When secure data is enabled, the D50 will encrypt transmissions using AES128 encryption. When properly managed, your wireless network using D50 radio modems will be secure and hacker-proof.Digital Base Band Data rate, modulation, and IF bandwidth are all digitally programmed. Wide (25kHz) and ...
NSPL-500 AIS VHF天线分配器用户手册说明书
Continuous Tone-Coded Squelch System (CTCSS) CTCSS, also known as Private Line and Channel Guard, is a low continuous tone transmitted on NFMNarrowband Frequency Modulation voice transmissions that is used to squelch and manage transmissions on a given frequency. 30 MHzMegaHertz (MHz) 10^6 Hz...
repeateris the frame repeater service that runs on the Pi. Both service scripts include debug/test modes and command line help. Thestart_loopbackcommand is a good way to test the local Tx/Rx is working OK. A nearby SSB radio tuned to the same frequency is useful to monitor transmissions....
one of said radio channels designated a control channel said control channel being available for transmissions of control packets from any of the plurality of nodes, said nodes monitoring the control packets for information regarding the availability of said radio channels; and means for controlling ac...
225Kb/2PVHF Radio RF-5800M-HH 273Kb/2PFALCON II MULTIBAND HANDHELD RADIO ANPRC-152 1Mb/2PTYPE-1 MULTIBAND MULTIMISSION HANDHELD RADIO Radiometrix LtdRPM1 640Kb/15PVHF Radio Packet Modem Harris CorporationRT-1702 144Kb/2PVHF Combat Net Radio ...
The M7 transceiver has a 5mS PLL in it, making it one of the fastest telemetry radios available, especially well suited for polled, DNP and MODBUS applications. Its can send up to 50 transmissions per second.High Speed and High Efficiency The RV-M7 operates with user-selectable over-the ...