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Unoptix's SFP-25G-ER is a generic MSA compliant transceiver.
The main elements defined in the SFP/SFP+ MSA is listed as follows:
In addition, Digital Diagnostics Monitoring (DDM) is common in many modern transceivers as defined in the MSA specification for SFF-8472. The SFF-8472 added DDM feature and specified that the DDM interface is an extension of the GBIC standard as well as the MSA SFP.
Should you have a specific requirement please choose from the drop-down above the quantity field.
All transceivers are tested in our test center before shipment for 100% functionality and guaranteed compatibility for outstanding network performance. Unoptix test facility comprises of a broad selection of original brand network equipments. Our skilled staff help our customers to make the most out of the network design.
Unoptix optical transceivers are compliant per the RoHS Directive 2011/65/EU.
| PART NUMBER | SFP-25G-ER | FORM FACTOR | SFP28 |
|---|---|---|---|
| CONNECTOR | LC Duplex | INTERFACE | Singlemode |
| COMPLIANCE CODE | ER | DISTANCE | 40 km |
| TEMPERATURE RANGE | 0°C - 70°C | BANDWIDTH | 25.78 Gbit/s |
| DIGITAL DIAGNOSTIC MANAGEMENT (DDM) | internally calibrated | POWER CONSUMPTION | 1.8 W |
| CDR | TX and RX | SGMII | No |
| INBUILT FEC | No | POWER BUDGET | 18 dB |
| TRANSMIT MIN/MAX PER LANE | -1 dBm / 6 dBm | RECEIVER MIN/MAX PER LANE | -19 dBm / -4 dBm (overload) @25G |
| WAVELENGTH TX (TYPICAL) | 1310 nm | WAVELENGTH TX (RANGE) | 1295 - 1320 nm |
| WAVELENGTH RX (TYPICAL) | 1310 nm | WAVELENGTH RX (RANGE) | 1295 - 1325 nm |
| LASER | EML | RECEIVER TYPE | APD |
| MODULATION | NRZ @25G | TRANSMIT AND DISPERSION PENALTY | 4 dB |
| EXTINCTION RATIO | 2.7 dB | PROTOCOLS | 25G Ethernet |
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