Description
200G QSFP56 ER4 WITH DUAL CDR40 km, λ1296-1309 nm, LC-Duplex, Singlemode
- Universal QSFP56 Transceiver
- Use 3CBOX in combination with 3CBOX to configure to almost any vendor
- For 200GBASE-ER4 Ethernet links
- Integrated Clock-Data-Recovery (CDR)
- PAM4 modulated signal
-
With CMIS Memory Map
- Supported Data Rates: 212.5 Gbit/s
- Up to 40 km via Singlemode OS2
- LC-Duplex Connector
SPECIFICATION
| FORM FACTOR | QSFP56 |
|---|---|
| CONNECTOR / POLISH | LC-Duplex Connector |
| INTERFACE | Singlemode |
| TYPE | SR4 |
| DISTANCE | 70m |
| TEMPERATURE RANGE | 0°C - 70°C |
| LANE COUNT | 4 x (Tx/Rx) |
| BANDWIDTH | 212.5 Gbit/s |
| BANDWITH PER LANE | 53.13 Gbit/s |
| DIGITAL DIAGNOSTIC MANAGEMENT (DDM) | Yes, internally calibrated |
|---|---|
| POWER CONSUMPTION | 8 W |
| CDR | TX and RX |
| SGMII | No |
| INBUILT FEC | No |
| POWERBUDGET (DB) | 18.5 dB |
| TRANSMIT MIN/MAX PER LANE | 3.4 dBm / 7.4 dBm |
| RECEIVER MIN/MAX PER LANE | -15.1 dBm / -6 dBm (overload) |
| WAVELENGTH TX (TYPICAL) | 1295.6 nm, 1300 nm, 1304.6 nm, 1309.1 nm |
| WAVELENGTH TX (RANGE) | |
|---|---|
| WAVELENGTH RX (TYPICAL) | 1295.6 nm, 1300 nm, 1304.6 nm, 1309.1 nm |
| LASER | EML |
| RECEIVER TYPE | APD |
| MODULATION | PAM4 |
| TRANSMIT AND DISPERSION PENALTY | 3.2 dB |
| EXTINCTION RATIO | 6 dB |
| SUPPORTED PROTOCOLS | 200G Ethernet |
TESTING
