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| LINK-PP Part Number | LQD-BM85400-SR4C | Nama pedagang | LINK-PP |
| Form Factor | QSFP-DD | Max Data Rate | 425Gbps |
| konektor | MTP/MPO-12 (UPC) | Media | MMF |
| Panjang gelombang | 850 / 910nm | Jarak Kabel Maks | 70m@OM3/150m@OM5 |
| Jenis Transmitter | VCSEL | Jenis Penerima | PIN |
| Modulasi (Listrik) | 8x50G-PAM4 | Modulasi (Optik) | 8x50G-PAM4 |
| DDM/DOM | Didukung | Operasi Kisaran Suhu | 0 ° C hingga + 70 ° C |
| Protokol | QSFP-DD MSA, IEEE 802.3-2015 | Jaminan | 5 Tahun |
LINK-PP LQD-BM85400-SR4C is a bidirectional QSFP-DD multimode transceiver compliant with 400GAUI-8 standards while consuming under 12W of power. Operating at 850nm and 910nm with an MPO-12 connector, it easily transmits data across 150m OM5 multimode links and features DDM diagnostics to keep your network running smoothly.
This QSFP-DD module complies fully with the 400GAUI-8 standard using advanced 8-lane 50Gbps PAM4 signaling. Operating with a maximum power consumption of under 12W, it maintains stable thermal efficiency in dense network switch chassis.
Delivering 400Gbps bandwidth, this module easily connects core switches and servers inside modern data centers. It keeps high-volume intra-data center traffic flowing smoothly without delays or network congestion.
Designed for bidirectional transmission over 850nm and 910nm wavelengths, the module employs reliable VCSEL transmitters to deliver stable, high-fidelity optical signals over multimode fiber. This dual-wavelength architecture doubles fiber utilization while reducing signal attenuation, ensuring consistent and low-latency connectivity for enterprise and cloud computing environments.
Reach capabilities extend up to 150 meters when paired with standard OM5 multimode fiber cabling systems. Such extended distance covers cross-rack, inter-row, and distribution-tier cabling across typical computer room footprints.
A multi-fiber push-on MPO-12/UPC optical receptacle facilitates quick, low-loss trunk cabling connections. The familiar 12-fiber connector design streamlines fiber installation and integrates smoothly into existing multimode patch panels.
Built-in digital diagnostic monitoring (DDM) continuously tracks key working parameters, including operating temperature, supply voltage, laser bias current, and optical Rx/Tx power. These real-time diagnostics allow network administrators to quickly spot link abnormalities and fix potential faults before any downtime occurs.
LINK-PP LQD-BM85400-SR4C 400G QSFP-DD BiDi transceiver module complies with rigorous international regulatory and manufacturing standards, holding certifications including ISO 9001, CE, RoHS, and FCC.
Comprehensive factory testing rigorously evaluates signal integrity and overall device performance to meet high enterprise standards.
These verified credentials confirm that every transceiver module meets strict environmental, safety, and operational criteria before leaving the factory.
Extensive switch-side validation ensures seamless plug-and-play operation and stable interoperability across major networking host systems.
Each 400G QSFP-DD bidirectional module completes strict quality checks to maintain clean signal delivery and seamless network operation under demanding workloads. Explore our full verification standards at the LINK-PP Pusat Dukungan Pengujian.
Measure central wavelengths to confirm precise laser emission standards.
Analyze optical signal quality to prevent waveform distortion issues.
Verify continuous data accuracy to avoid packet delivery faults.
Assess thermal tolerance limits to guarantee steady environmental stability.
Every LQD-BM85400-SR4C QSFP-DD BiDi transceiver module is carefully packaged and processed to guarantee safe transit to your facility. Our coordinated fulfillment procedures ensure prompt, dependable order dispatches for all enterprise deployments.
Protect sensitive internal components against electrostatic discharge damage risks.
Shield delicate optical hardware from mechanical impacts during shipment.
Prepare confirmed warehouse inventory quickly for prompt carrier pickup.
Deliver orders safely to enterprise destinations around the world.
Gently slide the LQD-BM85400-SR4C BiDi transceiver module into the QSFP-DD switch port until it clicks firmly into place, then connect an MPO-12 multimode fiber patch cord to establish the dual-wavelength link. Utilizing bidirectional (BiDi) transmission over multimode fiber, this module provides cost-effective, high-density 400G connectivity for short-reach intra-data center architectures, including top-of-rack (ToR) switching, distribution tiers, and high-speed aggregation rows.
LINK-PP Menawarkan dukungan teknis menyeluruh, mulai dari konsultasi pra-penjualan hingga bantuan pasca-implementasi, memastikan integrasi yang lancar dan kinerja jaringan yang andal.
Professional guidance to help you select the optimal LQD-BM85400-SR4C module for your network design and application needs.
Kompatibilitas tervalidasi dengan LINK-PP sakelar dan platform jaringan utama lainnya untuk penerapan yang lancar.
Panduan langkah demi langkah yang komprehensif untuk instalasi, konfigurasi, dan pengaturan awal, memastikan penerapan yang akurat dan pengoperasian yang andal serta stabil sejak awal.
Dukungan teknis berkelanjutan sepanjang siklus hidup produk, memberikan stabilitas jangka panjang untuk jaringan kelas perusahaan dan operator telekomunikasi.
LINK-PP menyediakan dukungan purna jual untuk kelancaran pemasangan dan pengoperasian modul optik yang andal.
Pengembalian dan pengembalian dana tanpa alasan dalam 15 hari
Penggantian gratis untuk barang yang rusak saat diterima (DOA) atau barang cacat dalam periode awal.
Layanan perbaikan gratis untuk cacat produksi selama masa garansi.
Pengecualian dan ketentuan garansi berlaku.
| Film | ID # | Deskripsi | Harga | saham | Yuk, Beli ! |
Q: We are planning a high-density switch deployment, so how much power does each module consume? Oleh B***e
A: The module features a maximum power consumption of just 12W operating on a single 3.3V power supply. This low thermal footprint helps maintain energy efficiency in high-density 400G Ethernet switch deployments. Oleh admin
Q: Our rack cable managers are pretty crowded. Can we use bend-insensitive multimode fiber patches with this module? Oleh J***d
A: Yes. Bend-insensitive OM3 or OM5 MPO-12 multimode patch cables are a good fit for crowded racks. They help reduce bend-related optical loss and support stable 400G PAM4 links. Please follow the patch cable’s bend-radius rating and avoid sharp bends or tight cable ties. Oleh admin
Q: What kind of electrical interface does this 400G module use on the host board? Oleh D***s
A: It complies with the standard 400GAUI-8 electrical interface using 8 lanes running at 53.125Gb/s. This ensures seamless plug-and-play compatibility with standard QSFP-DD host switch ports. Oleh admin
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