800G QSFP-DD Multirate High-power Coherent Tunable DWDM with FEC ZR/ZR+ with dual CDR 480 km, C-Band, Tx 1dBm, LC-Duplex, Singlemode
- Coherent high-power DWDM
- 480 km
- 850 G
- Tunable
- 2x 400G ETH
- 4x 200G ETH
- 800G ETH
- 8x 100G ETH
Hardware Restrictions
For your customer account, we have a restriction to a specific Series for this product which may affect leadtime.
You'll automatically receive the listed hardware, as soon as the hardware is available.
If you'd like to receive another hardware, you can add a comment during checkout.
The availability of the Series changes quite fast and may not be correct. It's just an indication.
| Series | Reason | Ticket Number |
|---|
Our order confirmation will provide the final shipping date.
-
~Apr 28, 2026+4 pcs
Just go to cart and click CREATE QUOTE.
For additional details on modulation formats, application codes, optical parameters, and coherent parameters, please refer to our extended datasheet
Specification
| Form Factor | QSFP-DD |
|---|---|
| Connector / Polish | LC-Duplex PC |
| Interface | Singlemode high-power DWDM |
| Compliance Code | ZR/ZR+ |
| Operating Temperature | Standard |
| Modulation | DP-16QAM |
| Distance | 480 km |
| Temperature Range | 0°C - 70°C |
| Bandwidth | 850 Gbit/s |
| Digital Diagnostic Monitoring (DDM) | Yes, internally calibrated |
|---|---|
| Power Consumption | 29 W |
| CDR | TX and RX |
| SGMII | No |
| Inbuilt FEC | Yes, OFEC |
| Powerbudget (dB) | 10 dB |
| Transmit min/max per lane | -10 dBm / 1 dBm |
| Receiver min/max per lane | -9 dBm / 0 dBm (overload) @800G |
| Wavelength TX (Typical) | tunable Coherent high-power DWDM |
| TX Tunable Range | 1528.77 - 1567.13 nm |
|---|---|
| Wavelength RX (Range) | 1528.8 - 1567.1 nm |
| Laser | EML |
| Receiver Type | Coherent |
| Modulation | DP-16QAM @800G |
| OSNR | 27 dB/0.1nm @800G |
| Supported Protocols | 2x 400G Ethernet, 4x 200G Ethernet, 800G Ethernet, 8x 100G Ethernet |
Transceiver Configuration with FLEXBOX
It's that easy to useCompatibility
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
What customers say
Formerly a System & Network Engineer at the service of French Academic and Research Network and currently developing my own IT services business, I have been a strong advocate of FLEXOPTIX "one-SFP-fits-all" approach since 2015!
Having purchased close to 1500 optics over the last few years for different kinds of projects (Metropolitan & Campus Networks, Datacenter, Nexans FTTO projects), I have always been completely satisfied with FLEXOPTIX products.
I have had the opportunity to test several competing solutions and for me "FLEXBOX" is by far the most advanced in terms of functionality, ease of use and compatibility.
Beyond the flawless technical aspects, the many human qualities of the different people I have had the opportunity to exchange with are a priceless advantage: sympathy, reactivity, impressive know-how, infallible logistics and after-sales services, FLEXOPTIX is a company you enjoy working with and you can trust one hundred percent.
Thanks a lot guys!
We are using FLEXOPTIX industrial grade transceivers in our control systems for power electronics and converters. The FLEXBOX is an invaluable tool, making it super easy and quick to configure transceivers. Even larger numbers can be configured easily with the batch configure option, just plug them in one after the other and the rest happens automatically. The power meter, source control and OTDR features are helpful for lab testing or during commissioning. Thanks, FLEXOPTIX for providing universal transceivers of a high quality at decent prices! Your lightning-fast order processing and shipping speed is also impressive.
In our test environment we use the optics over and over in many devices. Programming optics with the FLEXBOX is as easy as 1,2,3!
The FLEXBOX allows us to use 100MBit/s to multi-gigabit transceivers in our product for a wide range of customer needs. We can not solve them without this magic box!