Shenzhen Atongda Technology Co., Ltd
| Payment Terms | T/T |
| Delivery Time | 5-8 |
| Supply Ability | 100000/Month |
| Packaging Details | 10PCS |
| Model Number | ATD-S1215-L3360C/ATD-S1215-L3380C |
| 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-L3360C/ATD-S1215-L3380C | Place of Origin | China |
| Brand Name | OEM | ||
| High Light | Gigabit Single Mode SFP transceiver ，Single Fiber BiDi optical module ，SFP transceiver with DDM function | ||
The Gigabit Single Mode Single Fiber BiDi SFP Optical Transceiver Module is engineered for high-speed Gigabit Ethernet transmission over a single optical fiber. Utilizing 1490nm TX /1550nm RX or 1550nm TX /1490nm RX wavelength technology, the module enables bidirectional communication through one fiber strand, significantly reducing fiber deployment costs while maximizing network efficiency.
Designed for 60km and 80km long-distance optical transmission, this SFP module complies with the SFP Multi-Source Agreement (MSA) and IEEE 802.3z Gigabit Ethernet standards. It features an LC simplex optical connector, supports 1.25Gbps data transmission, and is fully hot-pluggable for easy installation and maintenance.
Built with premium DFB laser transmitters and highly sensitive PIN receivers, the module delivers excellent optical performance, stable signal transmission, low bit error rates, and superior reliability. Digital Diagnostic Monitoring (DDM/DOM) allows real-time monitoring of module operating parameters including temperature, voltage, transmit power, receive power, and laser bias current.
Compatible with most major networking equipment brands, the module is widely used in enterprise networks, telecom systems, industrial Ethernet, FTTH, data centers, security surveillance, campus networks, ISP backbone transmission, and long-distance fiber communication.
| Item | Specification |
| Product Type | Gigabit BiDi SFP Optical Transceiver |
| Data Rate | 1.25Gbps |
| Fiber Type | Single Mode Fiber (9/125μm) |
| Fiber Configuration | Single Fiber (BiDi) |
| Optical Connector | LC Simplex |
| Transmission Distance | 60km / 80km |
| TX Wavelength | 1490nm or 1550nm |
| RX Wavelength | 1550nm or 1490nm |
| Optical Device | DFB Laser + PIN Receiver |
| Optical Budget | 60km: Typical 24–26dB80km: Typical 27–30dB |
| Protocol Standard | IEEE 802.3z Gigabit Ethernet |
| Interface | SFP (Hot-Pluggable) |
| Digital Diagnostics | DDM / DOM Supported |
| Supply Voltage | 3.3V |
| Power Consumption | ≤1W |
| BER | <1×10⁻¹² |
| Operating Temperature | Commercial: 0°C ~ +70°C |
| Industrial Temperature (Optional) | -40°C ~ +85°C |
| Storage Temperature | -40°C ~ +85°C |
| Relative Humidity | 5%–95% RH (Non-condensing) |
| EMC Standard | FCC Class B, CE, RoHS |
| MSA Compliance | SFP Multi-Source Agreement |
| 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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