From: Real-Time Propagation Measurement System and Scattering Object Identification by 3D Visualization by Using VRML for ETC System
Modulation
ASK split phase coding
(binary, duty 1/2)
Symbol rate
1024 k symbol/s
Carrier frequency
D1:  GHz, D2:  GHz
Roll off filter
cosine roll off,
Occupied bandwidth
 MHz
Rx power range
 dBm
Rx threshold