Juniper SRX-QSFP-40G-SR4 Compatible 40GBASE-SR4 MMF 850nm QSFP+ Transceiver
Optcore’s QSFP-40G-SR4 is designed for use in 40 Gigabit Ethernet (40GbE) applications over multi-mode fiber. It complies with QSFP+ MSA and IEEE 802.3ba 40GBASE-SR4 specifications. The QSFP+ SR4 transceiver integrates four data lanes in each direction with each lane to giving an aggregated 40 Gbps bandwidth. Each lane supports link lengths of 100m on OM3 multi-mode fiber or 150m on OM4 multi-mode fiber. The optical transmitter incorporates a 4-channel 850nm VCSEL laser, a 4-channel input buffer and laser driver, control and bias blocks. The optical receiver incorporates a 4-channel PIN photodiode, a 4-channel TIA array, a 4 channel output buffer, control blocks.
The QSFP-40G-SR4-JNP QSFP+ transceiver is programmed and tested to be compatible with Juniper data center switches, routers, NICs and other optical transport devices for 40G Ethernet and high-performance computing networks It is an ideal equivalent to Juniper SRX-QSFP-40G-SR4 40GBASE-SR4 QSFP+ optics module at much lower price, which provides a reliable compatible 40G QSFP+ optics solution for system integrator, distributors and ends users in data center networking infrastructure.
Features
• High Channel Capacity: 40 Gbps per transceiver
• Transmission data rate up to 10.3Gbps per channel
• Up to 100m links on OM3 MMF or 150m on OM4 MMF
• High-Reliability 4-channel 850nm VCSEL laser
• Electrically hot-swappable
• Compliant with QSFP+ MSA
• Compliant with IEEE 802.3ba 40GBASE-SR4
• MPO Optical Connector
• Operating temperature range:0~70ºC
• Power dissipation < 1.5 W
• Supports DDM function
• RoHS6 Compliant
Specification
Compatible OEM Part Number | SRX-QSFP-40G-SR4 | Optcore Part Number | QSFP-40G-SR4-JNP |
Form Factor | QSFP+ | Data Rate | 40 Gb/s |
Wavelength | 850 nm | Fiber Type | MMF |
Max Distance | 100m @ OM3 or 150m @ OM4 | Optical Components | VCSEL/PIN |
Transmitter Power | -7.6 ~ +1 dBm | Extinction ratio | > 3.0 dB |
Receiver Sensitivity | < -9.5 dBm | Receiver Overload | > 2.0 dBm |
Connector | MPO | Digital Diagnostic Monitoring | Yes |
Environment | Operating: 0°C to 70°C Storage: -40°C to 85°C |
Weight | 0.09 kg |
Application | 40G Ethernet and OTU3 Proprietary Protocol and Density Applications Datacom/Telecom switch & router connections Data Aggregation and Backplane Applications High-performance computing networks Infiniband transmission at 4ch SDR, DDR and QDR |
Compliance | IEC/EN 61000-4-2, IEC-60825 FDA 21CFR 1040.10 and 1040.11 RoHS,SFF-8436,IEEE802.3ba |
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