100G QSFP28 Coherent Tunable DWDM with FEC ZR Industrial with dual CDR 80 km, C-Band, LC-Duplex, Singlemode

Universal coherent tunable QSFP28 Transceiver
Compliant to 100GBase-ZR
Use FLEXBOX to configure to almost any vendor
For 100GBASE-ZR Ethernet links
Set channels using your FLEXBOX - more on our blog
Reduce spare part stock for your DWDM network
Integrated Clock-Data-Recovery (CDR)
DP-DQPSK 100G modulated signal
coherent 100G ZR with SFF memory map
80km unamplified/300km amplified, tuning with 100/50GHz via Flexbox
Tx & Rx wavelength required to be the same (one local oscillator)
Supported Data Rates: 106.25 Gbit/s
Up to 80 km via Singlemode OS2
LC-Duplex Connector
Operating Temperature from -40°C to 85°C
Specs
  • pl_lambda Coherent DWDM
  • pl_distance 80 km
  • pl_datarate 106.25 G
  • equalizer Tunable
Protocols
  • 100G ETH
Part number
Q.CO161HG.22.yTI
In stock
0 pcs
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Estimated arrival of additional items.
Our order confirmation will provide the final shipping date.
  • ~Jul 22, 2026
    +4 pcs

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For additional details on modulation formats, application codes, optical parameters, and coherent parameters, please refer to our extended datasheet

Extended Datasheet - Q.CO161HG.22.yTI

pdp_spec

Specification

Form Factor QSFP28
Connector / Polish LC-Duplex PC
Interface Singlemode DWDM
Compliance Code ZR
Operating Temperature Industrial
Modulation DP-DQPSK 100G
Distance 80 km
Temperature Range -40°C - 85°C
Bandwidth 106.25 Gbit/s
Digital Diagnostic Monitoring (DDM) Yes, internally calibrated
Power Consumption 6 W
CDR TX and RX
SGMII No
Inbuilt FEC Yes, SC-FEC or GFEC
Powerbudget (dB) 21 dB
Transmit min/max per lane -11 dBm / -9 dBm
Receiver min/max per lane -30 dBm / 3 dBm (overload) @100G
Wavelength TX (Typical) tunable Coherent DWDM
TX Tunable Range 1528.77 - 1567.13 nm
Wavelength RX (Range) 1528.8 - 1567.1 nm
Laser EML
Receiver Type Coherent
Modulation DP-DQPSK 100G @100G
Transmit and Dispersion Penalty 1 dB
OSNR 16 dB/0.1nm @100G
Supported Protocols 100G Ethernet
FLEXBOX

Transceiver Configuration with FLEXBOX

It's that easy to use
insert
Insert into the FLEXBOX
select
Select and Configure
use
Use with Device
pdp_comp

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
  • Cisco Systems QSFP-100G-LR-S compatible
  • Juniper QSFP-100G-LR compatible
  • Calix 100G-LR1 compatible
Your vendor / compatibility is missing?
pdp_recom

What customers say

Definitely, FLEXOPTIX will be my optics supplier from today. The ability to compatibilize optics across multiple vendors is going to save us from many headaches. The FLEXBOX is a must for any company using optical network equipment.

Miguel Bérniz Chief Technical Officer / GibFibre Ltd

Just wanted to express my giddy happiness at how fast your crack team of ninjas were able to get optics to my desk.

Donal Cunningham Senior Network Engineer / Airspeed Telecom

Working with the FLEXOPTIX Transceivers and FLEXBOX is not only uncomplicated but offers us the possibility of working with many vendor types to support the different campus networks. Thanks guys - awesome work.

Brian Masiga Network Engineer / Research and Education Network for Uganda

I have my own company, and I work as a network consultant for different customers, especially in the wind turbine business. I am often on turbine sites in the middle of the ocean, where I need a SFP of a certain type/vendor. By using the FLEXOPTIX FLEXBOX, I have solved a very big issue, just by having this tool and some FLEXOPTIX SFP`s in my bag. Then I can solve the issue, and get the site up and running immediately. This saves another trip to site (often by helicopter), and a lot of money and time. I am very exited about this product, and will certainly recommend this product to everybody.

Poul Pedersen Network consultant / Ipwork consult ApS
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