Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
The Black Box MT660A-MM is a compact media converter designed to extend T1/E1 signals over multimode fiber optic cable. This device is essential for industrial network environments where T1/E1 copper connections are insufficient in length or susceptible to electromagnetic interference. It bridges the gap between legacy T1/E1 interfaces and modern fiber optic infrastructure, enabling reliable data transmission over longer distances. The MT660A-MM is specifically suited for applications requiring robust signal integrity in harsh conditions, such as factory floors or utility substations.
This converter is designed to interface with standard T1 (1.544 Mbps) and E1 (2.048 Mbps) copper interfaces. It is compatible with any network equipment, including multiplexers, routers, and PBXs, that utilize these standard T1/E1 ports. The multimode fiber port uses an SC connector, making it compatible with standard multimode fiber patch cords and network infrastructure.
Installation involves connecting the T1/E1 copper interface to your network device using standard RJ45 cabling and the multimode fiber interface to your fiber optic network using an SC connector. Ensure the fiber optic cable is rated for the required transmission distance and that the SC connectors are clean before mating. The device is powered via an external power adapter (sold separately) and requires no software configuration.
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
T1/E1 to single-mode fiber converter for extended-distance telecom links
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