W6152A Datasheet, PDF (4/12 Pages) Keysight Technologies – X-Series Measurement Application

RF Transmitter Tests
Standard-based RF
transmitter tests
The RF transmitter test requirements
for DVB-C is defined in the ETSI TR
101 290 standard. Table 2 shows the
required base station RF transmitter
tests along with the corresponding
measurement applications.
Table 2.
Required RF transmitter measurements and the corresponding measurements in N/W6152A
ETSI TR101 290 v.1.2.1
paragraph number
6.1
6.2
6.3
6.3.1
6.3.2
6.4
6.5
6.6
6.7
6.8
6.9.1
6.9.2
6.9.3
6.9.4
6.9.5
6.9.6
6.9.7
6.9.8
6.9.9
6.9.10
6.10
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
Transmitter test
System availability
Link availability
BER before RS decoder
X-Series N/W6152A
measurement application
N/A
N/A
Modulation accuracy (BER view)
BER - out of - service
BER - in - service
Error events logging
Transmitter symbol clock jitter and accuracy
RF/IF signal power
Noise power
Bit error count after RS
I/Q analysis definition
Modulation error ratio
System target error
Carrier suppression
Amplitude imbalance
Quadrature error
Residual target error
Coherent interferer
Phase jitter
Signal-to-noise ratio (SNR)
Interference
Noise margin
Estimated noise margin
Signal quality margin test
Equivalent noise degradation (END)
BER vs. Eb/N0
Modulation accuracy (BER view)
Modulation accuracy (BER view)
N/A
N/A
Channel power measurement
Spectrum analyzer mode
Modulation accuracy (BER view)
N/A
Modulation accuracy (result metrics view)
N/A
Modulation accuracy (result metrics view)
Modulation accuracy (result metrics view)
Modulation accuracy (result metrics view)
N/A
N/A
N/A
Modulation accuracy (result metrics view)
Spectrum analyzer mode
Modulation accuracy (BER view)
Modulation accuracy (BER view)
Modulation accuracy (BER view)
Modulation accuracy (BER view)
Modulation accuracy (BER view)
Phase noise of RF carrier
Amplitude, phase, and impulse response of the channel
Out - of - band emissions
Phase noise mode
Modulation accuracy (channel frequency response)
Spectrum emission mask measurement
4