505 model BNC - Berkeley Nucleonics Corporation

505 model BNC - Berkeley Nucleonics Corporation
Affordable, Multi Purpose Pulse Generator
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m o d e l 505
10 NS RESOLUTION . 2 NS CHANNEL-TO-CHANNEL JITTER
Performance
Versatility
Affordability
BNC
model
505
CONFIGURATION 2, 4, or 8 channels per instrument
TIMING DELAYS AND WIDTHS
delay 0 to 1000 seconds with 100 ns
resolution
width 100 ns to 1000 seconds with 10 ns
resolution
accuracy 10 ns + .0001 delay
time base 50 MHz, 50 ppm crystal oscillator
RMS jitter < 2 ns
EXTERNAL TRIGGER/GATE
rate 0 to 2 MHz
insertion delay < 250 ns
threshold 200 mV - 15V
trigger slope Rising or falling edge, selectable
gate Active low or active high, selectable
impedance 1000 ohms
INTERNAL REP RATE GENERATOR
rate 0.001 Hz to 2 MHz
accuracy 5 ns + 0.0001 x period
RMS jitter < 500 ps
Model 505 expands the previously established
b ound ari es of ant i q uat ed p ul se gener ating
eq ui p ment b y ad d i ng 8 i nd ep end ent channels,
multiple modes of operation, and 16 different edges
i n a si ngl e i nst rument . A s a p ul se gener ator model
505 provides rate, delay, width, and output
ad j ust ab i l i t y wi t h each channel . As a digital delay
generator, model 505 provides fine resolution,
timing, and low jitter. By allowing exter nal,
inter nal, and 3rd party software to control the 505
this Digital Delay and Pulse Gene rator can address
many application specific requirements.
The outputs are synchronized to one another with
coherence of 5 ns. A channel’s ti ming can be
referenced to any other channel or to the zero delay
point (To) The edges are adjustable in 100 ns steps.
C hannel s can b e sel ect i vel y gat ed, enabled /
d i sab l ed . Each channel p ossesses separ ate output
l evel and p ol ari t y charact eri st i cs along with system
level gating capability. Model 505 provides the
ability to store custom parameter settings which are
able to be recalled for later use.
INSTRUMENT KEY FEATURES:
OUTPUTS Adjustable to 20 V
IMPEDANCE 50 ohm
•
Sin gle Sh ot – O ne P ul se wi t h each pushbutton,
inter nal, exter nal, or software trigger.
•
Bu r st – Each channel wi l l out put n number of
p ul ses as sp eci f i ed b y t he user
•
D u ty C y cle – The user can configure each
channel to provide N pulses on and M pulses off
•
Gate – Channels can be instructed to respond or
ignore trigger signals
•
R ecall C apability – The 505 can recall
ADJUSTABLE AMPLITUDE
slew rate > .2 V/ns
amplitude 1V - 10V into 50 ohm load
2 V - 20 V into high impedance
peak current 150 mA per channel
average current 200 mA ave. (total for all channels)
COMPUTER INTERFACE
MODEL SELECTION
polarity Positive (active high) or Negative
(low)
Ethernet
Standard
USB
Standard
RS232-
4800, 9600, 19200 & 38400
previously stored settings
IEEE 4888 Standard
model 505-2C 2 Electrical Outputs
model 505-4c 4 Electrical Outputs
model 505-8C 8 Electrical Outputs
ACCESSORIES 19’ Rack Mount
Extended service/calibration
agreements
available
Berkeley Nucleonics Corporation 2955 Kerner Blvd San Rafael, CA 94901 U.S.A
Phone: 800.234.7858 Fax: 415.453.9956 E-mail: [email protected]
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