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QSFP+ optical transceiver modules that use MPO
connectors
See Chapter 1, " Overview", for information regarding MPO connectors and cable requirements.
Figure 8: QSFP+ optical transceiver module that uses MPO connectors
Models, specifications, and compatibility
QSFP+ optical transceiver modules provide a transmission rate of 40 Gbps and use MPO connectors. 40G SR4
and eSR4 are not supported for use over MMF OM1 or OM2 quality fiber.
Table 15: Specifications for QSFP+ optical transceiver modules that use MPO connectors (1)
Product name
(SKU)
HPE X142 40G
QSFP+ MPO SR4
Transceiver
(JH231A)
HPE X142 40G
QSFP+ MPO
eSR4 300M XCVR
(JH233A)
Chapter 3 QSFP+ modules
DOM - Digital
Central wl
Optical
(nm)
Monitoring
(4x4 part #)
YES
850
(1990-4554)
YES
850
(1990-4555)
Fiber
Fiber
Modal
mode
diameter
bandwidth
(µm)
(MHz*km)
MMF
50/125
2000 (OM3)
4700 (OM4)
MMF
50/125
2000 (OM3)
4700 (OM4)
Chapter 3
QSFP+ modules
Transmission
distance
100 m (328.08 ft)
150 m (492.12 ft)
300 m (984.25 ft)
400 m (1312.33 ft)
17
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