Model number |
33611A |
33612A |
33621A |
33622A |
Maximum frequency |
80 MHz |
80 MHz |
120 MHz |
120 MHz |
Number of channels |
1 |
2 |
1 |
2 |
Option MEM |
Increases arbitrary waVeform memory from 4 MSa/channel to 64 MSa/channel |
Option IQP |
IQ player (33612A/22A only) |
Option SEC |
Enables NISPOM and ile security |
Option OCX |
Oven-controlled frequency reference for improVed stability, jitter, and phase noise |
WaVeforms |
Standard |
Sine, Square, Ramp, Pulse, Triangle, Gaussian Noise, PRBS (Pseudorandom Binary Sequence), DC |
Built-in arbitrary |
Cardiac, Exponential Fall, Exponential Rise, Gaussian Pulse, Haversine, Lorentz, D-Lorentz,
Negative Ramp, Sinc |
User-deined arbitrary |
Up to 4 MSa (64 MSa with Option MEM) with multi-segment sequencing |
Operating modes & modulation types |
Operating modes |
Continuous, Modulate, Frequency Sweep, Counted Burst, Gated Burst |
Modulation types |
AM, FM, PM, FSK, BPSK, PWM, Sum (carrier + modulation) |
Sine |
Frequency ranges |
|
VOUT ≤ 10 Vpp |
1 µHz to 60 MHz, 1-µHz resolution |
VOUT ≤ 8 Vpp 1 µHz to 80 MHz, |
1-µHz resolution |
VOUT ≤ 4 Vpp 1 µHz to 120 MHz, |
1-µHz resolution 1 |
Amplitude latness (rel. to 1 kHz) (spec) 2, 3 |
V OUT = 1 Vpp |
V OUT > 1 Vpp |
|
fOUT < 10 MHz |
± 0.10 dB |
± 0.10 dB |
fOUT = 10 MHz to 60 MHz |
± 0.20 dB |
± 0.25 dB |
fOUT = 60 MHz to 80 MHz |
± 0.30 dB |
± 0.40 dB |
fOUT = 80 MHz to 120 MHz |
1 ± 0.40 dB |
± 0.50 dB |
Harmonic distortion (typ) 2 |
V OUT = 1 Vpp |
V OUT = 4 Vpp |
V OUT = 8 Vpp |
V OUT =10 Vpp |
fOUT < 1 MHz |
−70 dBc |
−69 dBc |
−68 dBc |
−67 dBc |
fOUT < 1 MHz to 10 MHz |
−61 dBc |
−58 dBc |
−54 dBc |
−51 dBc |
fOUT > 10 MHz |
−43 dBc |
−36 dBc |
−40 dBc |
−39 dBc |
THD (typ) 2 |
V OUT = 1 Vpp |
V OUT > 1 Vpp |
fOUT = 20 Hz to 20 kHz |
0.03% |
0.04% |
Non-harmonic spurious (VOUT ≥ 300 mVpp) (typ) 2, 4 |
fOUT < 10 MHz |
−80 dBc |
fOUT = 10 MHz to 60 MHz |
−75 dBc |
fOUT > 60 MHz |
−70 dBc |
Phase noise (SSB) (meas) 5 |
fOUT = 80 MHz |
fOUT = 80 MHz, Opt OCX |
fOUT = 120 MHz 1 |
fOUT = 120 MHz, Opt OCX 1 |
100-Hz offset |
−105 dBc/Hz |
−114 dBc/Hz |
−101 dBc/Hz |
−110 dBc/Hz |
1-kHz offset |
−116 dBc/Hz |
−122 dBc/Hz |
−112 dBc/Hz |
−118 dBc/Hz |
10-kHz offset |
−122 dBc/Hz |
−125 dBc/Hz |
−118 dBc/Hz |
−121 dBc/Hz |
100-kHz offset |
−129 dBc/Hz |
−131 dBc/Hz |
−125 dBc/Hz |
−127 dBc/Hz |