400G QSFP-DD LR4 with dual CDR 10 km, λ1271-1331 nm, LC-Duplex, Singlemode
QSFP-DD
LR4
Universal QSFP-DD Transceiver
For 400GBASE-LR4 Ethernet links
Integrated Clock-Data-Recovery (CDR)
PAM4 modulated signal
Supported Data Rates: 425 Gbit/s
Up to 10 km via Singlemode OS2
LC-Duplex Connector
Specs
- int. Mux
- 10 km
- 425 G
- LC
Protocols
- 400G ETH
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Alternatives
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Matching Products
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Alternatives
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Matching Products
Specification
| Form Factor | QSFP-DD |
|---|---|
| Connector / Polish | LC-Duplex PC |
| Interface | Singlemode |
| Compliance Code | LR4 |
| Distance | 10 km |
| Temperature Range | 0°C - 70°C |
| Lane Count | 4x (Tx/Rx) |
| Bandwidth | 425 Gbit/s |
| Bandwith Per Lane | 106.25 Gbit/s |
| Digital Diagnostic Management (DDM) | Yes, internally calibrated |
|---|---|
| Power Consumption | 10.5 W |
| CDR | TX and RX |
| SGMII | No |
| Inbuilt FEC | No |
| Powerbudget (dB) | 5.4 dB |
| Transmit min/max per lane | -1.4 dBm / 4.5 dBm |
| Receiver min/max per lane | -6.8 dBm / 4.4 dBm (overload) @400G |
| Wavelength TX (Typical) | 1271 nm, 1291 nm, 1311 nm, 1331 nm |
| Wavelength RX (Typical) | 1271 nm, 1291 nm, 1311 nm, 1331 nm |
|---|---|
| Laser | EML |
| Receiver Type | PIN |
| Modulation | PAM4 @400G |
| Transmit and Dispersion Penalty | 3.9 dB |
| Extinction Ratio | 3.5 dB |
| Supported Protocols | 400G Ethernet |
Transceiver Configuration with FLEXBOX
It's that easy to use
1. Insert Into FLEXBOX
- Download and start our FLEXOPTIX App
- Connect your FLEXBOX via USB
- Insert a Universal Transceiver
2. Select And Configure
- Choose vendor and compatibility
- Press play
- Configuration only takes a few seconds
3. Use With Device
- Use the transceiver in your device. That's it!
- Need it for another device? - Re-configure it again and again
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
- Arista QDD-400G-LR4 compatible
- Cisco Systems QDD-400G-LR4-S compatible
- Juniper QDD-400G-LR4-10 compatible
- Arista 3rd_Party QDD-400G-LR4 compatible
Your vendor / compatibility is missing?
What customers say
Absolutely Flawless! Ultrafast delivery and real plug & play from start to finish. Now we're able to react on needs much quicker thanks to the FLEXBOX.
Having Universal Transceiver on stock and instantly program them to customer's need is amazing.
Elmar Gruber
H82 medientechnik GmbH
The FLEXBOX was easy to set up and use, and the programmable transceivers worked seamlessly in several different brand devices. This will make our spares much easier to manage.
Shaun James
Engineering Inspector, Tata Steel Strip Products UK
Using FLEXBOX we have been able to deliver high quality optical adapter product range in a mixed brand environment, with the maximum flexibility in managing logistic and stock costs. It is a definitely a tool that every professional should use.
Laert Klemo
CTO, Eagle Security System
Ordering and using FLEXOPTIX transceivers was far quicker than even getting a quote from traditional vendors.
Using the FLEXBOX is super easy and fast - 5 minutes to get transceivers ready including unboxing and enjoying packaged marshmallows.
Bronislav Robenek
Network Architect, Cloud4com