RUIJIE - XG-SFP-SR-MM850 - 10G SR SFP+ Module, 850 nm, 300 m OM3, Duplex LC, Multimode
Product Features
The Ruijie XG-SFP-SR-MM850 is a 10GBASE-SR SFP+ optical module for multimode fibre (MMF), with a duplex LC connector and 850 nm wavelength. Reach is 300 m over OM3 or 400 m over OM4. It needs a 10G SFP+ port.
XG-SFP-SR-MM850 — 10G SR SFP+ Module, 850 nm, 300 m OM3, Duplex LC, Multimode
The XG-SFP-SR-MM850 is a 10GBASE-SR module in SFP+ form factor with a 10.3125 Gbps data rate. It uses a duplex LC connector over multimode fibre (MMF) at 850 nm.
What the XG-SFP-SR-MM850 is for
Ruijie position this module for data centre and campus networks that need cost-effective, high-speed interconnection. Its reach is 300 m with OM3 optical cables or 400 m with OM4, which suits shorter 10G runs over multimode cabling in data networking setups.
It uses a VCSEL transmitter with a PIN receiver, is data diagnosis-capable (DDM/DOM), and draws 1.5 W or less. The operating temperature range is 0°C to 70°C. It is a 10G module and needs a 10G SFP+ port; it will not run in a 1G-only SFP port.
Key features
- Reaches 300 m over OM3 or 400 m over OM4 multimode optical cables at 850 nm
- 10GBASE-SR module in SFP+ form factor with a 10.3125 Gbps data rate
- Duplex LC connector with Ultra Physical Contact (UPC) fibre end-face finish
- DDM/DOM data diagnosis capability supported
- Power consumption of 1.5 W or less per module
- Operating temperature range of 0°C to 70°C (32°F to 158°F)
Full specification
| Data rate | 10.3125 Gbps |
| Form factor | SFP+ |
| Connector type | Duplex LC |
| Cable type | MMF |
| Fibre end face finish type | Ultra Physical Contact (UPC) |
| Transmitter type | VCSEL |
| Receiver type | PIN |
| Reach | 300 m (984.25 ft, with OM3 optical cables); 400 m (1312.34 ft, with OM4 optical cables) |
| Bit error ratio (BER) | 1.00E-12 |
| Data diagnosis-capable (DDM/DOM) | Yes |
| Power consumption | ≤ 1.5 W |
| Wavelength | 850 nm |
| Max. transmit power (AVG) | –1 dBm |
| Min. transmit power (AVG) | –7.3 dBm |
| Min. extinction ratio | ≥ 3.0 dB |
| Receive sensitivity (OMA) | < –11.1 dBm |
| Overload optical power (AVG) | –1 dBm |
| Operating temperature | 0°C to 70°C (32°F to 158°F) |
| Operating humidity | 10% RH to 90% RH |
| Storage temperature | –40°C to +85°C (–40°F to +185°F) |
| Storage humidity | 10% RH to 90% RH |
| Dimensions (W x D x H) | 56.5 mm x 13.5 mm x 8.5 mm (2.22 in. x 0.53 in. x 0.33 in.) |
| Weight | 35 g (0.08 lbs.) |
What you will need
You need a switch or device with a free 10G SFP+ port and a compatible module at the other end of the link. The link runs over multimode fibre (MMF), OM3 or OM4, terminated with duplex LC connectors. Tell us the network switch model and we will check the fit before you order.
Buying from Zenith Security Co.
We are a supplier, not an installer. We will go through the XG-SFP-SR-MM850 with you before you buy — the multimode fibre grade and run length, and the SFP+ ports at each end of the link — and depending on your requirements and your area we can recommend a qualified trade installer. We have been operating since 2012 and you can visit our trade counter in Wolverhampton.
What reach does the XG-SFP-SR-MM850 have?
Ruijie rate it at 300 m with OM3 optical cables and 400 m with OM4 optical cables, at a wavelength of 850 nm.
Will the XG-SFP-SR-MM850 work in a 1G SFP port?
No. It is a 10G SFP+ module with a 10.3125 Gbps data rate, so it needs a 10G SFP+ port. A 1G-only SFP port will not run it at 10G.
Can I use the XG-SFP-SR-MM850 with single-mode fibre?
No. Ruijie list the cable type as multimode fibre (MMF), so it is intended for multimode cabling.
What connector does the XG-SFP-SR-MM850 use?
A duplex LC connector, with an Ultra Physical Contact (UPC) fibre end-face finish.
How quickly can I get it?
Delivery is within 1–3 working days to England, Scotland and Wales. We do not ship to Northern Ireland.
Can I collect or see one before buying?
Yes. Our trade counter is at Unit 3, Park View Centre, 243 Dudley Road, Wolverhampton WV2 3JU. Call first so we can confirm the item is there for you.
Questions on specification or compatibility: call 01902 902251, see our FAQ and support pages, or contact us. Trade accounts are available — see trade customers. Browse the full Ruijie Reyee range.
| Product Code | XG-SFP-SR-MM850 |
|---|---|
| Dimensions | 56.5 mm x 13.5 mm x 8.5 mm |
| Manufacturer | Ruijie Reyee |
| Colour | Grey |
| Connection Type | Wired |
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