Ubiquiti UISP Fiber XGS
The Ubiquiti UISP Fiber XGS is a high-performance optical network unit designed for delivering lightning-fast uplink and downlink speeds of up to 10 Gbps over distances of up to 20 km. The product boasts an XGS-PON port and a 10GbE RJ45 LAN port, making it ideal for a wide range of networking applications.
Tech Specs
Click here for the UISP Fiber XGS datasheet.
| Device Specifications — Mechanical / Physical | |
|---|---|
| Dimensions | 100 x 100 x 27 mm (3.9 x 3.9 x 1.1") |
| Weight | 220 g (0.49 lb) |
| Enclosure Material | UV-stabilized polycarbonate |
| Hardware | |
| Networking Interface | (1) SC/APC, ITU-G.9807 XGSPON WAN port (1) 100/1,000/2,500/5,000/10,000 MbE RJ45 LAN ports |
| Management Interface | Ethernet in-band |
| PON Memory | 256 MB DDR |
| Onboard Flash Storage | 32 MB NOR |
| Max. Power Consumption | 8W |
| Power Method | USB-C 5V DC, 3A |
| Power Supply | 5V DC, 3A power adapter |
| Supported Voltage Range | 5V DC power adapter |
| Total Non-blocking Line Rate | Downstream: 9.95 Gbit/s Upstream: 9.95 Gbit/s |
| Normal TX Range of Optical Module | 4 to 9 dBm |
| Normal RX Range of Optical Module | -9 to -26 dBm |
| Button | (1) Factory reset |
| Operating Temperature | -15 to 45° C (5 to 113° F) |
| Operating Humidity | 10 to 95% non-condensing |
| Certifications | CE, FCC, IC |
| Fiber | |
| Operating Wavelength | TX: 1,270 nm RX: 1,577 nm |
| Line Code | Scrambled NRZ |
| Physical Reach | 20 km |
| LEDs | |
| Power | White: ON |
| Ethernet | Steady white: link up Blinking white: activity OFF: link down |
| PON Status | (3) signal LEDs All-OFF: bootup 1x orange: signal too low (< -27 dBm) 1x white: signal low (>= -27 dBm) 2x white: signal good (>= -24 dBm) 3x white: signal strong (>= -12 dBm) 1x orange + 2x white: signal too strong (>= -9 dBm) 3x orange: no signal LEDs alternate between orange + white + orange and a signal strength indicator: no authority |
| Software | |
| Management Application | UISP: Version 1.5.7 and later |
| NDAA Compliant | Yes |
FAQs
Q1: What is the UISP‑FIBER‑XGS and what is it used for?
A: The UISP‑FIBER‑XGS is an Optical Network Terminal (ONT) designed for XGS‑PON fiber networks. It converts incoming fiber signals into Ethernet, enabling ultra‑fast fiber‑to‑home (FTTH) or fiber‑to‑building connectivity.
Q2: What are the interface and data‑rate specifications of UISP‑FIBER‑XGS?
A: It provides one SC/APC XGS‑PON WAN port and one 10 GbE RJ45 LAN port (auto‑negotiating between 100 Mbps and 10 Gbps), supporting symmetric 10 Gb/s upstream and downstream.
Q3: What are the physical size, power and build characteristics?
A: The unit measures approximately 100 × 100 × 27 mm, weighs around 220 g, and uses a UV‑stabilized polycarbonate enclosure. It is powered via USB‑C (5 V DC, 3 A). Maximum power consumption is around 8 W.
Q4: What are the fiber‑optical and reach specifications?
A: The optical module operates at 1270 nm (TX) and 1577 nm (RX) wavelengths. The ONT supports fiber runs up to 20 km over single‑mode fiber under standard conditions.
Q5: In what deployment scenarios is UISP‑FIBER‑XGS most suitable?
A: It’s ideal for high‑bandwidth residential or small‑business fiber broadband (FTTH/FTTB), for upgrading legacy FTTP services, or deploying symmetrical 10 Gb/s internet where fiber infrastructure exists.