The JetNet 3906G is a rugged entry-level industrial grade Gigabit PoE Ethernet Switch that supports 4-ports Gigabit RJ-45 with High Power feeding ability- Power-over-Ethernet, 1-port Gigabit RJ-45, and 1 SFP socket for 100Mbps or 1000Mbps Fiber connection. The PoE ports support IEEE 802.3at and IEEE 802.3af for 30Watts and 15Watts Power-overEthernet application. It also compliance with the IEEE standards- IEEE 802.3/ 802.3u/ 802.3ab/ 802.3z standards and supports several link speeds and modes. 

The Power over Ethernet technology is commonly in the IP surveillance applications. Most of applications need to install DC 48V for Power Source Equipment (Ethernet Switch with PSE), and it is easy to obtain in residential building, but difficult from vehicle. The JetNet 3906G embedded DC booster to solve the lack of 48V issue. It accepts DC power from Vehicle or Photovoltaic (PV) DC battery (12V or 24V), then boosting voltage up to 48V, and offers PoE system power budget up to 110W in 65°C ambient temperature. The JetNet 3906G also can working at hashed environment with -40°C~75°C wide operating temperature.

JetNet 3906G provides 2 Gigabit ports uplink which are 1 Gigabit Ethernet RJ-45 and SFP port for 100Mbps or 1000Mbps Fiber Transceiver. Both of interfaces are working independent. Therefore, the JetNet 3906G can offer high speed connection through Ethernet copper, or through the multi-mode or single-mode ¿ber for extra ± long distance connection.

The 6-port Gigabit Power over Ethernet solution ± JetNet 3906G is designed and aimed to special vertical market± IP surveillance on vehicle or where DC 48V is lacked. The 14Gbps high speed fabric and large frame forwarding ability as well as offers better performance for the Mega Pixel cameras. Therefore, the JetNet 3906G is the best choice of Entry-Level Gigabit Power over Ethernet Switch which with significant benefits of cost effective, high performance, connective flexibility and easy installation. 

Features

• 100/1000 PoE x 4 30 W/port, max 120 W in total
• 100/1000 RJ45 x 1
• 100/1000 SFP slot x 1
• QoS packet priority
• Port and power failure alarm
• 12~36 VDC
• -40~75 °C