Specifications
Trigger
Trigger/sync input
Voltage range
TTL(0.0V–5.0V)
Trigger level Positive-goi
ng threshold voltage: 1.6 V minimum, 2.1 V maximum
Negative-going threshold voltage: 1.0 V minimum, 1.35 V maximum
Impedance
10 k (withSchottkyclampsto0V,+5V)
Power trigg
er
Trigger on RF power level transitions which cross the trigger level, for signals within
the IF BW.
Threshold range
0 dB to –50 dB (from reference level, for trigger levels > 30 dB above the noise
floor, 0.1 d
B steps)
Type
Rising or
falling edge
Trigger re-arm time 100 s
Intermediate frequency and acquisition system
IF bandw
idth
40 MHz
ADC sam
plerateandbitwidth
112 Ms/
s, 14 bits
Sample rate and bit-width of the Analog/Digital Converter u sed to digitize the IF signal
Real-t
ime IF acquisition data
(uncorrected)
112 Ms/s, 16-bit integer samples
40 MHz BW, at digital IF = 28 ±0.25 MHz, uncorrected
Block
streaming data at an average rate of 224 MB/sec
Block baseband acquisition data
(cor
rected)
Maximum acquisition time 1 s
Bandwidths
40 /( 2
N
) M Hz , 0 Hz Digital IF, N 0
Sample rates 56 / (2
N
) Ms/s, 32-bit fl oat complex samples, N 0
RSA306 Specifications and Performance Verification 4