HPE Aruba QSFP28 Manual page 17

Table 10: Specifications for QSFP28 optical transceiver modules that use LC connectors (1)
Product name
(SKU)
Aruba 100G
QSFP28 LC
CWDM4 2km SMF
Transceiver
(R0Z30A)
Aruba 100G
QSFP28 LC LR4
10km SMF 2-
strand
Transceiver
(JL310A)
Aruba 100G
QSFP28 LC ER4L
40km SMF
Transceiver
(JL743A)
Chapter 2 QSFP28 modules
DOM - Digital Central wl
Optical (nm)
Monitoring
(4x4 part #)
YES Four lanes:
(1990-4644, 1264.5 to
1990-4643) 1277.5
1284.5 to
1297.5
1304.5 to
1317.5
1324.5 to
1337.5
YES Four lanes:
(1990-4681) 1294.53 ~
1296.59
1299.02 ~
1301.09
1303.54 ~
1305.63
1308.09 ~
1310.19
YES Four lanes:
1294.53 to
1296.59
1299.02 to
1301.09
1303.54 to
1305.63
1308.09 to
1310.19
Fiber Fiber
mode diameter
(µm)
SMF 9/125
SMF 9/125
SMF
Modal Transmission
bandwidth distance
(MHz*km)
N/A 2 km (1.24 miles)
N/A 10 km (6.21 miles)
N/A 30km (18.64
miles) without
FEC
40km (24.86
miles) Requires
FEC
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