Shown on this slide is an overview of the video patching jacks offered by Trompeter. The T in the part number for both the mini and standard size jacks indicates an internal termination resistor to apply a load to the patched jack. Some customers use the HDVDPMN or HDVDPN jacks which are the same jacks without the actuator. They perform as two single feed through jacks. The J3W is also a single jack typically used if the customer does not want to share a single ground.