Power
Demo
Board
RF Output
Power on
USB3 Power & Data
DUT
Laptop with
SignalVu-PC
RF Input
Choose signal
RF Signal
071-3329-01
©
2014 Tektronix, Inc.
*P071332901*
1
2
3
4
Tune Frequency to 2.4453 GHz
Use Preset in SignalVu-PC for
intial setup
Available Signals
(All at 2.445312 GHz)
•
CW (~ -5 dBm)
•
Inf Hop (~ -5 dBm)
Hops to 2.4582 GHz every 1.28 s
•
CW Pulse
ON: ~ -5 dBm, 10 us
OFF: < -45 dBm, 90 us
•
LFM Pulse
Linear chirp: 10 MHz sweep (-5 MHz to +5 MHz), 25 µs
OFF: < -45 dBm, 225 µs
•
Pulse Train
Two 100 pulse patterns, separated by 5 ms
pattern 1: 1 µs pulses at fixed PRI of 100 µs
51
st
pulse is -20 dB (runt)
pattern 2: 1
st
pulse is 20 µs wide, remaining 99 are 1 µs
PRI ramps from 96 µs up to 103 µs, back down to 96 µs
•
QPSK1
Symbol rate: 3.072 MS/S
RRC, alpha = 0.33
•
QPSK2
Symbol rate: 3.84 MS/S
RRC, alpha = 0.22
•
OFDM (802.11p)
802.11p standard 10 MHz wide
•
AM
Mod. Rate: 1 kHz
Mod. Depth: 50%
•
FM
Mod. Rate: 1 kHz
Mod. Deviation: 100 kHz
•
SPECMON (Interference)
Continuous 10 MHz LFM Pulse
(FM signal superimposed)
•
Zero Span
Cycles through four waveforms
•
Settling Time (~ -5 dBm)
Hops to 2.4582 GHz
•
Spur Search
Two-tone waveform (1 and 4 MHz)
•
SIG 15 (P25 C4FM)
•
•
•
•
•
SIG 16 (P25 HCPM)
SIG 17 (undefined)
SIG 18 (undefined)
SIG 19 (undefined)
SIG 20 (undefined)
