| Name | Type | Max. Range | Channels | Characteristics |
| 8x Crotale Command Link | Missile Guidance Unit | 16 | 2 | Secure, Send Only, LOS Limited, UHF Radio |
| Commerical MF/HF SSB (Unsec) | Radio | 300 | 10 | Broadcast, MF Radio, HF Radio |
| Commerical UHF (Unsec) | Radio | 50 | 10 | Broadcast, LOS Limited, UHF Radio |
| Commerical VHF (Unsec) | Radio | 100 | 10 | VHF Radio |
| Type 75 Sonobuoy Reciev. | Radio | 50 | 50 | LOS Limited, UHF Radio |
| BM Sonobuoy Reciever | Radio | 25 | 31 | Receive Only, LOS Limited, UHF Radio |
| RGB Sonobuoy Reciever | Radio | 20 | 18 | Broadcast, Receive Only, VHF Radio |
| Airborne Multi-Chan. VHF/UHF | Radio | 150 | 4 | Broadcast, LOS Limited, VHF Radio, UHF Radio |
| 21x Russian LR ASM Command DL (8) | Missile Guidance Unit | 300 | 8 | Secure, Send Only, LOS Limited, UHF Radio |
| GPS Reciever | MILSTAR SATCOMM | 8000 | 10 | Broadcast, Receive Only, SHF Radio |
| Torpedo Wire Control (6) | Two-Way Wire Guidance | 30 | 6 | Secure, Send Only, LOS Limited |
| GLONASS Uplink | Big Ball SATCOMM | 8000 | 24 | Secure, Send Only, UHF Radio |
| French Sonobuoy Reciever | Radio | 50 | 64 | Broadcast, Receive Only, UHF Radio |
| PLAN Jam Proof VHF Radio | Radio | 30 | 10 | Secure, VHF Radio |
| 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 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 |