Diseqc Switch Satellite switch.Model:SB-41SA 1. Zinc die-cast housing with nickel plated 2. British system F-type connector 3. Using high-quality high frequency devices, low insertion loss, high isolation 4. Bandwidth:950-2400MHz 5. Insertion loss(dB):<=2 6. Return loss(dB):>=8 7. Isolation(dB):>=20 8.Dimension(mm):75x66x17