Long press the FRE knob to turn on or off the AMCAP, the LCD subtitle display ON means to turn on the AMCAP, and means to turn off the AMCAP.Ĩ>. Press the VOL knob to switch the mute / non-mute button down. Turn the FRE to adjust the reception frequency, while the LCD display shows the current frequency, and press the encoder handle for the mute / non-mute switch. Turn the VOL encoder to adjust the volume, while the LCD display shows the volume of the series. if the headset is plugged in, the audio will automatically switch to the channel headphone, and the channel speaker will be closed automatically. If the horn is needed, access the speaker port. This module is with 3WX2 channel audio amplifier. To better receive the FM signal, it is recommended to extend the antenna with a length of 75 centimeters. The FM_ANT port is used to connect the FM antenna. At maximum module volume, the maximum power supply current is around 1A, which requires the battery for enough output current. The normal operating voltage of this module is 3.0-5.0 V, not exceeding this range. It is not possible to use a power supply without filter (for example as a mobile phone charger, mobile power supply, and other switching power supply), otherwise, the interference caused by power supply will affect the normal work of this module. The power supply is recommended for the battery or other stabilized power supply. "-" E "+" are the anode and the supply cathode (battery). TLM downlink on 145.965 MHz, voice and image downlink on 10480.Corresponding door module (marked on the PCB). TLM downlink on 145.995, voice and image downlink on 10455.00 MHz 1 Mbps GMSK Image Transmission 10460.000 MHzĪlso SSTV, Crew Voice, and Packet Frequencies Transmits 9k6 BPSK telemetry by default, can be commanded to operate as FM repeaters.Īlso includes 3 linear transponders. See for schedule updates.Ĭurrently active for four minutes on ascending and descending passes over mid-latitudes of the Northern HemisphereĪlso includes 2 linear transponders. FM transponder operations are by schedule only. Satellite is in a low-inclination low earth orbit and not visible north of about 30 degrees north or south of 30 degrees south. For real time updates about which mode the satellite is in, see the AMSAT Live OSCAR Satellite Status Page The FM transponder is on no set schedule. When FM transponder is not on, there is a telemetry beacon on 437.200 MHz ( LilacSat-2 Home Page). See for schedule. For more details, see The Amateur Radio Unit can operate either as an FM transponder or APRS digipeater. Transmit a 2 second carrier with a CTCSS tone of 74.4 Hz to arm the timer.įM transponder activated by schedule. SO-50 also has a 10 minute timer that must be armed before use. Sporadically active – Due not attempt to access if heard in eclipse Operational – Due to battery status, please do not attempt to access while in eclipse. Hamfests, Conventions, Maker Faires, and Other Events.Tom Clark, K3IO, Memorial Space Symposium and Annual General Meeting 40th Anniversary AMSAT Space Symposium & Annual General Meeting.FoxTelem Software for Windows, Mac, & Linux.South Africa AMSAT Satellite Communication Achievement Award.AMSAT Satellite Communication Achievement Award.Orbiting Satellites Carrying Amateur Radio.Tools for Spacecraft and Communication Design.Notification of Trademark, Copyright and Other Proprietary Information.
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