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Extreme Networks Consolidated "i" and "e" Series Hardware Installation Guide
Module Technical Specifications
The ZR XENPAK supports SMF and has an SC connector.
WARNING!
To prevent permanent damage to the ZR XENPAK and other equipment: always check the optical input power of the
receiver before inserting the fiber. The maximum optical input power for the receiver is -7 dBm. If you use optical
loopback for diagnostics purposes, the loopback requires a minimum of 10 dB optical attenuation. The
recommended attenuation range is 10 dB to 15 dB.
LX4 XENPAK
Table 106 describes the specifications for the LX4 XENPAK module.
The LX4 XENPAK supports multimode fiber (MMF) in intra-building connections and single-mode fiber
(SMF) for interbuilding connections and has an SC connector.
General
Optical link loss
11 dB
22 dB
Optical dispersion
0 ps/nm
1600 ps/nm
Distance
80 km
Table 106:
LX4 XENPAK module specifications
Parameter
Minimum
Maximum
Transmitter
Average launch power, 4 lanes
+ 5.5 dBm
Average launch power, per lane
- 0.5 dBm
Optical modulation amplitude (OMA),
per lane:
SMF
MMF
- 6.25 dBm
- 6.75 dBm
- 1.25 dBm
- 1.25 dBm
Receiver
Average receive power, 4 lanes
+ 5.5 dBm
Average receive power, per lane
- 0.5 dBm
Receive sensitivity (OMA), per lane
- 14.45 dBm
Optical link budget
Wavelength range
1269.0 nm
1293.5 nm
1318.0 nm
1342.5 nm
1282.4 nm
1306.9 nm
1331.4 nm
1355.9 nm
Distance range:
SMF
MMF
10 km
300 m
Table 105:
ZR XENPAK module specifications
Parameter
Minimum
Maximum
Содержание Alpine 3802
Страница 18: ...18 Extreme Networks Consolidated i and e Series Hardware Installation Guide Preface ...
Страница 19: ...Part 1 Common Features ...
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Страница 25: ...Part 2 Site Planning ...
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Страница 57: ...Part 3 Summit Switch ...
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Страница 376: ...376 Extreme Networks Consolidated i and e Series Hardware Installation Guide Installing GBICs and Mini GBICs ...