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Home
Optics Transceivers | SFP Modules
10/25/40G/100G Transceiver Modules
40G QSFP+
176459
Cisco QSFP-40G-ER4 1310nm 40km 40GBASE-T ER4 QSFP+ SMF Optical Transceiver Module DOM Duplex LC

Cisco QSFP-40G-ER4 1310nm 40km 40GBASE-T ER4 QSFP+ SMF Optical Transceiver Module DOM Duplex LC

#176459
For Order Over $300 Get $15.00 Off, Code:
Linkpp15
For Order Over $2000 Get $50.00 Off, Code:
Linkpp50
For Order Over $3000 Get $100.00 Off, Code:
Linkpp100

Cisco QSFP-40G-ER4 1310nm 40km 40GBASE-T ER4 QSFP+ SMF Optical Transceiver Module DOM Duplex LC

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Manufacture: LINK-PP
P/N: LQ-CW40-ER4C
Compatible:
Cisco
LINK-PP
Alcatel-Lucent
Allied Telesis
Arista
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Brocade
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Chelsio
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FS
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H3C
HPE H3C
HW
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Quanta
ZTE
Compatible P/N:
QSFP-40G-ER4
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Cisco QSFP-40G-ER4 Compatible LINK-PP LQ-CW40-ER4C 40GBASE-T ER4 QSFP+ SMF Optical Transceiver Module DOM Duplex LC(SMF, 1310nm, 40km, LC, DOM)


The QSFP+ transceiver is designed for 40km optical communication applications，which is compliant to 40GBASE-ER4 of the IEEE P802.3ba standard. The module converts 4 inputs channels (ch) of 10Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data.


LINK-PP Part Number
 LQ-CW40-ER4C Cisco Part Number
 QSFP-40G-ER4
Form Factor
 QSFP+
 Max Data Rate
 40Gbps
Wavelength
 1310nm Max Cable Distance
 40km
Connector
Duplex LC
Media
SMF
Transmitter Type
DFB CWDMReceiver Type

APD

TX Power
-2.7~4.5dBm
Receiver Sensitivity
<-21.2dBm
Powerbudget
18.5dB
Receiver Overload
-4.5dBm
Power Consumption
≤3.3WTemperature range
0°C to +70°C
Host FEC
Supported
ProtocolsCase

OTN OTU3, 40G Ethernet, SATA/SAS3, MSA Compliant

  1. Cisco QSFP-40G-ER4

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2023-12-20
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