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HAM since 1991...
I am employed to Aix Marseille Provence Metropole as an Electronics specialist traffic light system also known as traffic signal, stop light, traffic lamp, stop-and-go lights, robot or semaphore.

F5SDD during TM5FI Frioul Island EU095 on 6m.

I enjoy CW, Digital mode, contest, photo... My first QSO on moon was on 1996 during ARRL 432MHz EME with 8x26Elts DJ9BV and 600w.

Team F5KDK, TM1O.


August 19-24;2012 F5SDD/P Ré Isl (EU-032, AT-022)

May 23-30;2012 TM5FI Frioul Archipelago(EU-095, ME-003)

August 15-18;2008 TM5F Frioul Archipelago(EU-095, ME-003)

August 25-27;2006 TM5F Frioul Archipelago(EU-095, ME-003)

May 25-28;2006 TM7NM Noirmoutier Island, (EU-064, AT-020)

Rig HF : IC756PRO III + Collins 30L-1 + R6000 Cushcraft
Rig VHF : IC756PRO III + DB6NT or IC211.
Rig 10GHz : FT 817 + Xvrtr BVA FI-431 10w Gibertini CP60X (60cm)

Les 5 dernières nouvelles


MR 350 envoyé par F5SDD le 13/09/2014 @ 00:10
The MR-350 is a "mini" external GPS receiver, which utilizes a bulkhead (through-hole) mounting design for applications that require a more permanent weatherproof mounting solution. The built-in GPS receiver is self-contained with the latest "20" channel SiRF Star III high performance GPS chipset for accurate positioning and an active patch antenna.

The extended 15' data cable allows for easy routing to your laptop behind headliners and side panels and terminates to a custom PS/2 connector for interfacing with one of the available cable kits that can be purchased separately (USB/RS232/ PDA).

The MR-350 can be used in a wide variety of applications including being mounted on police and fire trucks, utility/commercial vehicles, boats and aircraft.


General (Certifications: FCC / CE / IPx7)
GPS Chipset SiRF Star III
Frequency L1, 1575.42 MHz
C/A code 1.023 MHz chip rate
Channels 20 channel all-in-view tracking
Sensitivity -159 dBm
Antenna Active patch antenna
Position 10 meters, 2D RMS
5 meters, 2D RMS, WAAS enabled
Velocity 0.1 m/sec 95% (SA off)
Time 1micro-sec. synch to GPS time
Default WGS-84
Acquisition Rate
Reacquisition 0.1 sec. average
Hot start 8.0 sec. average
Warm start 38 sec. average
Cold start 42 sec. average
GPS Protocol Default: NMEA 0183
Secondary: SiRF binary
GPS Output NMEA 0183 V2.2 supports commands: GGA, GSA, GSV, RMC
SiRF binary: position, velocity, altitude, status and control
Baud rate 4,800 to 57,600 bps adjustable
Dynamic Conditions
Altitude 18,000 meters (60,000 feet) max
Velocity 515 meters/sec. (1000 knots) max
Acceleration Less than 4g
Jerk 20m/sec **3
Main Power Input 3.3V ~ 5V DC input (USB or PS/2)
Power Consumption 80mA (Continuous mode)
35mA (Trickle power mode)
Housing 2-3/8" Dia. x 1" H (exposed housing)
Cable Length 180" (terminates to PS/2)
Operating Temp -40°C~ 85°C (-40°F~ 185°F)
Storage Temp -30°C~ 80°C (-22°F~ 176°F)
Humidity 95% relative humidity

Blog envoyé par F5SDD le 22/06/2013 @ 10:12




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