Agilent / HP / Keysight 81130A
81130A Pulse Data Generator, 400/660 MHz and 1.32 Gb/s
Description
The Agilent 81130A with one or two Agilent 81131A output modules is a 400 MHz precision single/dual-channel Pulse Data Generator. With one or two or Agilent 81132A output modules, the Agilent 81130A even becomes a precision 600 MHz/1.32 Gbps single/dual-channel Pulse Date Generator.
Advanced delay and width accuracy over the 81110A due to it's PLL oscillator (not triggerable)
Large segmentable 64 kbit memory
Counted loop
Sequenced PRBS
Flexibility for serial data requirements such as data communication messages and initialization routines
Dual channels can be EXORed, i.e. added internally
Four combined independent timing eyes which allow pulses with almost arbitrary shapes in a single signal
Depending on the output module type, the pulse transitions are selectable (800 ps or 1.6 ns, 81131A) or fixed at 500 ps (81132A). The source impedance is 50 Ohm, the output voltage into 50 Ohm is up to 3.8 Vpp (81131A) and 2.5 Vpp (81132A) respectively.
Key Points
400/660 MHz single- or dual-channel pulse data generator
400 MHz, 3.8 V, 50 O into 50 O (81131A) OR
660 MHz, 2.5 V, 50 O into 50 O (81132A)
Pulse, burst, pattern modes selectable
Precision timing model and sequenced PRBS capability
EXOR channel addition
SMA(f) 3.5 mm : Differential
Specifications
Channel model:81131A
Frequency range:170 kHz (1 kHz) to 400 MHz
Frequency resolution:4 digits, (2 ps best case)
Period range 2.5 ns to 5.9 µs 1.50 ns to 5.9 µs(f < 170 kHz: 2.5 ns to 1 ms)
Accuracy:± 100 ppm
RMS jitter (int ref, int clk):0.001% + 15 ps
Width range:1.25 ns to period - 1.25 ns)
Width resolution:4 digits ( 2 ps best case)(f < 170 kHz: 0.05% of period)
Width accuracy:± (100 ppm + 200 ps) (f < 170 kHz: 0.06% of period)
Width jitter:0.001% + 15 ps
Delay resolution:4 digits (2 ps best case )(f < 170 kHz: ± 0.05% of period)
Delay accuracy:± (0.01% + 100 ps) relative to zero delay (f < 170 kHz: ± 0.035% of period)
Delay jitter:0.001% + 15 ps
Amplitude:0.10 Vpp to 3.80 Vpp
Output impedance:50 ohm ± 1% typ.
Channel model:81132A
Frequency range:170 kHz (1 kHz) to 660 MHz
Width range:750 ps to period - 750 ps
Width resolution:4 digits ( 2 ps best case)(f < 170 kHz: 0.05% of period)
Width accuracy:± (100 ppm + 200 ps) (f < 170 kHz: 0.06% of period)
Width jitter:0.001% + 15 ps
Delay resolution:4 digits (2 ps best case )(f < 170 kHz: ± 0.05% of period)
Delay accuracy:± (0.01% + 100 ps) relative to zero delay (f < 170 kHz: ± 0.035% of period)
Delay jitter:0.001% + 15 ps
Amplitude:0.10 Vpp to 2.50 Vpp
Output impedance:50 ohm ± 1% typ.
