D-Link DEM-Q28X40Q-ZR4 Compatible 100GBase-ZR4 QSFP28 Transceiver (SMF, 1310nm, 80km, LC, DOM)
$2,895.00
- Product Code: DEM-Q28X40Q-ZR4-CO
- Availability: In Stock
Available Options
D-Link DEM-Q28X40Q-ZR4 Compatible 100GBase-ZR4 QSFP28 Transceiver (SMF, 1310nm, 80km, LC, DOM).
Specifications
|
Form
Factor |
QSFP28 |
Data
Rate |
100Gbps |
|
Wavelength |
1310nm
|
Distance
* |
80km |
|
Connector |
Duplex
LC |
Media |
SMF |
|
Transmitter
Type |
EML |
Receiver
Type |
APD |
|
TX
Power |
2~6.5dBm |
Minimum
Receiver Power |
-28dBm |
|
Powerbudget |
31dB |
Receiver
Overload |
2dBm |
|
Power
Consumption |
≤6W |
Extinction
Ratio |
>6dB |
|
DDM/DOM |
Yes |
Bit
Error Ratio (BER) |
5E-5 |
|
Commercial
Temperature Range |
0 to
70°C (32 to 158°F) |
Protocols |
QSFP28
MSA Compliant |
* Requires the use of FEC on the host platform. Without FEC, the reach is 40km.
* Lane Center Wavelengths Range:
L0 1294.53-1296.59nm
L1 1299.02-1301.09nm
L2 1303.54-1305.63nm
L3 1308.09-1310.19nm
Important: When the long reach transceiver is used in short distance transmission, please use the appropriate attenuator according to the table.
|
Distance |
≤ 10km |
≤ 25km |
≤ 35km |
|
Attenuator |