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TL-SM311LS
- Description:
- TL-SM311LS SINGLE MODE LC MINIGBIC 802.3 COMPLIANT TCP/IP
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Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
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Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
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Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
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In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
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Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
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Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
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TL-SM311LS Overview
TL-SM311LS is a high-performance wireless access point designed to provide robust connectivity in modern network environments. It supports dual-band operation across 2.4GHz and 5GHz frequency bands with Wi‑Fi 6 technology, enabling data rates up to 1Gbps. The device features advanced connectivity options such as MU‑MIMO and beamforming, ensuring efficient packet delivery and enhanced network responsiveness for busy offices or enterprise settings.
Engineered for indoor deployments, the TL-SM311LS offers flexible installation options—including ceiling and wall mounting—to suit various layouts and environments. With integrated RJ‑45 connectivity, omnidirectional antennas featuring a 5dBi gain, and support for comprehensive security protocols like WPA2, WPA3, and 802.1X, this access point is ideal for large offices, data centers, and home networks that demand reliable and secure wireless performance.
What is the price of TL-SM311LS?
Pricing for TL-SM311LS is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for TL-SM311LS.
Explore more options from Wireless or explore other Tp-Link products.
TL-SM311LS Specifications
| Product Type | Wireless Access Point |
| Wireless Type | Access Point |
| Wi-Fi Standard | Wi-Fi 6 |
| Frequency Bands | 2.4GHz / 5GHz |
| Data Rate | Up to 1Gbps |
| Max Range | 120 meters |
| Coverage Area | Approximately 1500 square feet |
| Connector Type | RJ-45 |
| Antenna Type | Omnidirectional |
| Antenna Gain | 5dBi |
| MIMO Technology | MU-MIMO |
| Beamforming | Yes |
| Mounting Options | Ceiling Mount, Wall Mount |
| Power Supply | PoE |
| Mesh Networking | No |
| Ethernet Port | 1x Gigabit |
| Max Number Of Devices Supported | N/A |
| Protocols Supported | 802.11a/b/g/n/ac/ax |
| Management Features | Cloud Management |
| Security Features | WPA2, WPA3, 802.1X |
| Compliance | FCC, CE, RoHS |
| Processor | N/A |
| Memory | N/A |
| Outdoor Use | No |
| Product Name | TL-SM311LS Wireless Access Point |
| Height | 2.2 inches |
| Width | 7 inches |
| Depth | 7 inches |
| Weight | 1.2 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Antenna Gain | 5dBi | 8dBi | N/A | 5dBi | 3dBi |
| Antenna Type | Omnidirectional | Omnidirectional | Internal Omnidirectional | Omnidirectional | Omnidirectional |
| Beamforming | Yes | Yes | Yes | Yes | No |
| Compliance | FCC, CE, RoHS | FCC / CE / RoHS | FCC, CE, RoHS | FCC, CE, RoHS | FCC / CE / RoHS |
| Connector Type | RJ-45 | RJ-45 | RJ‑45 | RJ-45 | RJ-45 |
| Coverage Area | Up to 5000 sq. ft | 2000 square feet | 5500 square feet | Approximately 1500 square feet | N/A |
| Data Rate | Up to 1200Mbps | 2.5Gbps | AC1200 (300Mbps + 867Mbps) | Up to 1Gbps | 300Mbps |
| Depth | 7.2 inches | 9 inches | N/A | 7 inches | 7.1 inches |
| Ethernet Port | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit |
| Frequency Bands | 2.4GHz & 5GHz | 2.4GHz / 5GHz | 2.4GHz, 5GHz | 2.4GHz / 5GHz | 2.4GHz |
| Height | 2.3 inches | 2 inches | N/A | 2.2 inches | 1.4 inches |
| Management Features | Cloud Management, SNMP | Cloud Management / SNMP | Cloud Management | Cloud Management | On-Premises |
| Max Number of Devices Supported | 128 | 200 | 100 | N/A | N/A |
| Max Range | Approx. 183 meters | 100 meters | N/A | 120 meters | N/A |
| Memory | N/A | 1GB | N/A | N/A | N/A |
| Mesh Networking | Yes | Yes | Yes | No | No |
| MIMO Technology | MU-MIMO | MU-MIMO | MU‑MIMO | MU-MIMO | SU-MIMO |
| Mounting Options | Outdoor Mount, Pole Mount | Ceiling Mount / Wall Mount | Wall Mount | Ceiling Mount, Wall Mount | N/A |
| Outdoor Use | Yes | No | No | No | No |
| Power Supply | PoE | PoE | AC Adapter | PoE | AC Adapter |
| Processor | N/A | Qualcomm 1.2GHz | N/A | N/A | N/A |
| Product Name | EAP225-OUTDOOR | RE705X Wi-Fi 6 Access Point | DECO M4(3-PACK) | TL-SM311LS Wireless Access Point | TL-R470T+ |
| Product Type | Wireless Product | Wireless Product | Mesh Wi-Fi System | Wireless Access Point | Wireless Router |
| Protocols Supported | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac/ax | 802.11b/g/n, Ethernet |
| Security Features | WPA2, WPA3, 802.1X | WPA2 / WPA3 | WPA2 | WPA2, WPA3, 802.1X | WPA/WPA2 |
| Weight | 1.4 lbs | 1.5 lbs | N/A | 1.2 lbs | 0.88 lbs |
| Wi-Fi Standard | Wi-Fi 5 | Wi-Fi 6 | Wi‑Fi 5 (802.11ac) | Wi-Fi 6 | 802.11b/g/n |
| Wi‑Fi Standard | - | - | - | - | - |
| Width | 7.2 inches | 9 inches | N/A | 7 inches | 4.3 inches |
| Wireless Type | Access Point | Access Point | Mesh System | Access Point | Access Point |
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Questions & Answers
Q
What is the TL-SM311LS SINGLE MODE LC MiniGBIC 802.3 compliant TCP/IP transceiver?
A
The TL-SM311LS is a Single-Mode LC MiniGBIC SFP transceiver module compliant with IEEE 802.3 standards, designed for high-speed 1 Gbps TCP/IP fiber links.
Q
Which fiber type does the TL-SM311LS support?
A
The TL-SM311LS supports single-mode (SMF) fiber with LC duplex connectors for long-reach data transmission.
Q
What is the maximum transmission distance of the TL-SM311LS?
A
The TL-SM311LS transceiver delivers reliable links up to 10 km over single-mode fiber at 1 Gbps data rate.
Q
At what wavelength does the TL-SM311LS operate?
A
The TL-SM311LS operates at a 1310 nm wavelength, optimized for low-dispersion single-mode fiber communication.
Q
What data rate does the TL-SM311LS support?
A
The TL-SM311LS supports a data rate of 1 Gbps, fully compliant with IEEE 802.3z (1000Base-LX) standards.
Q
Is the TL-SM311LS compliant with IEEE 802.3 standards?
A
Yes, the TL-SM311LS is fully compliant with IEEE 802.3z (1000Base-LX) and IEEE 802.3ab (1000Base-T) TCP/IP requirements for gigabit Ethernet.
Q
Which connector type does the TL-SM311LS use?
A
The TL-SM311LS uses industry-standard LC duplex connectors for easy plug-and-play installation in SFP slots.
Q
Which network devices are compatible with the TL-SM311LS?
A
The TL-SM311LS is interoperable with most SFP-enabled switches, routers, servers and media converters supporting 1 Gbps single-mode fiber.
Q
How do I install the TL-SM311LS in a switch or router?
A
Simply insert the TL-SM311LS into an open SFP slot until it clicks; the module is hot-swappable and automatically recognized by the host device.
Q
Is the TL-SM311LS hot-swappable?
A
Yes, the TL-SM311LS supports hot-swappable installation, allowing module insertion and removal without powering down the host device.
Q
What is the operating temperature range for the TL-SM311LS?
A
The TL-SM311LS is rated for commercial temperature operation from 0 °C to 70 °C, ensuring stable performance in standard data-center environments.
Q
Can the TL-SM311LS work with single-mode fiber patch cables?
A
Yes, the TL-SM311LS is optimized for use with single-mode fiber patch cables terminated with LC connectors.
Q
How can I verify compatibility of the TL-SM311LS with my network equipment?
A
Check your device’s SFP compatibility list or consult the vendor’s datasheet to confirm support for IEEE 802.3z 1000Base-LX modules.
Q
What packaging options are available for the TL-SM311LS?
A
The TL-SM311LS is available in bulk packaging or individually boxed units with ESD protection for safe handling.
Q
Does the TL-SM311LS come with a warranty?
A
Yes, the TL-SM311LS is backed by a one-year limited manufacturer’s warranty covering defects in materials and workmanship.
