PN: QSPXX10A-3LCD10
100G QSFP28 Transceiver 100Gbps QSFP28 LR4 CWDM 10km LC Cisco
Compatible
Features
Ø Hot pluggable QSFP28 MSA form factor
Ø Compliant to IEEE 802.3ba 100GBASE-LR4
Ø Up to 10km reach for G.652 SMF
Ø Single +3.3V power supply
Ø Operating case temperature: 0~70 o C
Ø Transmitter: cooled 4x25Gb/s LAN WDM EML TOSA (1295.56, 1300.05,
1304.58, 1309.14nm)
Ø 4x28G Electrical Serial Interface (CEI-28G-VSR)
Ø Maximum power consumption 4.0W
Ø Duplex LC receptacle
Applications
Ø 100GBASE-LR4 Ethernet Links
Ø Infiniband QDR and DDR interconnects
Ø Client-side 100G Telecom connections
Description
This product is a 100Gb/s transceiver module designed for optical
communication applications compliant
to 100GBASE-LR4 of the IEEE P802.3ba standard. The module converts
4 input channels of 25Gb/s
electrical data to 4 channels of LAN WDM optical signals and then
multiplexes them into a single channel
for 100Gb/s optical transmission. Reversely on the receiver side,
the module de-multiplexes a 100Gb/s
optical input into 4 channels of LAN WDM optical signals and then
converts them to 4 output channels of
electrical data.
The central wavelengths of the 4 LAN WDM channels are 1295.56,
1300.05, 1304.58 and 1309.14 nm as
members of the LAN WDM wavelength grid defined in IEEE 802.3ba. The
high performance cooled LAN
WDM EA-DFB transmitters and high sensitivity PIN receivers provide
superior performance for
100Gigabit Ethernet applications up to 10km links and compliant to
optical interface with IEEE802.3ba
Clause 88 100GBASE-LR4 requirements.
|
| parameter | Symbol | Unit | Min | Typ | Max | Notes |
| Receiver |
| Receive Rate for Each Lane | | Gb/s | 25.78125 ±100 ppm | 1 |
| Four Lane Wavelength Range | λ1 | nm | 1294.53 | 1295.56 | 1296.59 | |
| λ2 | 1299.02 | 1300.05 | 1301.09 | |
| λ3 | 1303.54 | 1304.58 | 1305.63 | |
| λ4 | 1308.09 | 1309.14 | 1310.19 | |
| Overload Input Optical Power | Pmax | dBm | 5.5 | | | |
Average Receive Power for Each Lane | Pin | dBm | -10.6 | | 4.5 | 2,4 |
| Receiver Sensitivity(OMA)per lane | Psens1 | dBm | | | -10.6 | |
| Stressed Sensitivity(OMA) per lane | Psens2 | dBm | | | -6.8 | 3 |
| Return Loss | RL | dB | -26 | | | |
| Receiver Electrical 3dB upper cutoff frequency, per lane | | GHz | | | 31 | |
| Los De-Assert | Pd | dBm | | | -11.6 | |
| Los Assert | Pa | dBm | -23.6 | | | |
| Loss Hysteresis | Pd-Pa | dBm | | 2 | |
LTO Package
Our QSFP28 100G Product series
| Model | Description | Connector |
| QSFP-100G-SR4-S | 100GBASE SR4 QSFP MPO 100m over OM4 MMF | MPO-12 |
| QSFP-40/100-SRBD | 100G and 40GBASE SR-BiDi QSFP LC 100m OM4 MMF | LC |
| QSFP-100G-LR4-S | 100GBASE LR4 QSFP LC 10km over SMF | LC |
| QSFP-100G-ER4L-S | 100GBASE QSFP 25-40KM reach over SMF Duplex LC | LC |
| QSFP-100G-FR-S | 100GBASE FR QSFP Transceiver 2km over SMF | LC |
| QSFP-100G-CWDM4-S | 100GBASE CWDM4 QSFP Transceiver LC 2km over SMF | LC |
| QSFP-100G-PSM4-S | 100GBASE PSM4 QSFP Transceiver MPO 500m over SMF | MPO-12 |
| QSFP-100G-SM-SR | 100GBASE CWDM4 Lite QSFP 2km over SMF 10-60C | LC |
