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CQP-85100G-SR4 100G QSFP28 SR4 Optical Transceiver | MPO Multimode Fiber | High-Speed Optische Transceiver for Data Centers

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CQP-85100G-SR4 100G QSFP28 SR4 Optical Transceiver | MPO Multimode Fiber | High-Speed Optische Transceiver for Data Centers

CQP-85100G-SR4 100G QSFP28 SR4 Optical Transceiver | MPO Multimode Fiber | High-Speed Optische Transceiver for Data Centers
CQP-85100G-SR4 100G QSFP28 SR4 Optical Transceiver | MPO Multimode Fiber | High-Speed Optische Transceiver for Data Centers CQP-85100G-SR4 100G QSFP28 SR4 Optical Transceiver | MPO Multimode Fiber | High-Speed Optische Transceiver for Data Centers CQP-85100G-SR4 100G QSFP28 SR4 Optical Transceiver | MPO Multimode Fiber | High-Speed Optische Transceiver for Data Centers CQP-85100G-SR4 100G QSFP28 SR4 Optical Transceiver | MPO Multimode Fiber | High-Speed Optische Transceiver for Data Centers

Imagem Grande :  CQP-85100G-SR4 100G QSFP28 SR4 Optical Transceiver | MPO Multimode Fiber | High-Speed Optische Transceiver for Data Centers

Detalhes do produto:
Lugar de origem: EUA
Certificação: CE
Número do modelo: CQP-85100G-SR4
Condições de Pagamento e Envio:
Quantidade de ordem mínima: 1
Detalhes da embalagem: Novo na caixa
Tempo de entrega: 1-2 dias
Termos de pagamento: T/T
Habilidade da fonte: 100-150 PCes

CQP-85100G-SR4 100G QSFP28 SR4 Optical Transceiver | MPO Multimode Fiber | High-Speed Optische Transceiver for Data Centers

descrição
Nome do produto: Módulo Transceptor Óptico Fator de forma: QSFP28
Taxa de dados: 100 Gbps Comprimento de onda: 850 nm
Distância: 70m (OM3) / 100m (OM4) Conector: MPO-12
Tipo de fibra: FPM Consumo de energia: ≤3,5w

1. Product Overview

The CQP-85100G-SR4 is a high-performance, hot-pluggable QSFP28 (Quad Small Form-Factor Pluggable 28) optical transceiver module, specifically designed to meet the demanding requirements of 100GBASE-SR4 Ethernet applications. Engineered with advanced 4-channel parallel 850nm VCSEL (Vertical-Cavity Surface-Emitting Laser) technology, this module delivers an aggregate bandwidth of up to 103.125 Gbps, making it the optimal choice for short-range, high-density connectivity in modern data centers, high-performance computing (HPC) clusters, and enterprise core networks.
With a compact QSFP28 form factor, the CQP-85100G-SR4 enables maximum port density on switches, routers, and servers, helping data center operators optimize space utilization while reducing operational costs. It supports reliable short-reach transmission over multi-mode fiber (MMF), making it ideal for intra-data center interconnects such as rack-to-rack, row-to-row, and server-to-switch connections. The module is fully compliant with industry standards, ensuring seamless interoperability with other QSFP28-compatible network equipment from leading vendors.

Key Features

  • High-Speed Parallel Transmission: Equipped with 4 independent transmit (Tx) and receive (Rx) channels, each operating at a data rate of 25.78125 Gbps, achieving an aggregate data rate of 103.125 Gbps to support 100GBASE-SR4 Ethernet standards.
  • Extended Short-Reach Connectivity: Supports link lengths of up to 70 meters over OM3 multi-mode fiber and 100 meters over OM4 multi-mode fiber, covering the majority of short-range intra-data center connectivity needs.
  • Industry-Standard Compliance: Fully compliant with IEEE 802.3bm (100GBASE-SR4), QSFP28 MSA (Multi-Source Agreement), SFF-8665 (QSFP28 Specification), and RoHS-6 (Restriction of Hazardous Substances) standards, ensuring broad compatibility and environmental friendliness.
  • Advanced Digital Diagnostic Monitoring (DDM): Integrated DDM functionality allows real-time monitoring of critical operational parameters, including module temperature, supply voltage, Tx/Rx optical power, and laser bias current, enabling proactive network maintenance and troubleshooting.
  • Low Power Consumption: Typical power dissipation of less than 2.5W, ensuring efficient thermal management, reducing energy costs, and supporting high-density deployment without excessive heat generation.
  • Hot-Pluggable Design: Supports hot-plugging, allowing for easy installation and replacement without powering down the network equipment, minimizing downtime and improving network availability.
  • Versatile Optical Interface: Features a 12-fiber MPO/MTP (Multi-Fiber Push-On/Pull-off) optical connector, supporting both direct 100G connections and breakout applications (1x100G to 4x25G SR), enhancing deployment flexibility.
  • Robust Reliability: Built with high-quality components and undergoes strict quality control testing, ensuring stable performance in harsh data center environments with operating temperatures ranging from 0°C to 70°C (commercial grade) or -40°C to 85°C (industrial grade, optional).

Typical Applications

  • 100GBASE-SR4 Ethernet networks
  • Intra-data center interconnects (rack-to-rack, row-to-row, server-to-switch)
  • High-Performance Computing (HPC) clusters and supercomputing systems
  • Cloud computing and virtualization environments
  • Breakout applications (1x100G to 4x25G SR) for flexible network scaling
  • Enterprise and campus core switching and routing
  • Data center storage area networks (SANs) requiring high-speed connectivity

2. Technical Specifications

General Parameters

Parameter
Specification
Product Part Number
CQP-85100G-SR4
Product Type
QSFP28 Optical Transceiver Module
Max Aggregate Data Rate
103.125 Gbps (4 x 25.78125 Gbps)
Transmission Standard
100GBASE-SR4, IEEE 802.3bm
Form Factor
QSFP28 (Quad Small Form-Factor Pluggable 28), compliant with SFF-8665
Operating Temperature Range
Commercial Grade: 0°C to 70°C; Industrial Grade (Optional): -40°C to 85°C
Storage Temperature Range
-40°C to 85°C
Power Dissipation
Typical: < 2.5W; Maximum: 3.5W
Supply Voltage
3.3V ± 5%
Hot-Plug Support
Yes, compliant with QSFP28 MSA
DDM Support
Yes, Digital Diagnostic Monitoring (per SFF-8472)
RoHS Compliance
RoHS-6 (Lead-Free), compliant with EU RoHS Directive 2011/65/EU
MTBF (Mean Time Between Failures)
≥ 2,000,000 hours at 25°C

Optical Parameters

Parameter
Min
Typ
Max
Unit
Transmit Wavelength (per channel)
840
850
860
nm
Transmit Power (per channel, Tx)
-6.5
-3.5
-1.5
dBm
Receive Sensitivity (per channel, Rx)
-11.1
-9.5
--
dBm
Receive Overload (per channel, Rx)
--
0
0.5
dBm
Optical Connector Type
12-fiber MPO/MTP, male, key-up/key-down (optional key-up/key-up)
Fiber Type Support
OM3 (50/125μm) Multi-Mode Fiber, OM4 (50/125μm) Multi-Mode Fiber
Link Length (OM3 Fiber)
Up to 70 meters
Link Length (OM4 Fiber)
Up to 100 meters
Transmit Source
4-channel 850nm VCSEL array
Receive Detector
4-channel PIN photodiode array with TIA (Transimpedance Amplifier)

Electrical Parameters

Parameter
Specification
Unit
Data Rate per Channel
25.78125 Gbps (NRZ Modulation)
Gbps
Transmit Differential Output Amplitude
800 - 1200
mVpp
Receive Differential Input Sensitivity
≥ 100
mVpp
Input/Output Impedance
100 ± 10
Ω
Clock Jitter (Tx)
≤ 0.2 UI (rms), ≤ 1.0 UI (pp)
UI
Clock Recovery Jitter (Rx)
≤ 0.1 UI (rms)
UI
Digital Interface
I²C (2-wire), compliant with SFF-8472 for DDM
--

Mechanical Parameters

Parameter
Specification
Unit
Length
72.4
mm
Width
18.3
mm
Height
8.5
mm
Weight
Typical: 15; Maximum: 20
g
Connector Polarity
Key-Up/Key-Down (Standard); Key-Up/Key-Up (Optional)
--

3. Quality & Certification

The CQP-85100G-SR4 optical transceiver undergoes rigorous quality control and testing throughout the manufacturing process to ensure consistent performance and reliability. All modules are 100% tested for optical power, receive sensitivity, wavelength, and digital diagnostic functionality before shipment. The product is certified to meet the following standards and certifications:
  • IEEE 802.3bm (100GBASE-SR4)
  • QSFP28 Multi-Source Agreement (MSA)
  • SFF-8665 (QSFP28 Mechanical and Electrical Specification)
  • SFF-8472 (Digital Diagnostic Monitoring Specification)
  • RoHS-6 (Lead-Free Compliance)
  • Telcordia GR-468-CORE (Reliability Standard)
  • CE Certification
  • FCC Certification

4. Ordering Information

Part Number
Description
Operating Temperature
Connector Polarity
CQP-85100G-SR4-C
CQP-85100G-SR4 100G QSFP28 SR4 Optical Transceiver
Commercial (0°C ~ 70°C)
Key-Up/Key-Down
CQP-85100G-SR4-I
CQP-85100G-SR4 100G QSFP28 SR4 Optical Transceiver
Industrial (-40°C ~ 85°C)
Key-Up/Key-Down
CQP-85100G-SR4-C-KU
CQP-85100G-SR4 100G QSFP28 SR4 Optical Transceiver
Commercial (0°C ~ 70°C)
Key-Up/Key-Up
CQP-85100G-SR4-I-KU
CQP-85100G-SR4 100G QSFP28 SR4 Optical Transceiver
Industrial (-40°C ~ 85°C)
Key-Up/Key-Up

 

Contacto
LonRise Equipment Co. Ltd.

Pessoa de Contato: Mrs. Laura

Telefone: +86 15921748445

Fax: 86-21-37890191

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