The Powertech ST739 media converter converts a 10GBase-TX connection to a 10GBase-FX optical connection and supports bidirectional conversion. It features an RJ45 copper port and an SFP+ LC/XFP optical interface, and supports the IEEE 802.3i, IEEE 802.3u and IEEE 802.3x standards. Installation is plug and play.

• Type: Media converter
• Conversion: 10GBase-TX to 10GBase-FX
• Speed: 10 Gbps
• Optical fiber: Single-mode
• Wavelength: 1310/1550 nm, DFB 1260–1610 nm
• Transmission distance: 550 m–100 km
• Optical fiber output power: 0 dBm to -3 dBm / -5 dBm to -10 dBm
• Receive sensitivity: -26 dBm
• Optical power: 15 dBm / 20 dBm / 25 dBm / 30 dBm
• Optical interface: SFP+ LC/XFP
• Copper port: RJ45
• RJ45 port rate: 10G / 1000 Mbps / 100 Mbps
• Network cable: Category 6 or higher unshielded twisted pair
• Forwarding mode: Store-and-forward, with line-rate forwarding on all ports
• Flow control: Full and half duplex
• Automatic MDI/MDIX detection: Straight-through and crossover connections
• Jumbo frames: 2048 bytes
• Power supply: 5–12 V DC, 100–250 V AC
• Power consumption: 0.75–3 W
• Protection: ±15 kV IEC61000-4-2, air discharge
• Dimensions: 118 × 86 × 28 mm
• Quantity: 1
• Package contents: 10G fiber optic converter, power adapter