1. The delay-line box is now hooked up to the cross connect +15V supply.

2. The broken RF cable was fixed.

It is actually the POP22 cable.
Therefore, we might see significant change of the signal size for POP22.
Be aware.

RG405 + SMA connector rule

- Don't bend the cable at the connector.

- Always use a cap on the connector. It is a part of the impedance matching.

- Use transparent shrink tube for strain relieving and isolation. This allow us to check the condition of the shield without removing the cover.