200G Optical Transceiver Module from China Suppliers - High-Speed Data Center Fiber Optic Solutions Factory
Ordering Information
| P/N | Description | Data Sheet | Data Rate | Wavelength | Distance | Output Power | Sensitivity(OMA) | Connector | Temp.(℃) | Laser Type |
|---|---|---|---|---|---|---|---|---|---|---|
| EQP200-SR4 | QSFP56 SR4 | DOWNLOAD | 200G | 850nm | 100M | -6.5~4 | -3.4 | MPO | 0~70 | VCSEL+PIN |
| EQD200-SR8 | QSFP-DD SR8 | DOWNLOAD | 200G | 850nm | 100M | -8.4~2.4 | -5.2 | MPO | 0~70 | VCSEL+PIN |
| EQP200-FR4 | QSFP56 FR4 | DOWNLOAD | 200G | 1270-1330nm | 2KM | -4.2~4.7 | -3.8 | LC | 0~70 | DFB+PIN |
Frequently Asked Questions (FAQ)
Q: What is the difference between QSFP56 and QSFP-DD 200G transceivers?
The EQP200-SR4 uses the QSFP56 form factor with a 4-channel electrical interface, while the EQD200-SR8 uses the QSFP-DD (Double Density) form factor with an 8-channel interface. Both options efficiently support high-density 200G data transmission depending on your network hardware configuration.
Q: What transmission distances do these 200G optical modules support?
The short-reach models (EQP200-SR4 and EQD200-SR8) support distances up to 100 meters over multi-mode fiber (MMF). The medium-reach model (EQP200-FR4) supports distances up to 2 kilometers over single-mode fiber (SMF).
Q: What connector types are used for these 200G transceivers?
The EQP200-SR4 (QSFP56 SR4) and EQD200-SR8 (QSFP-DD SR8) modules utilize MPO connectors for multi-fiber parallel connections. The EQP200-FR4 (QSFP56 FR4) module uses standard duplex LC connectors.
Q: What laser technologies are used in these optical modules?
The SR4 and SR8 short-reach modules use VCSEL transmitters combined with PIN photodetectors. The FR4 medium-reach module uses DFB (Distributed Feedback) lasers combined with PIN photodetectors to support longer transmission spans.
Q: What is the operating temperature range for these 200G transceivers?
All listed 200G transceivers (EQP200-SR4, EQD200-SR8, and EQP200-FR4) are designed for commercial operating temperatures ranging from 0°C to 70°C.
Q: How can I download the data sheets for these products?
You can download the technical specifications for each module by clicking the corresponding "DOWNLOAD" button in the ordering table above.
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