It uses a 1300 nm near-infrared (NIR)light wavelength transmitted via two strands of optical fiberone for receive(RX)and the other for transmit(TX),100BASE-SX is a version of Fast Ethernet over optical fiberlt uses two strands of multi-mode optical fiber for receive and transmit.
The IEEE 802.3z standard includes 1000BASE- SX for transmission over multi-mode fiber, 1000BASE-LX for transmission over single-mode fiber,100BASE-FX is a version of Fast Ethernet over optical fiber. It uses a 1300 nm near-infrared (NIR)light wavelength transmitted via two strands of optical fiberone for receive(RX)and the other for transmit(TX),100BASE-SX is a version of Fast Ethernet over optical fiberlt uses two strands of multi-mode optical fiber for receive and transmit. Shiny is produce complete range for FE and GE optical fiber Transcevers.
Features:
Single+3.3Vor+5VPower Supply, LVPECL/PECL/TTL Data Interface, DC Coupling, Fully Compliant with ITU-TG957,G958 Specifications, Eye Safety,Meet Laser Class1 Compliant with IEC 60825-1, Compliant with Telcordia(Bellcore) GR-468-CORE Working distance from 0.1km to 120km max With SC,FC,ST fiber connection interface
Application
Gigabit, Ethernet
Switched Backplane Applications
Router/Serverlnterface Other Optical Links
Product performance indicators
| Part No | Data rate | Wavelength(nm) | Fiber Type | Source | Reach(km) | Connector |
| GMK-2685 | 1.25Gb/s | 850 | MM | VSCEL | 0.55 | FC/SC/ST |
| GMK-2632 | 1.25Gb/s | 1310 | SM | FP | 20 | FC/SC/ST |
| GMK-2634 | 1.25Gb/s | 1310 | SM | FP | 40 | FC/SC/ST |
| GMK-263D4 | 1.25Gb/s | 1310 | SM | DFB | 40 | FC/SC/ST |
| GMK-265D4 | 1.25Gb/s | 1310 | SM | DFB | 40 | FC/SC/ST |
| GMK-265D8 | 1.25Gb/s | 1550 | SM | DFB | 80 | FC/SC/ST |
| GMK265D¹00 | 1.25Gb/s | 1550 | SM | DFB/APD | 100 | FC/SC/ST |
| GMK265D120 | 1.25Gb/s | 1550 | SM | DFB/APD | 120 | FC/SC/ST |
Driven by continuous R&D investment, we integrate advanced manufacturing and strict quality control to ensure reliable performance in every product.
With global distribution centers and multilingual support teams, we deliver rapid response and localized technical assistance for customers worldwide.
Our full-process service ensures smooth communication, on-time delivery, and prompt after-sales response, building long-term trust with every client.
Each product undergoes comprehensive reliability testing, including high/low temperature, vibration, and salt spray evaluation, ensuring durability in harsh environments.
