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UMGANGATHO OQINISEKILEYO, UMGANGATHO SC / SC Umfazi ukuya kwiNdoda APC 5DB SM ngePlastiki / METAL iqokobhe
- Iinkcukacha ezikhawulezayo
- uncedo
- iqabane
- isicelo
- FAQ
- uphando
Iinkcukacha ezikhawulezayo
A fixed attenuator is a precision optical device with a fixed amount of fiber attenuation. The attenuation of optical power is achieved according to the pre-designed attenuation of the line. Products are used in a variety of fiber optic transmission lines.
Indawo yokuThengisa iMveliso
Attenuation accuracy: ±10%
Working wavelength: 1310 and 1550
Return loss: ≥50dB (PC), ≥60dB (APC)
Working temperature: -40~+85 °C
iqabane
Imeko yesicelo
1) Ifayibha kwiprojekthi yendlu
2) Intambo yeTV yenethiwekhi
3) Inkqubo yokuhambisa inethiwekhi
4) Uthungelwano lwengingqi yeMetropolitan
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FAQ
Q1. Ndingayifumana isampulu yoku-odola le mveliso?
A: Ewe, simkela isampula yovavanyo ukuvavanya nokujonga umgangatho. Iisampuli ezixubileyo ziyamkeleka.
Q2. Kuthiwani ngexesha elikhokelayo?
A: Isampulu idinga iintsuku ezingama-1-2, ixesha lokuvelisa ubuninzi lifuna iiveki ezi-1-2.
Q3. Ungayithumela njani impahla kunye nokuba kuthatha ixesha elingakanani ukufika?
A: Siqhele ukuthunyelwa ngeDHL, i-UPS, i-FedEx okanye i-TNT. Ngokuqhelekileyo kuthatha iintsuku ze-3-5 ukufika. I-Airline kunye nokuthunyelwa kolwandle kwakhona kunokuzikhethela.
I-Q4: Ngaba unika isiqinisekiso malunga nemveliso?
A: Ewe, sinika iwaranti yeminyaka emi-1-2 kwiimveliso zethu ezisesikweni.
Q5: Kuthekani ngexesha lokuhambisa?
A: 1) Iisampulu: kwiveki enye. 2) Iimpahla: Iintsuku ezili-15 ukuya kwezi-20 ngesiqhelo.
