Icom ISL-3
P25 Trunking Upgrade
For ICOM IC-F9011, IC-F9011B, IC-F9011S, IC-F9011T, IC-F9021, IC-F9021B, IC-F9021S, IC-F9021T, IC-F9511H, IC-F9511S, IC-F9511T, IC-F9521S, IC-F9521T radios




Icom America Inc. designs, engineers, and manufactures wireless radio communications equipment and products for marine, avionics, land mobile, and wide-band receiver industries. The company offers amateur radios, including base stations, mobile, handheld, D-Star, and receivers; avionics, including handheld mobile and panel mount; mobiles, including IDAS, P25, network/RoIP, and data/HF; and handheld devices for marinas, large yachts, and various commercial vessels. It also provides custom-build and off-the-shelf radio systems. The company serves federal, state, and local government agencies.
| ISL-3 | P25 Trunking Upgrade |
| TWNC-8604-1 | 800-960MHz 1-Cavity Notch Filter, 4 inch, 350W, N-Female Connector |
| TBX-5 | 5" Duplexer Centering Bracket |
| TWPC-7908-1 | 800 MHz 1-Cavity Bandpass Filter, 8 inch |
| TMND-1716 | 164-174 MHz Compact Duplexer, 4 MHz Separation, 50W, N-Female Connector |
| TWPC-1408-3 | 118-148 MHz 3-Cavity Bandpass Filter, 8 inch, 350W, N-Female Connector |
| T-3530 | 300-400 MHz Single Isolator, 150W, N-Female Connector |
| PA-555 | Quick Disconnect Radio Adapter |
| TPRD-4526 | 400-512 MHz 6-Cavity Bandpass/Reject Duplexer, 2 inch, N-Female Connector |
| ANT1100Y10-WR | 1100 MHz Yagi Antenna, 10 dBd |
