ST-10G-XFP-SR
Email: sales@sateoptics.com
WhatsApp: +86 195 2051 0030
3-year warranty · Standard lead time 3–7 days
10G XFP SR Optical Transceiver — 300m Multimode for Legacy 10G Ports
The Sate Optics ST-10G-XFP-SR is a 10G XFP optical transceiver for short-reach multimode links up to 300m. It runs at 850nm over multimode fiber for the XFP ports of legacy routers, switches and transport platforms still in production.
Why This Module
- 300m at 850nm: 10G over multimode fiber for XFP cages
- Keeps legacy platforms running: fresh optics for installed XFP line cards
- DDM monitoring: real-time optical power, temperature and voltage readings, 0~70℃ commercial range
Compatible with your platform — coded for major networking platforms, including Cisco, Juniper, Arista, Huawei, Nokia, H3C and ZTE; 100% tested before shipment.
Key Specifications
| Parameter | Specification |
| Form Factor | XFP |
| Data Rate | 10Gbps |
| Wavelength | 850nm |
| Fiber Type | Multimode Fiber (MMF) |
| Transmission Distance | Up to 300m |
| TX Power | -6.5 ~ -0.5 dBm |
| RX Sensitivity | -10.5 dBm |
| Operating Temperature | 0~70℃ |
Used In
- Routers and line cards with XFP cages in carrier and enterprise networks
- Legacy 10G transport and Ethernet platforms still in production
- Data center switches with XFP uplinks from the first 10G generation
- Typical platforms: Cisco ASR 9000 and Catalyst 6500 / 7600 series, Juniper MX series, Huawei NE40E / S9300, Nokia 7750 SR and H3C S12500 series.
Not sure it fits your equipment? Request a Quote and tell us your switch model — we confirm compatibility before you order.
Where It Fits
- Legacy 10G access and aggregation inside the building
- Spares for installed XFP estates
- Mixed XFP/SFP+ networks during staged migrations
Every module is covered by a 3-year warranty with lifetime maintenance. Standard lead time is 3–7 days for most products, and samples are available for evaluation.
More in 10G XFP Optical Transceivers
| Part Number | Model No. | Picture | Data Rate(Mbps) | Wavelength | Media Type | Reach | TX Power(dBm) | RX Sens.(dBm) | Temp.(℃) | Note | Datasheet |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ST-10G-XFP-SR | 10G XFP SR 300m Compatible | |
10Gbps | 850nm | Multi-mode Fiber (MMF) | 300m | -6.5 ~ -0.5 dBm | -10.5 dBm | 0~70℃ | Compatible 10G XFP SR Optical Transceiver | |
| ST-10G-XFP-LR | 10G XFP LR 10km Compatible |  |
10Gbps | 1310nm | Single-mode Fiber (SMF) | 10km | -6.5 ~ +0.5 dBm | -14.5 dBm | 0~70℃ | Compatible 10G XFP LR Optical Transceiver | |
| ST-10G-XFP-ER | 10G XFP ER 40km Compatible |  |
10Gbps | 1550nm | Single-mode Fiber (SMF) | 40km | -1 ~ +2 dBm | -16 dBm | 0~70℃ | Compatible 10G XFP ER Optical Transceiver | |
| ST-10G-XFP-ZR | 10G XFP ZR 80km Compatible |  |
10Gbps | 1550nm | Single-mode Fiber (SMF) | 80km | 0 ~ +4 dBm | -23 dBm | 0~70℃ | Compatible 10G XFP ZR Optical Transceiver | |
| ST-10G-XFP-ZR+ | 10G XFP ZR+ 100km Compatible | |
10Gbps | 1550nm | Single-mode Fiber (SMF) | 100km | +1 ~ +4 dBm | -24 dBm | 0~70℃ | Compatible 10G XFP ZR+ Optical Transceiver |
