| Name | Type | Max. Range | Channels | Characteristics |
| 8x SA-N-7/SA-11 Missile DL | Missile Guidance Unit | 30 | 1 | Secure, Receive Only, LOS Limited, UHF Radio |
| 4x Grumble Command Datalink | Missile Guidance Unit | 120 | 12 | Secure, Send Only, LOS Limited, UHF Radio |
| GPS Reciever | MILSTAR SATCOMM | 8000 | 10 | Broadcast, Receive Only, SHF Radio |
| GLONASS Reciever | Big Ball SATCOMM | 8000 | 24 | Secure, Receive Only, UHF Radio |
| 2x PLAN Jam Proof VHF Radio | Radio | 30 | 10 | Secure, VHF Radio |
| 2x PLAN Jam Proof MF/HF Radio | Radio | 70 | 100 | Secure, MF Radio, HF Radio |
| PLAN SATCOM | Big Ball SATCOMM | 6000 | 4 | Secure, SHF Radio |
| PLAN Ship-to-Ship Datalink | Link W | 250 | 24 | Secure, HF Radio |
| PLAN Ship-to-Air Datalink | Link W | 200 | 24 | Secure, UHF Radio |
| PLAN Underwater Phone | ELF Link | 5 | 2 | Broadcast, LOS Limited, ELF Radio |
| PLAN Jam Proof VHF/UHF Radio | Radio | 75 | 12 | Secure, LOS Limited, VHF Radio, UHF Radio |
| PLAN Sonobuoy Datalink | Radio | 25 | 64 | Broadcast, LOS Limited, UHF Radio |
| 2x PLAN Torpedo Wire x 3 | Two-Way Wire Guidance | 10 | 3 | Secure, VHF Radio |
| 8x PLAN SSM Datalink | Missile Guidance Unit | 200 | 2 | Secure, HF Radio |
| 3x FT-2000 Datalink | Missile Guidance Unit | 60 | 8 | Secure, LOS Limited, HF Radio |