IP Addressable Video Servers (Encoders)
In addition, if you have an existing Camera System, you can place the SV-DE861 Decoder near the recording device, and convert the Encoder signal back to an Analog signal, thereby allowing the viewing and recording of the new camera on the old Camera System.
Video Security Group H.264 IP Addressable Camera, High Resolution, 1/3", Sony CCD, 480TVL, Day and Night Camera
Video Security Group H.264 Wireless IP Addressable Camera, High Resolution, 1/3", Sony CCD, 480TVL, Day and Night Camera
SV-861 Wired IP Addressable Video Server (Encoder)
The SV-861 is a hard wired IP Addressable Encoder. You can connect any Analog camera to an Encoder and then view the camera on any PC (connected to the network). It comes with built-in software that will allow up to 16 Encoder signals to be viewed on one screen.
In addition, if you have an existing Camera System, you can place the SV-DE861 Decoder near the recording device, and convert the Encoder signal back to an Analog signal, thereby allowing the viewing
and recording of the new camera on the old Camera System. 
SV-861W Wireless IP Addressable Video Server (Encoder)
The SV-861W is a wireless IP Addressable Encoder. You can connect any Analog camera to an Encoder and then view the camera on any PC (connected to the network). It comes with built-in software that will allow up to 16 Encoder signals to be viewed on one screen.
In addition, if you have an existing Camera System, you can place the SV-DE861 Decoder near the recording device, and convert the Encoder signal back to an Analog signal, thereby allowing the viewing and recording of the new camera on the old Camera System. 
SV-DE861 IP Addressable Decoder
The SV-DE861 is an IP Addressable Decoder. if you have either the SV-861 or the SV-861W Encoder, you can place the SV-861 Decoder near the recording device, and convert the Encoder signal back to an Analog signal, thereby allowing the viewing and recording of the new camera on the legacy recording device.
Wi-2415 Wireless YAGI antenna
The WI-2415 is an enclosed YAGI antenna, 2.4 Ghz, 15db. It is a directional antenna. Use it close to the wireless camera or encoder to transmit the image to the router.
MF-2415 Wireless Panel antenna
The MF-2415 is a Panel antenna, 2.4 Ghz, 15db. It is a directional antenna. Use it close to the wireless camera or encoder to transmit the image to the router. 
MF-24012 Wireless Omni-Directional antenna
The MF-24012 is an Omni-Directional, Base Station antenna. It is 2.4 Ghz, 12db. Use it close to the router to receive the image from the camera or encoder. 