Atec Tektronix-RSA3303A-308A - Manual (Page 5)

RF/Wireless Test Products • www.tektronix.com/rsa 5
Real-time Spectrum Analyzers
RSA2200A Series • RSA3300A Series
Spurious Responses
Third-order Intermodulation Distortion –
100 MHz – 3 GHz:
RSA2203A, RSA2208A: < –73 dBc (Ref Level
= +5 dBm, RF Att. = 20 dB, total signal power
= –7 dBm, signal separation 300 kHz).
RSA3303A, RSA3308A: < –74 dBc (Ref Level
= +5 dBm, RF Att. = 20 dB, total signal power
= –7 dBm, signal separation 300 kHz).
3 GHz – 8 GHz:
RSA2208A and RSA3308A: <–72 dBc (Ref
Level = +5 dBm, RF Att. = 20 dB, total signal
power = –7 dBm, signal separation 300 kHz).
Other Input-related Spurious –
> 30 kHz offset – 70 dBc (Span = 2 MHz, Ref Level
= 0 dBm, RBW=50 kHz, Signal Level = –5 dBm,
any center frequency).
Non-input-Related Spurious –
(Ref = –30 dBm, RBW = 100 kHz, Span 3 GHz)
RSA2203A:
1 MHz – 20 MHz (Opt. 05): –93 dBm
20 MHz – 3 GHz: –90 dBm.
RSA3303A:
1 MHz – 20 MHz: –93 dBm.
20 MHz – 3 GHz: –90 dBm.
RSA2208A:
1 MHz – 20 MHz (Opt. 05): –93 dBm.
20 MHz – 3.5 GHz: –90 dBm.
3.5 GHz – 8 GHz: –85 dBm.
RSA3308A:
1 MHz – 20 MHz: –93 dBm.
20 MHz – 3.5 GHz: –90 dBm.
3.5 GHz – 8 GHz: –85 dBm.
1 dB Gain Compression –
RSA2203A, RSA2208A – +0 dBm
(RF ATT = 0 dB, 2 GHz).
RSA3303A, RSA3308A – +2 dBm
(RF ATT = 0 dB, 2 GHz).
Resolution Bandwidth Switching Uncertainty –
1 Hz to 10 MHz: ± 0.05 dB.
Reference Level –
Range – –51 to +30 dBm.
Resolution – 1 dB.
Accuracy – ±0.2 dB (-10 dBm to -50 dBm) at 50 MHz.
Display Scale Fidelity –
Log scale (max. cumulative), > 0 dB – 50dB –
< ±0.2 dB; < ±0.12 dB, typical at 0 dBm
reference level.
Linear scale – ±2% of Reference Level.
Linear to Log scale Switching Uncertainty – 0.05%.
Amplitude Reference Output –
–20 dBm, 50 MHz, internally switched to input.
Seamless Capture and
Processing
Memory Depth (samples) –
RSA2203A and RSA2208A: 512 ksamples.
RSA3303A and RSA3308A: 16.384 Msamples;
65.536 Msamples (Opt. 02).
R F I n p u t V S W R
Frequency Range VSWR, at 10 dB
RF Attenuation
Typical, dB
300 kHz – 10 MHz* 4 <1.4
10 MHz – 3 GHz <1.3
3 GHz – 8 GHz* 5 <1.4
* 4 RSA2203A and RSA2208A Opt. 05 only,
RSA3303A, RSA3308A.
* 5 RSA3308A and RSA3308A.
Memory Depth (Time) – RSA2203A and RSA2208A
Span Sample Rate Record Length Spectrum
Frame Time
20MHz (Baseband) 25.6 Msps 0.02 s 40 µs
10 MHz 12.8 Msps 0.04 s 80 µs
5 MHz 6.4 Msps 0.08 s 160 µs
2 MHz 3.2 Msps 0.16 s 320 µs
1 MHz 1.6 ksps 0.32 s 640 µs
500 kHz 800 ksps 0.64 s 1.280 ms
200 kHz 320 ksps 1.6 s 3.2 ms
100 kHz 160 ksps 3.2 s 6.4 ms
50 kHz 80 ksps 6.4 s 12.8 ms
20 kHz 32 ksps 16 s 32 ms
10 kHz 16 ksps 32 s 64 ms
5 kHz 8 ksps 64 s 128 ms
2 kHz 3.2 ksps 160 s 320 ms
1 kHz 1.6 ksps 320 s 640 ms
500 Hz 800 sps 640 s 1.28 s
200 Hz 320 sps 1600 s 3.2 s
100 Hz 160 sps 3200 s 6.4 s