | |
| 7 | Psat linanena bungwe Mphamvu | 18 |
| dBM ndi | |
| 8 | Chithunzi cha VSWR |
| 1.5 | - | |
| 9 | Supply Voltage | + 12 | V | ||
| 10 | DC Tsopano | 250 | mA | ||
| 11 | Lowetsani Mphamvu ya Max | 10 | dBm | ||
| 12 | Cholumikizira | SMA-F | |||
| 13 | Wonyenga | -60 | dBc | ||
| 14 | Kusokoneza | 50 | Ω | ||
| 15 | Kutentha kwa Ntchito | -45 ℃~ +85 ℃ | |||
| 16 | Kulemera | 70g pa | |||
| 15 | Zokonda kumaliza Mtundu | Sliver | |||
Ndemanga:
| Mtsogoleri-mw | Zofotokozera Zachilengedwe |
| Kutentha kwa Ntchito | -45ºC ~ +85ºC |
| Kutentha Kosungirako | -50ºC ~ +85ºC |
| Kugwedezeka | 25gRMS (15 degrees 2KHz) kupirira, ola limodzi pa olamulira |
| Chinyezi | 100% RH pa 35ºc, 95% RH pa 40ºc |
| Kugwedezeka | 20G ya 11msec half sine wave, 3 axis mbali zonse |
| Mtsogoleri-mw | Kufotokozera Kwamakina |
| Nyumba | Aluminiyamu |
| Cholumikizira | Mkuwa |
| Kulumikizana Kwamayi: | golide wokutidwa ndi beryllium mkuwa |
| Rohs | omvera |
| Kulemera | 70g pa |
Chojambula:
Miyeso yonse mu mm
Kulekerera Kwadongosolo ± 0.5(0.02)
Kulekerera kwa Mabowo ± 0.2(0.008)
Zolumikizira Zonse: SMA-Female
| Mtsogoleri-mw | Data Data |