Overview
VFM series Fiber Optic Video Multiplexers bases on the latest Optic communication technology, provide 1~16 channels Video, 1~8 channel bi-directional audio and data RS232/RS485/RS422, 4*E1 and 100M Ethernet over a fiber cable. This device is compatible with NTSC, PAL and SECAM video, and can transmit high quality image and real-time signal up to 60km. The device is widely used in CCTV, video surveillance, national defense and etc.
Plug and Play design ensures adjustment-free installation and operation. LED Indicators are provided to instantly monitor the system operating status. A typical installation utilizes a transmitter unit at the camera end of the link, connected via a single fiber optic cable, to a receiver unit at the monitoring end of the link. Devices are available for either standalone or rackmount installation.

Features
1. Transports 1~16 channels of High quality video over one optical fiber cable
2. Exceeds RS250C Medium Haul Specification for DG, DP and SNR.
3. 8MHz video bandwidth, Compatible with NTSC, PAL and SECAM
4. Uncompressed video, 8 Bit /10Bit digital encoding/decoding
5. Transmission of 1~8 channels of any directional audio(Optional)
6. Provides 1~8 channels of bi-dir data compatible with RS232, RS422/RS485(Optional)
7. Supports 4 E1, G.703 standard (Optional)
8. One 10M/100M Ethernet compatible with IEEE802.3(Optional)
9. Easy installation and adjustment free
10. Transmission up to 60KM over one fiber