The GVT-2003 SMF ST media converter is able to convert network signals between copper and fiber-optic based networks. The converter provides a 10/100/1000Base-T RJ-45 port, supports full duplex and half duplex switch connectivity and 10Base-T, 100Base-TX and 1000Base-T auto-sensing. Used in single-mode with fibre-optic cabling, this can extend a network range up to 20km. The device features built-in Dip switches for easy converter configuration, which function on the Smart LFP (Link Fault Pass-through), allowing the converter to monitor both the fiber and copper ports for signal loss, as well as cut through and smart pass through mode. The GVT-2003 is able to operate in temperatures from -10° up to 55° Celsius. The converter can be used as a standalone unit or as a slide-in module to the CHV-2000 19” converter rack, which can accommodate up to 14 units for use in a central wiring closet.
Specifications
| Maximum data transfer rate | 1000 Mbit/s |
| Converter input interface | 1000Base-LX, 1000Base-SX |
| Networking standards | IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3z |
| Ethernet interface type | Fast Ethernet, Gigabit Ethernet |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Copper ethernet cabling technology | 10BASE-T, 100BASE-TX, 1000BASE-T |
| Jumbo frames support | Yes |
| Jumbo frames | 9000 |
| Flow control support | Yes |
| Duplex system | Full, Half |
| Link Loss Carry Forward (LLCF) supported | Yes |
| Link Loss Return (LLR) supported | Yes |
| Link Fault Pass-through (LFP) | Yes |
| Connectivity technology | Wired |
| Ethernet LAN (RJ-45) ports | 1 |
| Fiber optic connector | ST |
| DC-in jack | Yes |
| Maximum transfer distance | 20000 m |
| Wavelength | 1310 nm |
| Fiber mode structure | Single-mode |
| Internal | No |
| LED indicators | Link, Power |
| Product colour | Black |
| Country of origin | China |
| Power consumption (typical) | 5 W |
| Width | 71 mm |
| Depth | 94 mm |
| Height | 26 mm |
| Weight | 200 g |
| Operating temperature (T-T) | -10 - 55 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 5 - 90% |
| Storage relative humidity (H-H) | 5 - 90% |
| Package width | 235 mm |
| Package depth | 120 mm |
| Package height | 55 mm |
| Package weight | 840 g |
| Package type | Box |
| AC adapter included | Yes |
| Quick installation guide | Yes |
| Sustainability compliance | Yes |
| Sustainability certificates | CE |
| Master (outer) cases per pallet (air) | 16 pc(s) |
| Pallet gross length | 80 cm |
| Pallet gross width | 120 cm |
| Pallet height (air) | 158.4 cm |
| Master (outer) case width | 360 mm |
| Master (outer) case length | 390 mm |
| Master (outer) case height | 480 mm |
| Master (outer) case gross weight | 31.2 kg |
| Products per master (outer) case | 36 pc(s) |
