1. Fiber interface support double fiber (SC/ST/FC) or single fiber (SC/ST/FC) 2. Serial port support 2Ch RS485 or 1Ch RS422 or 1Ch RS232 interface 3. When used, it can be one side RS-232, one side RS-485 4. Zero delay automatic forwarding, asynchronous point to point transmission 5. Automatic de

• Comply with EN50155/50121-4, NEMA TS2 • Design for railway traffic Application,comply with EN50155 Railway Industry Standard • Support IEEE802.3/802.3u/802.ab/802.3z/802.3x standard • M12 connector, IP40 Metal Shell • Support 8 Gigabit Ports • Support 2 por

• Hot-pluggable SFP form factor • support 1000Base-T • RJ45 connector • Up to 100m over Cat5e • Compliant with SFP MSA • 2-wire DDM interface • Power Supply :+3.3V • Commercial Temperature Range: 0~70°C • Industrial Temperature Range: -40

• Supporting one 10/100M copper and one 100M Optical Port • Optical port SC/ST/FC optional and distance 2~120km optional • Link Fault Pass-Through (LFPT) • Optional 24V/220V power input • Industrial IP40 Protection grade • Support Din-rail and wall-mount inst

•Extends uncompressed multi-rate 3G-SDI, HD-SDI or SD-SDI video over single fiber •Fiber transmission distance support 10km,40km,60km,80km •Support SMPTE 424M, SMPTE 292M, SMPTE 259M or DVB-ASI format •Transmitter support 1ch 3G-SDI sigal loop-back •Receiver support

XPON Auto-Adaptive,support EPON/GPON mode Good compatibility Simple Configuration, Plug&Play, Easy to Use Bridge Mode

Compliant with IEEE802.3, 802.3u, 802.3x standards Supports full duplex/half duplex, MDI/MDI-X auto-detection Shell-less embedded design, can be embedded into the circuit board as a switching module, or can be used as a switch alone. Intrinsically safe and explosion-proof, can be used in coal min

- System structure: integrated embedded structure; - Video acquisition: hardware acquisition mode - Video input interface: 1 * DVI / HDMI (4K) / VGA / YPbPr / CVBS, 1 * 3G-SDI / SDI / HD-SDI - Input resolution: HDMI 4k(3840x2160),VGA/HDMI/DVI 640x480 ~ 1920x1200,HD-SDI 1080P60, - Audio Input Int

◆Physical Ports: 24 100Mbps optical + 4 Gigabit (Combo) optical multiplexing ports. ◆ Switching capacity: 256Gbps, forwarding rate: 96Mpps. ◆ Software function: support QoS, VLAN, DHCP, LACP, RMON, IGMP, IPv6 protocol; ◆ Device Management: Support SNMP, Console, Telnet and WEB configuration manag

◐Adopt high quality optoelectronic integration module to provide good optical and electrical characteristics ◐Optical port support SC/FC/ST/LC(SFP) type ◐Ensure reliable data transmission and long working life ◐Support full-duplex or half-duplex mode with auto-negotiation

Applied to 4-24 core SM or MM fiber connection Two-piece type adapter can be customized opposed （UP-DOWN）key and aligned(UP-UP) key Two-piece type adapter can be customized plastic housing and metal housing One-piece type adapter is stable opposed(UP-DOWN) key Plastic housing can be customized b

➢Ultra-compact size (78*27*18mm) and super light weight (50 g) ➢10/100/1000Base-T to 1000Base-X ➢SFP slot for flexible long distance transmission ➢Type-C powered for easy portability or used with the included power adaptor ➢Auto-negotiation ➢Auto-MDI/MD