Like the NARC or AMS overload.
My ideas:
Stealth TAG:
Cost: 6 Million and 15k GXP
The TAG laser is not visible to the enemy for the first 1.5 seconds after activation.
TAG laser has 1 second cool down after deactivation.
Reduces TAG range to 550m.
Advanced TAG Range:
Cost: 6 Million and 15k GXP
Increases TAG range to 950m
TAG requires 1 second of charge-up time before activation.
TAG laser has 1 second cool down after deactivation.
Advanced (Beagle) Probe:
Cost: 6 Million and 15k GXP
Buffs the Beagle Probes abilities by 40%
Increases ECM breaker range by 30%
Advanced ECM:
Cost: 6 Million and 15k GXP
Increases ECM umbrella by 30%
Cannot be set to counter mode.
Discuss or add more

Trying to give modules a more role related flavour.