Andrew Mid-Span Grounding Kit - 7/8" Coaxial Cable
Mid-span framework grounding
Commscope/Andrew SureGround® Grounding Kit
Suit 7/8" cable such as AVA5-50 Heliax
Outer conductor only.
This cable grounding kit provides a secure grounding point to the outer conductor of 7/8" feeder cables (such as AVA5-50 Heliax) using a mechanical clamping method
Cable runs should be attached to a good electrical ground at the top of the tower near the antenna, at the bottom of the tower, and at the point where the cable enters the transmitter building
If the tower is used as a broadcast radiator, only ground the cable at the first quarter wavelength point, (broadcast frequency) measured vertically from the base of the tower.
Specifications / Frequency
Current Handling: Tested to withstand 100,000 amps peak current surge
Current Handling Test Method: MIL-STD-1757
Grounding, Bonding and Shielding Test Method: MIL-STD-188-124A
Lightning Protection Test Method: IEC 1024-1