1.25G SFP Module single mode dual fiber 40km
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
1.25Gbps 40km SFP Transceiver
High-performance, cost-effective optical modules designed for reliable long-distance data transmission.
Overview

The SFP transceivers support a data rate of 1.25Gbps and a 40km transmission distance with SMF. The module integrates a DFB laser transmitter, a PIN photodiode with TIA, and an MCU control unit.
- High Performance: Supports 1.25Gbps data rates.
- Long Range: Capable of up to 40km transmission distance.
- Safety Certified: Satisfies Class I laser safety requirements.
- Compatibility: Compliant with SFP MSA and SFF-8472 standards.
Technical Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Data Rate (Gigabit Ethernet) | - | 1.25 | - | Gb/s |
| Data Rate (Fiber Channel) | - | 1.0625 | - | Gb/s |
| Supply Voltage (Vcc) | 3.1 | 3.3 | 3.47 | V |
| Supply Current (Icc) | - | - | 220 | mA |
| Operating Case Temp (Tc) | 0/-10/-45 | - | 70/80/85 | ℃ |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Tianbo Communication Equipment Co., Ltd.
Location
5th Floor, Building 6, Hongfumin Technology Park, Fengjing Road, Guangming District, Shenzhen, Guangdong, China
Contact Person
Cathy Sun