100G QSFP28 ER4 Extended with dual CDR 40 km, λ1296-1309 nm, LC-Duplex, Singlemode
QSFP28
ER4

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Universal QSFP28 Transceiver
Use FLEXBOX to configure to almost any vendor
For 100GBASE-ER4 Ethernet links
Integrated Clock-Data-Recovery (CDR)
Supported Data Rates: 103.12 Gbit/s
Up to 40 km via Singlemode OS2
LC-Duplex Connector
Operating Temperature from -5°C to 85°C
Specs
- int. Mux
- 40 km
- 103.12 G
- LC
Protocols
- 100G 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 | QSFP28 |
---|---|
Connector / Polish | LC-Duplex PC |
Interface | Singlemode |
Compliance Code | ER4 |
Distance | 40 km |
Temperature Range | -5°C - 85°C |
Lane Count | 4x (Tx/Rx) |
Bandwidth | 103.12 Gbit/s |
Bandwidth Per Lane | 25.78 Gbit/s |
Digital Diagnostic Management (DDM) | Yes, internally calibrated |
---|---|
Power Consumption | 6 W |
CDR | TX and RX |
SGMII | No |
Inbuilt FEC | No |
Powerbudget (dB) | 19.1 dB |
Transmit min/max per lane | -2.9 dBm / 2.9 dBm |
Receiver min/max per lane | -22 dBm / -7 dBm (overload) @100G |
Wavelength TX (Typical) | 1295.6 nm, 1300 nm, 1304.6 nm, 1309.1 nm |
Wavelength RX (Typical) | 1295.6 nm, 1300 nm, 1304.6 nm, 1309.1 nm |
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Laser | EML |
Receiver Type | SOA + PIN |
Modulation | NRZ @100G |
Transmit and Dispersion Penalty | 2.5 dB |
Extinction Ratio | 8 dB |
Supported Protocols | 100G 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
Your vendor / compatibility is missing?
What customers say
Our engineers spend a lot of time in data centers connecting switches and routers from different vendors. With the FLEXOPTIX service not only their task gets easier, also the back office doesn't have to have a broad range of optics from different vendors in stock anymore.
The days that an engineer stand next to a router with an optic from the wrong vendor are over. With the FLEXOPTIX FLEXBOX the engineer simply reconfigures the optic, and that’s that.
As an added benefit with the FLEXBOX there is no need to connect a new cross-connect to a device to see if it is connected on the other side. The measurement option that comes with the FLEXBOX are very handy!
Thomas Verschuren
Technical Consultant, IP Visie Networking B.V.
Your FLEXBOX rocks. On our Linux workstations we can easily change the vendor and thus save costs. In addition, we are also convinced by the product quality, the support and the handling of the order. Thank you!
Martin Verges
Managing director, croit GmbH
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
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