Software Manual
166 ALFOplus 24GHz (North America) - Release 01.05.0x - MN.00395.E - 004
14.2.2 Transmitter characteristics
- Maximum transmit power
5
-3dBm
- Tx bandwidth see Tab.36
- Frequency agility following ITU-R/CEPT channel plans or at 250 kHz
steps
- Built-in transmit power attenuation range from 17dB to 22dB
- Attenuation step 1 dB step
- RTPC attenuation range see Tab.40
Tab.40 - RTPC attenuation range
- Accuracy of built-in transmit power attenuation ±2 dB accuracy over attenuation range 0÷7 dB
±3 dB accuracy over attenuation range 7÷22 dB
- Spurious emissions according to ETSI EN 301 390
- RF frequency stability ±5 ppm
±10 ppm (including ageing)
5 FCC CFR Title 47 Part 101 states that the field strength shall not exceed 2.5V/m measured at a distance
of 3m (equivalent to a maximum e.i.r.p. of 33 dBm). Consequently, the compliance with the e.i.r.p. re-
quirements implies the usage of 1 foot diameter antenna only.
Modulation RTPC power range [dB]
4QAMs 17
4QAM 17
16QAMs 19
16QAM 19
32QAM 21
64QAM 21
128QAM 21
256QAM 21
512QAM 21
1024QAM 22