United States$5,000,000+
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K
Kevin O'Brien
5
Single mode modules performed as expected. Stable links over long distance.
UF-SM-1G-S
UBNT Networks U Fiber Single-Mode - SFP (mini-GBIC) transcei...
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UF-SM-1G-S
- Description:
- UBNT Networks U Fiber Single-Mode - SFP (mini-GBIC) transceiver module - Gigabit Ethernet - BiDi ( pack of 2 ) -3km
- Rating:
Added to cart 28 times recently
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- Brand:
- Ubiquiti
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UF-SM-1G-S Overview
UF-SM-1G-S is a 1G SFP transceiver designed for single-mode fiber applications with an LC connector. It supports a 1G data rate and Ethernet protocol, making it ideal for high-performance data centers, enterprise networks, and telecom environments.
UF-SM-1G-S features a compact SFP form factor with robust physical dimensions, ensuring seamless integration into standard network hardware. Its design caters specifically to long-range transmission needs while maintaining strict compatibility with major vendor platforms.
UF-SM-1G-S price is is available on request. Get immediate quote.
Request bulk order quote for UF-SM-1G-S for additional pricing. Browse the full Ubiquiti Fiber Modules series or explore all Ubiquiti products.
UF-SM-1G-S Specifications
- Product Type
- Transceiver
- Form Factor
- SFP
- Data Rate
- 1G
- Connector Type
- LC
- Wavelength
- 1310nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 10 km
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Power Consumption
- N/A
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Huawei / Arista
- Product Name
- UF-SM-1G-S 1G Single-Mode SFP Transceiver
- Height
- 0.33 inches
- Width
- 0.53 inches
- Depth
- 2.22 inches
- Weight
- 0.05 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 UF-SM-1G-S |  UF-SM-10G |  UF-MM-10G |  UF-MM-1G | |
|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP+ | SFP+ | SFP |
| Data Rate | 1G | 10G | 10G | 1G |
| Connector Type | LC | LC | LC | LC |
| Wavelength | 1310nm | 1310 nm | 850 nm | 850 nm |
| Transmission Distance | Long-Range | Long-Range | Short-Range | Short-Range |
| Fiber Type | Single-mode | Single-mode | Multi-mode | Multi-mode |
| Max Distance | 10 km | 10 km | 300 meters | 550 meters |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Ethernet | Fiber | Ethernet |
| Power Consumption | N/A | 3.5 W | 1.5W | 1.8W |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | UF-SM-1G-S 1G Single-Mode SFP Transceiver | UF-SM-10G | UF-MM-10G 10G Multi-Mode SFP+ Transceiver | UF-MM-1G |
| Height | 0.33 inches | 0.20 inches | 0.26 inches | 0.65 inches |
| Width | 0.53 inches | 0.80 inches | 0.87 inches | 1.0 inches |
| Depth | 2.22 inches | 1.60 inches | 0.69 inches | 0.8 inches |
| Weight | 0.05 lbs | 0.10 lbs | 0.09 lbs | 0.05 lbs |
Reviews & Ratings
Z
Zara Iftikhar
4
Good compatibility and clean fiber connections.
P
Pieter van Dijk
5
Reliable SFPs for single mode deployments.
N
Noman Ali
3
No packet loss noticed. Easy installation.
G
Grace Wilson
4
Dependable transceivers with consistent performance.
Questions & Answers
What is the UF-SM-1G-S U Fiber Single-Mode SFP transceiver module?
The UF-SM-1G-S is a UBNT Networks U Fiber Single-Mode SFP mini-GBIC transceiver module designed for Gigabit Ethernet over single-mode fiber with BiDi technology, supporting a 3 km reach.
What does BiDi mean in UF-SM-1G-S transceivers?
BiDi (Bidirectional) technology enables simultaneous transmit and receive over a single fiber strand by using two wavelengths, reducing fiber cabling requirements.
What cable type is required for UF-SM-1G-S?
UF-SM-1G-S requires standard single-mode fiber optic cable (ITU-T G.652) to achieve reliable 3 km Gigabit Ethernet connectivity.
What wavelengths do UF-SM-1G-S modules use?
Each UF-SM-1G-S module uses two distinct wavelengths—1310 nm for transmit and 1490 nm for receive—enabling bidirectional communication on one fiber.