| Produktbeskrivelse
|
NETGEAR ProSafe AXM764 - SFP+ transceiver modul - 10 GigE
|
| Enhedstype
|
SFP+ transceiver modul - LC enkelttilstand
|
| Model
|
Indstiksmodul
|
| Kabeltype
|
10GBase-LRL
|
| Dataoverførselshastighed
|
10 Gbps
|
| Optisk bølgelængde
|
1310 nm
|
| Dataforbindelsesprotokol
|
10 GigE
|
| Maks. overføringsafstand
|
2 km
|
| Dimensioner (B x D x H)
|
1.455 cm x 5.65 cm x 1.185 cm
|
| Vægt
|
20 g
|
| Producentgaranti
|
5 års garanti
|
| Designet for
|
NETGEAR M4300-28G-PoE+
|
Produktdatablad |
|
| Enhedstype |
SFP+ transceiver modul |
| Model |
Indstiksmodul |
| Forbindelsesteknologi |
Kabling |
| Kabeltype |
10GBase-LRL |
| Dataforbindelsesprotokol |
10 GigE |
| Dataoverførselshastighed |
10 Gbps |
| Optisk bølgelængde |
1310 nm |
| Maks. overføringsafstand |
2 km |
| Overensstemmelsesstandarder |
IEEE 802.3ae |
| Interface |
1 x Ethernet 10GBase-LRL - LC enkelttilstand x 2 |
| MTBF (forventet tid mellem fejl) |
2,310,000 timer |
| Overensstemmelsesstandarder |
RoHS, Laser Class 1, FDA, CDRH, IEC 60825, 21 CFR 1040.10, 21 CFR 1040.11 |
| Strømforbrug ved drift |
1.1 Watt |
| Bredde |
1.455 cm |
| Dybde |
5.65 cm |
| Højde |
1.185 cm |
| Vægt |
20 g |
| Service & Support |
Begrænset garanti - 5 år |
| Min. driftstemperatur |
-5 °C |
| Maks. driftstemperatur |
85 °C |
| Designet for |
NETGEAR M4300-28G-PoE+ |
10GBASE-SR is a port type for MMF (multimode fiber) and uses 850 nm lasers. For longer reach, another standard defined in IEEE 802.3ae is 10GBASE-LR. 10GBASE-LR is a port type for SMF (single mode fiber) and uses 1310 nm lasers. Traditionally SMF 10GBASE-LR SFP+ modules are way more expensive than MMF 10GBASE-LR SFP+ modules. MMF and SMF historical short range / long range paradigm may change in short term: since 2014, for new installations, especially indoor, SMF wiring is about half of MMF wiring. As a consequence, lots of new buildings and datacenters now standardize on SMF. But 10GBASE-LR SFP+ transceivers are too expensive for short-range connections. A new market for short distances over SMF has been created: the industry is standardizing on a new class of SMF 10G transmitters with typical 10GBASE-LR LITE SFP+ transceivers. While not a standard yet, 10GBASE-LR LITE has a specified reach of 2 km over standard 9µm single mode fiber. 10GBASE-LR LITE isn’t a replacement for 10GBASE-LR optics: it is just relevant alternative for “shorter” reach SMF applications.
