Atec Agilent-N8300A User Manual
Page 11
11
Analyzer performance
Frequency specifications
Frequency range
2.381 to 2.519 GHz (Options 505 and 506)
4.800 to 5.875 GHz (Option 506 only)
Frequency resolution
250 kHz
Measurement bandwidth
Switchable between 22 and 40 MHz
Frequency accuracy
As VSG hardware performance
Phase Noise
10 kHz: < −87 dBc/Hz (nominal)
100 kHz: < −100 dBc/Hz (nominal)
Amplitude specifications
Input amplitude range
+23 to -70 dBm
Absolute power
measurement accuracy
2.381 to 2.519 GHz:
±0.6 dB (CW) (+23 to -50 dBm)
±0.3 dB (CW) typical (+23 to -70 dBm)
4.800 to 5.875 GHz:
±0.8 dB (CW) (+23 to -50 dBm)
±0.35 dB (CW) typical (+23 to -50 dBm)
RF input VSWR
< 1.6:1 (return loss: > 12.5 dB); 2.381 to 2.519 GHz
< 1.8:1 (return loss: > 10 dB); 4.800 to 5.875 GHz
Signal-to-Noise Ratio (SNR) >65 dB typical for 22 MHz bandwidth (2.381 to 2.519
GHz)
>52 dB for 22 MHz bandwidth (4.800 to 5.875 GHz)
Modulation specifications
Residual error vector
magnitude (EVM)
802.11a: 5 GHz band; 54 Mbps 64QAM OFDM: <-36 dB
(< 1.5%), power range +5 to -20 dBm
802.11b: DSSS: <-30 dB (< 3.0%), power range +5 to -30
dBm; equalization off
802.11b: DSSS: <-40 dB (< 1.0%), power range +5 to -30
dBm; equalization on
802.11g: 2.4 GHz band; 54 Mbps 64QAM OFDM: <-43 dB
(< 0.7%), power range +5 to -30 dBm
802.11n: 5 GHz band; 54 Mbps 64QAM OFDM; MCS7:
<-34 dB (< 2.0%), power range +5 to -20 dBm
Source performance
Frequency specifications
Frequency range
2.402 to 2.484 GHz (Options 505 and 506)
4.800 to 5.875 GHz (Option 506 only)
Frequency accuracy
As VSG hardware performance
Amplitude specifications for the RF In/Out port
Output amplitude range
1
2.402 to 2.484 GHz: +10 to -100 dBm (CW);
4.8 to 5.875 GHz: +3 to -100 dBm (CW);
See EVM specification for information on modulated
signals
Absolute amplitude
accuracy
2
2.402 to 2.484 GHz: ±0.6 dB (CW) typical (0 to -90 dBm)
4.8 to 5.875 GHz: ±0.8 dB (CW) typical (0 to -90 dBm)
1
This specification applies to instruments serial prefix MY4832 or greater, otherwise the specification is 2.402 to
2.484 GHz: 0 to -100 dBm (CW); 4.8 to 5.875 GHz: -4 to -100 dBm (CW)
2
This specification applies to instruments serial prefix MY4832 or greater, otherwise the specification is 2.402 to
2.484 GHz: ±0.6 dB (CW) typical (-10 to -90 dBm); 4.8 to 5.875 GHz: ±0.8 dB (CW) typical (-10 to -90 dBm)