Qualwave tau tsim tawm lub tshuab attenuator uas tswj tau los ntawm digital wideband nrog cov yam ntxwv ua tau zoo tshaj plaws. Nws qhov zaus ua haujlwm ntawm 0.1MHz txog 50GHz, nrog rau qhov ntau ntawm attenuation ntawm 0 ~ 31.75dB thiab qhov tsawg kawg nkaus ntawm 0.25dB. Tsim los kom ua tau raws li qhov xav tau ntawm kev tswj lub zog teeb liab meej hauv cov tshuab microwave niaj hnub no, cov khoom no muab cov kev daws teeb meem tseem ceeb rau cov ntawv thov siab.
Cov yam ntxwv tseem ceeb ntawm cov khoom:
Kev ua haujlwm dav dav: Kev them nqi tas mus li los ntawm 0.1MHz ~ 50GHz ua rau ib qho khoom siv los txhawb nqa dav spectrum los ntawm Sub-6G thiab millimeter-wave mus rau terahertz pem hauv ntej, ua kom yooj yim rau kev tsim qauv.
Kev tswj hwm qhov siab-precision attenuation: Muab qhov ntau yam dynamic ntawm 0 ~ 31.75dB nrog qhov tsawg kawg nkaus ntawm 0.25dB, tso cai rau kev hloov kho lub zog zoo thiab calibration ua tus thawj coj hauv kev lag luam.
Kev ua tau zoo heev ntawm hluav taws xob: Tswj kev poob qis, qhov tseeb ntawm kev txo qis, thiab VSWR qis thoob plaws tag nrho cov band, ua kom ntseeg tau tias lub teeb liab system muaj kev ncaj ncees thiab ruaj khov.
Kev tswj hwm digital ceev: Txhawb nqa TTL lossis serial tswj interfaces nrog kev hloov pauv ceev, ua kom yooj yim rau kev koom ua ke rau hauv cov txheej txheem sim tsis siv neeg thiab cov txheej txheem ua haujlwm tiag tiag.
Kev tsim qauv ruaj khov thiab txhim khu kev qha: Ua nrog kev ua haujlwm siab MMIC lossis hybrid-integrated-circuit thev naus laus zis kom ua tau raws li qhov yuav tsum tau ua kom muaj kev ntseeg siab rau ib puag ncig rau kev lag luam thiab txawm tias kev siv tub rog.
Cov Cheeb Tsam Tseem Ceeb:
Kev Ntsuas & Kev Ntsuas: Ua haujlwm ua lub hauv paus tseem ceeb hauv cov khoom siv vector network analyzers, cov chaw teeb liab, thiab cov platform sim tsis siv neeg rau kev ntsuas cov cuab yeej, kev piav qhia txog cov cuab yeej, thiab kev ua qauv teeb liab nyuaj.
Kev sib txuas lus hauv paus: Pab kom muaj kev tswj hwm qhov nce siab tsis siv neeg, kev tswj hwm hluav taws xob, thiab kev tiv thaiv channel tau txais hauv 5G/6G chaw nres tsheb hauv paus, microwave backhaul, thiab cov kab ke sib txuas lus satellite.
Cov txheej txheem hluav taws xob tiv thaiv: Siv dav hauv kev ua tsov rog hluav taws xob, radar, kev taw qhia, thiab lwm yam khoom siv tseem ceeb los txhawb kev tshuaj xyuas teeb liab, kev tsim beamforming, thiab kev ua kom zoo dua qub.
Kev tshawb fawb & kev txhim kho: Muab cov kev daws teeb meem siab-qhov tseeb hloov kho tau lub teeb liab-attenuation rau kev tshawb fawb sim hauv cov teb tshiab xws li terahertz thev naus laus zis thiab kev sib txuas lus quantum.
Qualwave Inc. muab kev pabcuam broadband thiab high dynamic rangeCov Attenuators Tswjhwm Digitalntawm cov zaus txog li 50GHz. Cov kauj ruam tuaj yeem yog 10dB thiab qhov ntau ntawm kev txo qis tuaj yeem yog 110dB.
Tsab xov xwm no qhia txog Digitally Controlled Attenuator nrog zaus them ntawm 0.1MHz ~ 50GHz.
1. Cov yam ntxwv hluav taws xob
Zaus: 0.1MHz ~ 50GHz
Kev Ntxig Poob: 8dB hom.
Kauj Ruam: 0.25dB
Kev txo qis ntau yam: 0 ~ 31.75dB
Kev Ua Kom Tsis Txaus Siab: ± 1.5dB hom @0 ~ 16dB
±4dB hom @16.25~31.75dB
VSWR: 2 hom.
Voltage/Tam sim no: -5V @6mA hom.
2. Qhov Ntsuas Siab Tshaj Plaws * 1
Lub zog nkag: +24dBm siab tshaj.
[1] Kev puas tsuaj mus tas li yuav tshwm sim yog tias muaj ib qho ntawm cov kev txwv no raug tshaj dhau.
3. Cov Khoom Siv Kho Tshuab
Loj * 2: 36 * 26 * 12mm
1.417 * 1.024 * 0.472 nti
RF Txuas: 2.4mm Poj Niam
Lub Sijhawm Hloov: 20ns hom.
Cov Khoom Siv Fais Fab & Kev Tswj Xyuas Interface Connectors: 30J-9ZKP
Kev Teeb: 4-Ф2.8mm los ntawm qhov
Kev Tawm Tswv Yim Logic: Rau: 1 ( + 2.3 ~ + 5V)
Tawm: 0 (0 ~ + 0.8V)
[2] Tsis suav cov khoom sib txuas.
4. Kev Sau Tus lej PIN
| Tus pin | Kev Ua Haujlwm | Tus pin | Kev Ua Haujlwm |
| 1 | C1: -0.25dB | 6 | C6: -8dB |
| 2 | C2: -0.5dB | 7 | C7: -16dB |
| 3 | C3: -1dB | 8 | VEE |
| 4 | C4: -2dB | 9 | GND |
| 5 | C5: -4dB |
5. Ib puag ncig
Kub Ua Haujlwm: -45 ~ + 85 ℃
Kub tsis ua haujlwm: -55 ~ + 125 ℃
6. Cov Duab Qhia Txog
Chav: mm [hauv]
Kev kam rau siab: ± 0.2 hli [± 0.008 nti]
7. Yuav Ua Li Cas Thiaj Txiav Txim Tau
Yog tias koj xav tau cov khoom no, thov koj xav tiv tauj peb. Peb zoo siab muab cov ntaub ntawv tseem ceeb ntxiv. Peb txhawb nqa cov kev pabcuam kho kom haum rau qhov zaus, hom connector, thiab qhov loj ntawm pob khoom.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-04-2025
+86-28-6115-4929
