Other Properties - Siemens SCALANCE X320-3LD FE Operating Instructions Manual

Device:
transceiver
SFP992-LH+
SFP992-1ELH
8.10.4

Other properties

Table 8- 141 MTBF
Device:
pluggable
transceiver
SFP991-1
SFP991-1LD
SFP991-1LH+
SFP992-1
SFP992-1LD
SFP992-1LH
SFP992-LH+
SFP992-1ELH
These values apply at 40 °C.
1)
SCALANCE X-300
Operating Instructions, 05/2016, A5E01113043-20
(Variant)
(1 x 1000 Mbps, LC port
optical, single mode glass,
up to max. 70km)
(1 x 1000 Mbps, LC port
optical, single mode glass,
up to max. 120km)
(Variant)
(1 x 100 Mbps, LC port
optical, multimode glass, up
to max. 3 km)
(1 x 100 Mbps, LC port
optical, single mode glass,
up to max. 26 km)
(1 x 100 Mbps, LC port
optical, single mode glass,
up to max. 70km)
(1 x 1000 Mbps, LC port
optical, multimode glass, up
to max. 750m)
(1 x 1000 Mbps, LC port
optical, single mode glass,
up to max. 10km)
(1 x 1000 Mbps, LC port
optical, single mode glass,
up to max. 40km)
(1 x 1000 Mbps, LC port
optical, single mode glass,
up to max. 70km)
(1 x 1000 Mbps, LC port
optical, single mode glass,
up to max. 120km)
Fiber FO cable lengths
9/125 µm single *) -70 km
mode fiber (0.28 dB/km at 1550 nm;
maximum insertion loss 0.5 dB,
21 dB max. permitted FO cable attenuation at 2 dB
link power margin,
*) minimum cable attenuation 8 dB)
9/125 µm single *) -120km
mode fiber (0.225 dB/km at 1550 nm;
maximum insertion loss 0.5 dB,
27 dB max. permitted FO cable attenuation at 2 dB
link power margin,
*) minimum cable attenuation 13 dB)
MTBF
1)
> 120 years
> 120 years
> 120 years
> 120 years
> 120 years
> 120 years
> 120 years
> 120 years
Technical specifications
8.10 SFP technical specifications
221