Power and wavelength testing
Test the signal transmission strength and wavelength, ensure the signal decoding capability of the receiver, and maintain consistency in wavelength from the transmitter to the receiver.
40G QSFP+ CSR4 850nm 400m MPO-12/UPC Multimode Fiber Transceiver Module
¥0.00
跳至产品信息
40G QSFP+ CSR4 850nm 400m MPO-12/UPC Multimode Fiber Transceiver Module
¥0.00
Product Overview
QSFP-40G-CSR4 compatible with 40GBASE-CSR4 QSFP+ optical modules (multimode fiber, 850nm, 400m, MTP/MPO, DOM)
This QSFP+ optical module is suitable for 40GBASE Ethernet and can transmit up to 400 meters over multimode fiber (MMF) at 850nm wavelength via an MTP/MPO-12 connector. The module complies with QSFP+ MSA, IEEE 802.3ba 40GBASE-SR4, and IEEE 802.3ae 10GBASE-SR standards. Digital diagnostics are available via the I2C interface, conforming to the QSFP+ MSA specification, and provide access to real-time operating parameters. With these features, this easy-to-install, hot-swappable optical module is suitable for various applications including data centers, high-performance computing networks, enterprise cores, and aggregation layers.
Specifications
| Compatible model name | QSFP-40G-CSR4 | brand | AndXe |
| Packaging | QSFP+ | Maximum transmission rate | 42Gbps (4x 10.5Gbps) |
| wavelength | 850nm | Maximum transmission distance | 400m@OM4 |
| connector | MTP/MPO-12 Male | Cable type | Multimode |
| transmitter type | VCSEL 850nm | Receiver type | PIN |
| Transmit power | -7.5~0dBm | Receiver sensitivity | <-9.9dBm |
| Power Budget | 2.4dB | Receive overload | 2.4dBm |
| Maximum power consumption | ≤1.5W | Core size | 50um |
| Extinction ratio | >3dB | Modulation method | NRZ |
| Host FEC ① | support | Bit Error Rate (BER) | 1E-12 |
| Operating temperature | 0 to 70°C (32 to 158°F) | Support Protocol | 40G Ethernet, SATA/SAS3, IEEE 802.3ba, MSA compliant |
Traffic Testing
Test the bit error rate and packet loss rate, to make them meet the corresponding standards and ensure the performance of transceivers.
Optical Performance Testing
Test the transceivers' eye diagram situation, receiving sensitivity, extinction ratio, wavelength, light-emitting, light-receiving, current and voltage, to ensure the signal quality, stability and reliability of the transmission.
End Face Testing
Check the end face of the transceivers and keep them clean for more stable data transmission, better performance, and durability.
Various Switch Tests
Every module is quality tested for compatibility in the multi-brand switches environment, guaranteeing flawless operations.