100G QSFP28 LR4 ext. with dual CDR 20 km, λ1296-1309 nm, LC-Duplex, Singlemode

Universal QSFP28 Transceiver
Use FLEXBOX to configure to almost any vendor
For 100GBASE-LR4 ext. Ethernet links
Integrated Clock-Data-Recovery (CDR)
Supported Data Rates: 103.12 Gbit/s
Up to 20 km via Singlemode OS2
LC-Duplex Connector
Specs
  • int. Mux
  • 20 km
  • 103.12 G
  • LC
Protocols
  • 100G ETH
Request compatibility
Part number
Q.161HG.20
In stock
150 pcs
Back In Stock
Estimated arrival of additional items.
Our order confirmation will provide the final shipping date.
  • ~Feb 14, 2023
    +92 pcs
You can create a quote from your cart.
Just go to cart and click CREATE QUOTE.

  • Alternatives

Higher Power Budget
100G QSFP28 LR4 ext. with dual CDR 25 km, λ1296-1309 nm, LC-Duplex, Singlemode 
100G QSFP28 LR4 ext. with dual CDR | 25 km, λ1296-1309 nm, LC-Duplex, Singlemode
17 pcs in stock 1,699.93 EUR
Higher Temperature Range
100G QSFP28 4WDM-20 Industrial with dual CDR 20 km, λ1296-1309 nm, LC-Duplex, Singlemode 
100G QSFP28 4WDM-20 Industrial with dual CDR | 20 km, λ1296-1309 nm, LC-Duplex, Singlemode
0 pcs in stock 1,216.14 EUR
Lower Power Budget
100G QSFP28 LR4 with dual CDR 10 km, λ1296-1309 nm, LC-Duplex, Singlemode 
100G QSFP28 LR4 with dual CDR | 10 km, λ1296-1309 nm, LC-Duplex, Singlemode
2781 pcs in stock 672.21 EUR

Specification

Form Factor QSFP28
Connector / Polish LC-Duplex PC
Interface Singlemode
Type LR4 ext.
Distance 20 km
Temperature Range 0°C - 70°C
Lane Count 4x (Tx/Rx)
Bandwidth 103.12 Gbit/s
Bandwith Per Lane 25.78 Gbit/s
Digital Diagnostic Management (DDM) Yes, internally calibrated
Power Consumption 3.5 W
CDR TX and RX
SGMII No
Inbuilt FEC No
Powerbudget (dB) 8.1 dB
Transmit min/max per lane -2.5 dBm / 4.5 dBm
Receiver min/max per lane -10.6 dBm / 4.5 dBm (overload)
Wavelength TX (Typical) 1295.56 nm, 1300.05 nm, 1304.58 nm, 1309.14 nm
Wavelength RX (Typical) 1295.56 nm, 1300.05 nm, 1304.58 nm, 1309.14 nm
Laser DML
Receiver Type PIN
Modulation NRZ
Extinction Ratio 4 dB
Supported Protocols 100G Ethernet

Transceiver Configuration with FLEXBOX

It's that easy to use
Insert Transceiver into FLEXBOX
1. Insert Into FLEXBOX
Select and Configure
2. Select And Configure
  • Choose vendor and compatibility
  • Press play
  • Configuration only takes a few seconds
Use with Device
3. Use With Device
  • Use the transceiver in your device. That's it!
  • Need it for another device? - Re-configure it again and again
How to get your free FLEXBOX

Compatibility

All trademarks, registered companies & references cited are the sole property of their respective company and are used solely to assist in the identification of products.

  • MSA Standard compatible
  • ADVA 1061800720-01 compatible
  • Arista Networks 100GBASE-LR4 compatible
  • Brocade 100G-QSFP28-LR4L-10KM compatible
  • Ciena 160-9401-900 compatible
  • Cisco Systems QSFP-100G-LR4-S compatible
  • Coriant ZXS-Q8L-4ZZZZ-00 compatible
  • Dell QSFP28-100G-LR4 compatible
  • Edge Core QSFP28 LR4 compatible
  • Extreme 100G-LR4-QSFP10KM compatible
  • Extreme 10403 compatible
  • F5 Networks OPT-0039-01 compatible
  • HP H3C JL275A compatible
  • Huawei QSFP28 LR4 compatible
  • Infinera TOM-100G-Q-LR4 compatible
  • Infinera TOM-100G-Q-LR4L compatible
  • Juniper JNP-QSFP-100G-LR4 compatible
  • Juniper QSFP-100GBASE-LR4 compatible
  • Nokia (ex. Alcatel-Lucent) 3HE10550AA compatible
  • Nokia Networks 3AL82074AA compatible
  • Nvidia (ex. Mellanox) MMA1L10-CR compatible
  • Palo Alto Networks PAN-QSFP28-100GBASE-LR4 compatible
Your vendor / compatibility is missing?

What customers say

Since we ordered a FLEXBOX, our life as definitly changed. There’s a before and an after FLEXBOX. So many vendors in the compatibility matrice, so easy way to configure the module! And the cables and accessories came also with quality.
Stéphane Gouron Directeur Agence Ouest, S-cube.
It's just a genius device. So easy to use and simple! I would recommend it to every network engineer. Plug-in the module, program and its ready for deployment!
David Schoefberger Schoefberger
Spending a few minutes of my time, first and foremost expressing how much I’m impressed by your friendliness, is the least I can do. Friendliness was followed by super-fast order processing and delivery. In a few words, unboxing and using your Flexbox is an utterly awesome experience. As in brilliant. Also saving us loads of time ordering optics. In addition to all of this – you deliver particular good build quality, too. You’ve got me impressed, thank you!
Mark van den Berg CTO - Icera Networks
FLEXBOX allows us to reduce the amount of spare transceivers we keep for our diverse hardware systems, thereby keeping overall cost low.
Sven Gebhardt Head of Platforms & Services, grandcentrix GmbH
More