| Customization: | Available |
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| Usage: | Computer, Workstation, Server, Laptop, Firewall |
| Type: | Wired |
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QSFP-40G-PSM-LR4 10km LC DDM DOM SFP optical transceivers
Part No. |
Data Rate | Laser | Fiber Type | Distance | Optical Interface | Temp | DDMI |
| QSFP-40G-PSM-LR4 | 40Gbps | 1310nm DML |
SMF | 10km | MPO | 0~70 C | YES |
Features* Supports 40GBASE-LR4(PSM4);
* Lane bit rate 10.3 Gb/s;
* Up to 10km transmission on SMF;
* DML laser and PIN receiver;
* I2C interface with integrated Digital Diagnostic monitoring;
* QSFP+ MSA package with single MPO(APC) connector receptacle;
* Single +3.3V power supply;
* Maximum power consumption 3.5 W;
* Operating case temperature: 0 to +70 °C;
* Complies with QSFP+ MSA: SFF-8436 and SFF-8679;
* Complies with EU Directive 2011/65/EU (RoHS 6/6);
Applications
* 40 Gigabit Ethernet interconnects
* Datacom/Telecom switch & router connections
* Data aggregation and backplane applications
* Proprietary protocol and density applications
Compliance
l Compliant with IEEE 802.3ae-2002
l Compliant with MSA SFF-8472
l Compliant with MSA SFF-8431
| Parameter | Symbol | Min. | Typical | Max. | Unit |
| Storage Temperature | TS | -40 | - | +85 | °C |
| Supply Voltage | VCC | -0.3 | - | +3.6 | V |
| Operating Relative Humidity | RH | - | - | +85 | % |
| Parameter | Symbol | Min. | Typical | Max. | Unit | Notes |
| Operating Case Temperature | TC | 0 | - | +70 | °C | |
| Power Supply Voltage | VCC | 3.13 | 3.3 | 3.47 | V | |
| Power Supply Current | ICC | - | - | 1.1 | A | |
| Maximum Power Dissipation | PD | - | - | 3.5 | W | |
| Aggregate Bit Rate | BRAVE | - | 41.25 | - | Gb/s | |
| Lane Bit Rate | BRLANE | - | 10.3125 | - | Gb/s | |
| Transmission Distance | TD | - | 10 | km | Over SMF |
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