Shenzhen Atongda Technology Co., Ltd
| Payment Terms | T/T |
| Delivery Time | 5-8 |
| Supply Ability | 100000/Month |
| Packaging Details | 10PCS |
| Model Number | ATD-S1215-L3340C |
| Place of Origin | China |
| Brand Name | OEM |
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Product Specification
| Payment Terms | T/T | Delivery Time | 5-8 |
| Supply Ability | 100000/Month | Packaging Details | 10PCS |
| Model Number | ATD-S1215-L3340C | Place of Origin | China |
| Brand Name | OEM | ||
| High Light | Single Mode SFP transceiver 40km ，BiDi SFP optical module LC ，1.25G SFP module 1310nm/1550nm | ||
The Gigabit Single Mode Single Fiber (BiDi) SFP Optical Transceiver Module is designed for reliable Gigabit Ethernet fiber communication over a single optical fiber. Utilizing 1310nm TX /1550nm RX or 1550nm TX /1310nm RX wavelength technology, it enables bidirectional data transmission while reducing fiber deployment costs by 50%.
Supporting transmission distances up to 40km, this SFP module complies with the IEEE 802.3z Gigabit Ethernet standard and features a standard LC simplex connector. The hot-swappable SFP form factor allows quick installation without interrupting network operations.
Built with premium laser components and advanced digital diagnostics (DDM/DOM), the module delivers stable optical performance, low power consumption, and excellent EMI resistance. It is widely compatible with Ethernet switches, industrial switches, routers, media converters, OLTs, and networking equipment from major vendors.
Ideal for enterprise networks, industrial automation, security surveillance, FTTH, campus networking, ISP infrastructure, and long-distance optical communication applications.
| Specification | Details |
| Product Type | Gigabit BiDi SFP Optical Transceiver |
| Data Rate | 1.25Gbps |
| Fiber Type | Single Mode (SMF) |
| Fiber Count | Single Fiber |
| Connector | LC Simplex |
| Transmission Distance | 40km |
| TX Wavelength | 1310nm or 1550nm |
| RX Wavelength | 1550nm or 1310nm |
| Optical Device | DFB Laser + PIN Receiver |
| Optical Budget | Typical 24dB |
| Protocol Standard | IEEE 802.3z Gigabit Ethernet |
| Interface | SFP (Hot-Pluggable) |
| Digital Diagnostics | Supported (DDM/DOM) |
| Power Consumption | ≤1W |
| Power Supply | 3.3V |
| Operating Temperature | 0°C to +70°C (Commercial) / -40°C to +85°C (Industrial Optional) |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5%–95% RH (Non-condensing) |
| EMC Compliance | FCC, CE, RoHS |
| MSA Compliance | SFP MSA Standard |
| MTBF | >100,000 Hours |
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
8000000-12000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
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