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--- lab:analysis:traffic-light-controller [2012/04/28 19:59] – [R09.16 RF] chrono
+++ lab:analysis:traffic-light-controller [2013/06/05 14:34] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
+====== Analysis of Traffic-Light-Controllers ======
+===== Munich =====
+==== Controller ====
+{{:lab:analysis:swarco_traffic_light_controller.jpg?650|}}
+~~CL~~
+==== Police Interface ====
+[{{:lab:analysis:swarco_traffic_light_controller_police_override.jpg?191|}}]
+~~CL~~
+==== R09.16 RF ====
+[{{:lab:analysis:swarco_traffic_light_controller_rf_interface.jpg?289|}}]
+[{{:lab:analysis:swarco_traffic_light_controller_receiver.jpg?289|}}]
+~~CL~~
+  * Dambach M844.2 (Analog FEA) with Tetra Option, but not equipped here
+  * Possible Analog-RX Candidate: http://www.fmncom.com/download/DA_WZLSA_2_3_O_d.pdf
+  * Most likely Frequency Range: 149.320-149.500 MHz (FM/12.5kHz)
+  * Found Signal Candidates: 149.370 MHz & 149.490 MHz
+==== VDV 421 ====
+{{:lab:analysis:infrared_beacon.jpg?200|}}
+  * 4800 Bit/s full-duplex
+  * Positioning with IR-Beacons
+  * Information about TLC ID's
+  * Wavelength: 880 nm
+  * TX Freq: 28.8 kHz
+  * RX Freq: 48.0 kHz