VHF Radio
VHF Radio
Can a VHF DSC Radio give out their position and other inof when polled from ashore?
I need to know whether it is possible to get information from DSC VHF radios for Vessel Traffic Purposes. Cana user ahore poll the DSc and find out about all the ships in the area?
No, you cannot automatically poll position information from other DSC users in the current system. A new system (backwards compatible with DSC) called Automatic Identification System may be capable of this.
The primary purpose of DSC was to provide a means for one marine VHF station to specifically contact another while keeping the speaker muted during other unrelated radio traffic. The positioning transmitting capability was added as part of an automated distress calling feature.
 |
 RF POWER LINEAR AMPLIFIER HF HAM RADIO 15 54 MHz 300 W  US $285.00
|
 144 148 MHz 2m VHF RADIO POWER AMPLIFIER 300W W O FET US $110.00
|
 HF LINEAR AMPLIFIER 15 54 MHz 300W WITHOUT FET BLF278 US $149.00
|
 Coaxial Relay Switch REW 14REV 14PEB 14 Lot of 2 New US $134.50
|
 Uniden ATLANTIS 250G UNIDEN H H MARINE 5 WATT US $106.24
|
 PHILIPS BLX 15 BLX15 Si NPN VHF POWER TRANSISTOR NOS US $149.99
|
 Midland Consumer Radio NT1VP MIDLAND HANDHELD MARINE US $70.54
|
 Motorola M1104 for MSR2000 Repeate PA Transistor US $12.00
|
 PHILIPS BLX 15 BLX15 VHF POWER TRANSISTOR MATCHED PAIR US $199.99
|
 RF Concepts 430 450 MHZ amplifer RFC 4 110 US $142.49
|
 144 148 MHz 2METER VHF HAM RADIO LINEAR AMPLIFIER 300 W US $269.00
|
 144 MHz VHF AMPLIFIER MRF151G 300W WITH SMA CONNECTORS US $289.00
|
 144 MHz VHF AMPLIFIER PALLET 300 WATT SMA CONNECTORIZED US $129.00
|
 |
1958 REL Radio Engineering Labs White Alice VHF Communications System Print Ad (45036) Used From: $12.99  |
|
An original vintage magazine ad print from the year published. Print ads make unique gift items that can be framed as artwork. Shipped flat un-framed in plastic sleeve with backing board. |
 |
Oceanus DSC VHF Marine Radio Black List Price: $296.95 Sale Price: $120.74 |
|
Oceanus DSC VHF Marine Radio Black - Oceanus VHF marine radio- All USA, international, and Canadian marine channels- DSC (digital selective calling): includes distress button, position send, and request- Meets RTCM SC101 specifications- Wireless mic ready (WHAM and WHAM2 - up to 2 wireless mics, not included)- Ultra compact rugged construction- Meets JIS7 waterproof specifications (submersible level)- 3 Year Uniden water protection warranty- Quik command one-touch channel 16 and channel 9 key on mic - New durable rubber grip mic- Triple watch plus: allows you to monitor emergency channels 16 and 9, another user selectable channel, and weather alert- Memory scan- S... |
 |
Uniden GPS Intuitive Fixed Mount VHF/Dual Zone Loud Hailer Marine Radio - Black - Model UM-625CBK Marine Radios List Price: $329.95 Sale Price: $302.23 |
|
2 x 30-watt loud hailer for independent or dual useNMEA 0183 digital input/output to allow connection of external GPS unitAll USA, Canadian and International marine channel availabilityTriple Watch monitors instant channels 16 and 9 and one pre-selected channel all at onceClass D DSC ratedSelectable 1 or 25-watt RF output powerScrambler capableIntercom, preprogrammed fog signalsBacklit 2 3/16" TFT LCD display and keysJIS7 waterproofCompatible with uniden® WHAMX4 mics for wireless operation |
 |
TEKK PRO-20 Black VHF 2-Way Radio Model PCI-150A Used From: $88.00 |
|
TEKK PRO-20 Black VHF 2-Way Radio Model PCI-150A Single Channel. Radio Only |
 |
TOP 60 TIPS SAFETY. List Price: $34.95 Sale Price: $34.95 |
|
An excellent program for any boater whether beginner or experienced and a valuable checklist that can be reviewed time and time again to ensure safe boating. Subjects Covered Include: personal floatation devices, EPIRB'S, fire prevention, life rafts, weather considerations, fuel system safety, radar use, first aid, emergencies at sea, boat handling, VHF radio procedures, trailering safety tips, low visibility tips, distress signals. |
 |
100' EXTENSION ULTRA LOW LOSS COAX CABLE Sale Price: $97.00 |
|
Wilson 952300 100' Ultra Low Loss Coax Cable. This 100 ft cable is LMR-400 type with N Male connectors. The loss over the whole cable run is -4dB. LMR-400 is a very low-loss 50 ohm cable compatible with all the amplifiers on our site (except the SignalBoost DT)... |
 |
Times Microwave USA LMR-400 50 0hm Coxial Cable List Price: $49.99 Sale Price: $28.95 |
|
Ultra Low Loss Cable is designed to transmit the maximum signal to your antennas. 1/2 inch LMR-400 cable by Times Microwave USA meets Military Specifications with silver foil and silver coated copper conductors for less signal loss in runs up to 200 feet... |
 |
Times Microwave USA LMR-400 50 0hm Coxial Cable List Price: $66.90 Sale Price: $45.95 |
|
Ultra Low Loss Cable is designed to transmit the maximum signal to your antennas. 1/2 inch LMR-400 cable by Times Microwave USA meets Military Specifications with silver foil and silver coated copper conductors for less signal loss in runs up to 200 feet... |