QSFP+-40G-10LR4

Code

510131

QSFP+ Transceiver, 40Gbps, SM 1271/1291/1311/1331nm, 10km max. LC duplex connector.

Description

Features

High speed QSFP+ module with LC duplex interface;
Maximum datarate: 41,2 Gbps;
Link over two fibers and 4 wavelengths: 1291, 1291, 1311, 1331nm;
1310nm DFB laser and PIN photo detector;
Optical biudget = 4,5dB;
Operating distance - 10km SM fiber;
DDM (Digital Diagnostics Monitoring) support;
'Hot swap' function;
Standard design: Temperature range: 0°C to +70°C;
Low EMI, resistant to electrostatic discharges;
SFF-8436 compliant;
RoHS compliant.

Applications:

40G Ethernet.

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News

We’re Exhibiting at ANGA COM 2026

We’re excited to announce that ELPA REFURB will be exhibiting at ANGA COM 2026, taking place from 19–21 May 2026 in Cologne, Germany.

Come visit us in Hall 7, where we’ll showcase our latest device lifecycle and refurbishment solutions for telecom operators and B2B partners across Europe.

We look forward to meeting industry professionals, partners, and new collaborators.

See you in Hall 7 from 19–21 May 2026!

www.elparefurb.com

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Klaipeda	Vilnius	Kaunas
Birutės str. 2 Tel. +370 614 45302 elpa@elpa.lt projektai_elpa I–V: 8:30–17:30 V: 8:30–16:30	Smolensko str. 10B-A5 Mobile: +370 687 54446 Email: dovydas.remeikis@elpa.lt I–V: 8:30–17:30 V: 8:30–16:30	Savanorių str. 225 Tel. +370 616 83395 kaunas@elpa.lt kaunas1_elpa I–V: 8:30–17:30 V: 8:30–16:30

Klaipeda

Vilnius

Kaunas

Birutės str. 2

Tel. +370 614 45302
elpa@elpa.lt
projektai_elpa

I–V: 8:30–17:30
V: 8:30–16:30

Smolensko str. 10B-A5

Mobile: +370 687 54446
Email: dovydas.remeikis@elpa.lt

I–V: 8:30–17:30
V: 8:30–16:30

Savanorių str. 225

Tel. +370 616 83395
kaunas@elpa.lt
kaunas1_elpa

I–V: 8:30–17:30
V: 8:30–16:30