| NO. | Brand | Compatible P/N | Remarks |
| 1 | Cisco | GLC-TA | |
| 2 | Alcatel-Lucent | iSFP-GIG-T | |
| 3 | Brocade | E1MGTX-A | |
| 4 | Extreme | 10065 | |
| 5 | Juniper Networks | EX-SFP-1GE-T | |
| 6 | MikroTik | S-RJ01 | |
| 7 | Ciena | XCVR-B00CRJ | |
| 8 | Finisar | FCLF8522P2BTL |
| Brand | Series / Platform | Compatible Part Number |
| Cisco | Catalyst 2960/3750/3850, ISR 4000 Routers | GLC-T / GLC-TE |
| Dell | PowerConnect, Networking N-Series, Force10 | 330-3965 / 310-7225 |
| HPE / Aruba | ProCurve, Aruba 2530/2930/5400R | J8177C / J8177D |
| Juniper | EX2200, EX3300, EX4200, MX Series | SFP-1GE-T |
| Intel | Intel Ethernet Server Adapters (I350, E1G42EF) | E1MG-TX |
| Moxa / Advantech | EDS-510A, IKS-6728, Industrial Managed Switches | SFP-1G10ALC |
Industrial Automation: Connecting PLCs and industrial controllers in non-climate-controlled environments.
Outdoor Surveillance: Used in outdoor PoE switches for IP cameras where temperature fluctuations are extreme.
Telecom Infrastructure: Reliable management port connections for carrier-grade routers and transmission equipment.
OEM Replacement: A direct, cost-effective replacement for Finisar-labeled modules in high-end networking hardware.
| Finisar Compatible | FCLF8522P2BTL | Vendor Name | HYTOPTODEVICE |
| Form Factor | SFP SGMII | Data Rate | 10/100/1000Mbps |
| Cable Type | Cat 5e/6/6a (UTP) | Max Distance | 100m |
| Interface | RJ-45 | DDM Support | No |
| Protocols | MSA Compliant, IEEE STD 802.3 and 802.3ab | Operation Temperature | -40°C to 85°C |



Q: What is the significance of the "TL" suffix in FCLF8522P2BTL? A: In Finisar's naming convention, "TL" indicates an Industrial Temperature Range (-40°C to 85°C). This makes it much more robust than the standard "CL" (Commercial, 0-70°C) version.
Q: Can I use this in a Cisco or Juniper switch? A: While Finisar makes the hardware, the compatibility depends on the EEPROM coding. Our FCLF8522P2BTL is programmed with universal codes or specific brand codes upon request to ensure seamless "Plug-and-Play" in your specific device.
Q: Does this module support 1000Mbps only? A: No, it supports Triple-Speed (10/100/1000Mbps). It can automatically detect and match the speed of the connected equipment.
Quality Assurance:Your Trusted Optical Transceiver Source
HYTOPTODEVICE is a vertically integrated manufacturer of high-performance optical transceivers. By controlling core materials at the source, we ensure every SFP module meets the highest standards of reliability and customization.
Vertical Integration: In-house core material production ensures a stable, self-sufficient supply chain for all optical modules.
Total Traceability: End-to-end oversight from raw components to final transceiver assembly guarantees 100% controllability.
Bespoke Solutions: Expert-led R&D provides customized SFP transceiver designs tailored to your specific technical needs.
24-Hour Response: Our technical team guarantees a primary response to any inquiry or quality concern within 24 hours.
Carrier-Grade Quality. Factory-Direct Control. Rapid Response.
Quality Certification & Compliance:
At HYTOPTODEVICE, our quality commitment is backed by industry-standard validations. From fiber optical transceiver manufacturing to final inspection, our processes ensure global compliance and reliability.
We adhere to rigorous standards for our SFP modules and network solutions:
ISO 9001: Certified quality management and production consistency.
CE,UL & FCC: Fully compliant for seamless Global Market Access.
RoHS: Committed to environmental responsibility and hazardous material control.
Proven Reliability: Rigorous testing to reduce compliance risk and ensure safety.
Certified Quality. Global Standards. Guaranteed Performance.









