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PCS Business Systems
Unit 2-3 Northfield Point

Cunliffe Drive

NN16 9QJ
Transceiver 40g Qsfp+ Lr4 Smf

Transceiver 40g Qsfp+ Lr4 Smf

Part Number: AT-QSFPLR4
Language: IN
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Product Details


Allied Telesis QSFP Series pluggable optical modules offer the latest industry standard 40 Gigabit Ethernet connectivity in a flexible, small form factor. These hot-swappable transceiver modules simply plug into any compatible Allied Telesis product.


SFP transceiver typeFiber optic
Maximum data transfer rate11200 Mbit/s
Interface typeQSFP
Single-mode fiber (SMF) supportedYes
Fiber optic connectorLC
SFP transceiver standardLR4
Maximum transfer distance10000 m
Tx power (min)-7 dBmW
Tx power (max)2.3 dBmW
Ethernet LANYes
Networking standardsIEEE 802.3ba
Product colourGrey
Power consumption (typical)3.5 W
Operating temperature (T-T)0 - 70 C
Storage temperature (T-T)-20 - 85 C
Operating relative humidity (H-H)0 - 85%
Sustainability certificatesRoHS
RX sensitivity-11.5 dB