Tactical Common Data Link - Surface Terminal

The tactical common data link surface terminal accommodates tactical field operations, needing only a two-person setup in just 30 minutes. The design includes a 400-meter fiber optic cable between the radiating antenna and modem assemblies and the link interface unit.

The surface terminal uses a common open architecture system design, based on the personal computer manufacturer interface adaptor standard. This design approach allows for a fully programmable, adaptable, and scalable system. Data rates, modulation, and transmission frequencies are interoperable with common data link systems.

An omni antenna is incorporated in the antenna assembly for close-in operations. The nominal uplink data rate of 200 Kbps includes direct sequence, spread-spectrum modulation, and uplink and downlink data rates up to 45 Mbps.

KEY FEATURES AND BENEFITS

• High bandwidth digital link allows for the rapid transmission of large volumes of data
• Flexible I/O adaptable for broad range of users
• MPEG II color video compression - industry-standard commercial, off-the-shelf (COTS) component
• Spread spectrum - anti-jam, low probability of detection
• COMSEC - secure transmission
• Flexible real-time adjustments to dynamic environment
• Expandable - easily accommodates next-generation technology and added functionality
• Affordable - COTS components, low life-cycle cost