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GQ5000-G11SC Series
Gigabit 1 Fiber/1 Ethernet Fiber Optic Transceiver
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Commercial Switches
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隐藏域元素占位
Category:
Commercial Switches
Domestic Switches
Product Overview
The GQ5000‑G11SC series fiber optic transceivers (also known as media converters) convert between 10/100/1000 Mbps Ethernet electrical interfaces and optical interfaces. They extend Ethernet transmission distances from 100 meters over copper cabling to 550 meters (multimode fiber) or 80 kilometers (single-mode fiber). Featuring a mature switching core, multiple fiber‑optic interface options, and support for hot swapping, these devices offer flexibility, high efficiency, and exceptional reliability. They are ideally suited for network environments—such as telecommunications, broadcasting, broadband networks, and high‑definition video surveillance—that demand high performance and robust reliability.
Product Features
◆ Supports one 10/100/1000M adaptive electrical port and one Gigabit optical port (single-fiber/dual-fiber optional)
◆ Supports full-duplex IEEE 802.3x flow control and half-duplex backpressure flow control, with auto-negotiation for either half- or full-duplex mode.
◆ Multimode transmission distance can reach up to 550 meters, while single-mode transmission distance can extend as far as 80 kilometers.
◆ Features include broadcast storm protection, traffic balancing, collision isolation, and error detection.
◆ Employs high-performance switching chips and large-capacity buffers.
◆ High-quality laser components exhibit excellent optical performance, electrical characteristics, and thermal stability.
◆ The circuit layout is scientifically designed, with strong anti-interference capabilities, effectively protecting against lightning strikes.
◆ Comprehensive status indicator lights ensure that the operating status is immediately clear at a glance.
◆ External professional switching power supply, ensuring safety and stability; overall power consumption is less than 5 W.
◆ Built-in lightning protection circuitry, which can significantly reduce damage caused by lightning-induced surges.
| Protocol Standard | |
| Ethernet Standard | IEEE 802.3 (Ethernet), IEEE 802.3u (100Base-TX and 100Base-FX), IEEE 802.3z (1000Base-TX and 1000Base-X), IEEE 802.3x (flow control) |
| Interface | |
| Gigabit optical port | Quantity: 1 piece Interface type: 1×9 fixed optical ports, supporting SC/FC/ST connectors (SC by default at factory) Interface speed: 1000Base-FX |
| Gigabit electrical port | Quantity: 1 piece Interface type: RJ45 electrical port Interface speed: 10/100/1000 Mbps adaptive Ethernet port |
| Power connector | DC power connector (external power supply) National standard three-pin plug/wiring terminal block (built-in power supply: AC 220 V / DC -48 V) |
| Transmission distance | |
| Twisted pair cable | 100 m (standard CAT5/CAT5e cable) |
| Fiber optic cable | Multimode fiber: 550 m; Single-mode fiber: 20/40/60/80 km |
| Indicator light | |
| Panel indicator light | PWR: On: Indicates that the power is on and supplying power normally. FDX: On: Indicates that Ethernet is operating in full-duplex mode; Off: Indicates that it is operating in half-duplex mode. FX/Act: Solid: Indicates the optical link is connected; Blinking: Indicates that data packets are being transmitted on the FX side. TP/Act: Solid: Indicates that the electrical link is connected; Blinking: Indicates that data packets are being transmitted on the TX side. 100M: On: Indicates the electrical port’s transmission rate is 100 Mbps. 1000M: On: Indicates the electrical port’s transmission rate is 1000 Mbps. |
| Power Supply Characteristics | |
| Input voltage | AC 100–265 V to DC 5 V, 1 A (external power supply) AC 220 V or DC -48 V (built-in power supply) |
| Full-load power consumption | <5W |
| Wiring method | DC power connector (external power supply) National standard three-pin plug/wiring terminal block (built-in power supply: AC 220 V / DC -48 V) |
| Overload protection | Support |
| Work environment | |
| Operating temperature | -0～50℃ |
| Storage temperature | -40～70℃ |
| Relative humidity | 5% to 95% (non-condensing) |
| Mechanical Properties | |
| Shell | Metal casing |
| Installation Method | Desktop installation (supports wall-mounting or card‑in installation) |
| Size | External power supply: 94×70×26 mm; Internal power supply: 168×118×34 mm |
| Weight | External power supply: 180 g Internal power supply: 430 g |
| Warranty | |
| Warranty period | Two years |
Device model | Gigabit 1 optical 1 electrical | Desktop/Cassette | Power supply |
GQ5000-G11SC-05/1 | Multi-mode dual-fiber SC optical port, 550 m / 1 km | Desktop | External power adapter |
GQ5000-G11SC-20 | Single-mode dual-fiber SC optical port, 20 km | Desktop | External power adapter |
GQ5000-G11SC-20A | Single-mode single-fiber SC optical port, 20 km, A-end | Desktop | External power adapter |
GQ5000-G11SC-20B | Single-mode single-fiber SC optical port, 20 km, B-end | Desktop | External power adapter |
GQ5000-G11SFP | SFP optical port (optical module sold separately) | Desktop | External power adapter |
GQ5000-G11KSC-05/1 | Multi-mode dual-fiber SC optical port, 550 m / 1 km | Cassette | Used in conjunction with a 16-slot chassis. |
GQ5000-G11KSC-20 | Single-mode dual-fiber SC optical port, 20 km | Cassette | Used in conjunction with a 16-slot chassis. |
GQ5000-G11KSC-20A | Single-mode single-fiber SC optical port, 20 km, A-end | Cassette | Used in conjunction with a 16-slot chassis. |
GQ5000-G11KSC-20B | Single-mode single-fiber SC optical port, 20 km, B-end | Cassette | Used in conjunction with a 16-slot chassis. |
For the single model, “-20” denotes a transmission distance of 20 kilometers; longer transmission distances are available as follows: -40, -60, and -80. Desktop devices can be equipped with a built-in AC 220 V power supply; add “-A” to the end of the model number. For a built-in DC 48 V power supply, add “-D” to the end of the model number. For example, GQ5000-F11SC-20-A indicates a built-in AC 220 V power supply. | |||
Application Diagram 1: Fiber Optic Point-to-Point Networking
Application Diagram 2: Fiber Optic Point-to-Multipoint Networking
Related Documents
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Technical Specification (Fiber Optic Transceiver, Gigabit, 1 Optical Port, 1 Electrical Port)
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Technical Specification (Fiber Optic Transceiver, Gigabit, 1 Optical Port and 1 Electrical Port, SFP Optical Interface)
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