Multimedia Box Functional Accessories 1-in/4-out Cable TV Module
Product Application
Cable TV Module is mainly used in TC's household multimedia boxes, providing 1-in/4-out and 1-in/7-out (bi-directional) for Cable TV, and exceeding all parameters specified in GY/T137-1999 standards.
Product Features
Cable TV Module provides one 1 IN port and multiple OUT ports. Signals are evenly distributed in each port, and no interference occurs among OUT ports. The input and output impedance is at 75 ohms respectively, not causing signal reflection or attenuation. The outer housing uses high density ABS material featuring high gloss, good flexibility, impact resistance and aging resistance.
Specifications |
Size | 1-4:173.5×38.5×29mm |
1-7:173.5×77×29mm |
Rack Unit | 1-4:1U; 1-7:2 |
Life Cycle | ≥ 750 times |
Frequency Band Range | 5MHZ-1000MHZ |
Distribution Attenuation | 1000MHZ ≤ 5.5dB |
Mutual Isolation | 1000MHZ ≥ 22dB |
Reflection Loss | 1000MHZ ≥ 14dB |
Shielded Attenuation | ≥ 100dB |
AC Signal Modulation Index | ≥ 66dB |
Port Current-carrying Capability | 10A |
Performance | At and Above GY/T 137-1999 Standards |

