40G QSFP+ PSM LR4 10km
40GBASE-PSM LR4 QSFP+ 1310nm 10km SMF MTP/MPO-12 DDM Optical Transceiver, Breakout to 4 x 10G-LR, DFB+PIN
Description
40G QSFP+ PSM LR4 1310nm 10km Transceiver Module
The AF-QS40G-10-4 is a transceiver module compliant to 40GBASE-LR4 of the IEEE P802.3ba standard. It provides increased port density and total system cost savings. The QSFP+ full-duplex optical module offers 4 independent transmit and receive channels, each capable of 10Gb/s operation for an aggregate data rate of 40Gb/s on 10km of single mode fiber.
This module is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. The module operates from a single +3.3V power supply and LVCMOS/LVTTL global control signals such as Module Present, Reset, Interrupt and Low Power Mode are available with the modules.
Digital diagnostics functions are available via an I2C interface, as specified by the QSFP+ MSA to send and receive more complex control signals and to obtain digital diagnostic information. The optical transceiver is compliant per the RoHS Directive 2011/65/EU.
Features
• 4 parallel lanes design
• Up to 11.2Gbps per channel bandwidth
• MPO optical connector
• Up to 10 km transmission
• Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-LR4
standard
• QSFP MSA compliant
• Compliant with QDR/DDR Infiniband data rates
• Built-in digital diagnostic functions
• Single +3.3V power supply operating
• Temperature range 0°C to 70°C
• RoHS compliant
Applications
• Infiniband QDR and DDR interconnects
• Datacenters
• Switches and Routers
• 40G BASE-LR4 Ethernet Links
Specifications
| 40G QSFP+ | Data Rate | Wavelength | Distance | Connector | Cable | Tx/Rx | Output Power | Sensitivity | Part Number |
| QSFP+ SR4 | 40Gbps | 850nm | 100m | MPO-12 | MMF | VCSEL/PIN | -7.6~+2.4dBm | ≤-11.1dBm | AF-QS40G-1H |
| QSFP+ eSR4 | 40Gbps | 850nm | 300m | MPO-12 | MMF | VCSEL/PIN | -7.5~+2.4dBm | ≤-11.1dBm | AF-QS40G-3H |
| QSFP+ CWDM IR4 | 40Gbps | CWDM | 2km | Dual LC | SMF | DFB/PIN | -7.5~+2.5dBm | ≤-10.0dBm | AF-QS40G-02 |
| QSFP+ PSM IR4 | 40Gbps | 1310nm | 2km | MPO-12 | SMF | DFB/PIN | -5.5~+2.3dBm | ≤-11.5dBm | AF-QS40G-02-4 |
| QSFP+ LX4 | 40Gbps | CWDM | 2km/150m | Dual LC | SMF/MMF | DFB/PIN | -7.0~+2.3dBm | ≤-11.5dBm | AF-QS40G-02-M |
| QSFP+ LR4 | 40Gbps | CWDM | 10km | Dual LC | SMF | DFB/PIN | -7.0~+2.3dBm | ≤-10.0dBm | AF-QS40G-10 |
| QSFP+ PSM LR4 | 40Gbps | 1310nm | 10km | MPO-12 | SMF | DFB/PIN | -5.5~+2.3dBm | ≤-11.5dBm | AF-QS40G-10-4 |
| QSFP+ ELR4 | 40Gbps | CWDM | 20km | Dual LC | SMF | DFB/PIN | -4.5~+2.3dBm | ≤-12.5dBm | AF-QS40G-20 |
| QSFP+ ER4 | 40Gbps | CWDM | 40km | Dual LC | SMF | DFB/APD | -2.7~+4.5dBm | ≤-19.0dBm | AF-QS40G-40 |
