| Customization: | Available |
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| Usage: | Telephone, Computer, Workstation, Server, Mobile phone, Laptop |
| Type: | Fiber Transceiver |
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| Parameter | Symbol | Min. | Typ. | Max. | Unit |
| Center Wavelength | λ | 1260 | 1360 | nm | |
| Damage Threshold | 3 | dBm | |||
| Receive Power Overload | 2 | dBm | |||
| Receiver Reflectance | -12 | dB | |||
| Receiver Sensitivity (OMA) | SOMA | -13 | dBm | ||
| LOS Assert | LOSA | -30 | dBm | ||
| LOS De-Assert | LOSD | -17 | dBm | ||
| LOS Hysteresis | 0.5 | dB |
| Parameter | Symbol | Min. | Typ. | Max. | Unit |
| Center Wavelength | λ | 1290 | 1330 | nm | |
| Side-mode Suppression Ratio | SMSR | 30 | dB | ||
| Average Optical Power | Pavg | -4.5 | 3.0 | dBm | |
| Optical Modulation Amplitude | TxOMA | -3.5 | dBm | ||
| Transmitter and Dispersion Penalty | TDP | 2.7 | dB | ||
| Average Launch Power of OFF Transmitter | Poff | -30 | dBm | ||
| Extinction Ratio | ER | 3.5 | dB | ||
| Optical Return Loss Tolerance | 11 | dB | |||
| Transmitter Reflectance | -12 | dB |
Product Features
*Operating data rate up to 25.78Gbps
*Up to 10km transmission distance
*High sensitivity Pin photodiode and TIA
*Rate Adaptation
*LC duplex connector
*Hot pluggable 20pin connector
*Low power consumption <1.2 W
*Single +3.3V±5% power supply
*Compliant with SFF-8472
*Fully RoHS Compliant
*Operating temperature range:
Commercial: 0°C to +70°C
Industrial: -40°C to +85°C
Applications
Data Centers:
25G LR optical modules facilitate long-distance server-switch connections in data centers, enhancing cross-rack/building data transmission. With single-mode fiber, they reach up to 10km, meeting large-scale DC demands.
Enterprise Networks:
These modules enable high-performance Ethernet networks for enterprises, linking branches to HQs securely and efficiently. Their long-range capabilities simplify network deployments, cutting costs.
MANs/WANs:
In MANs and WANs, 25G LR modules create fast, reliable data links, supporting bandwidth-hungry apps like cloud and big data.
5G Networks:
Essential in 5G, 25G LR modules power fronthaul/backhaul links, ensuring high-speed, low-latency data transfer for seamless user experiences.
Q: Do you support customization?
A: Definitely yes, customization is available according to your product requirements.
Q: Can l get a sample first?
A: We do offer samples before making any production so that the production is up to the buyer's ex-pectation. Samples can be delivered within 5-8 days.
Q: What is your MOQ?
A: 1 piece is available. We can also provide free samples for our valued customers.
Q: How much will the shipping charges be?
A: It depends on the size of your shipment and the method of shipping. We will offer the charge to you as you requested. If you have another question, please contact us.
Q: Are you real manufacturer?
A: Yes, our factory is located in Suzhou, China, 12 years experience.
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