Like New Condition. Comes with all the accessories
seen in the photo.
1. Logic analyzer cable, pod and 2 sets of clips.
2. Two 10070A 1x Probes
This scope does not include any rear math / communications
modules. But we have a full line of modules in stock. Different
modules will allow communications through RS232 and IEEE488. Some
modules allow advanced math functions such as FFT, Mask Testing and
other advanced math functions. Please contact us for assistance
on which module might meet your needs and for pricing.
CLICK HERE FOR SHIPPING HARD CASE UPGRADE!
The 54645D gives you an oscilloscope like operation
of both the scope and logic channels. For example, simply turn the time-base
knob to set the time/division for all scope and logic channels. Press
Auto-scale for the display of all active analog (scope) and digital
(logic) channels. There is no scope-logic mode switch, just a seamless
integration of logic channels into a scope.
Vertical system, Scope channels 1 & 2
Bandwidth (3dB) dc to 100 MHz @ >= 10 mv/div (> 75 Mhz @ < 10 mv/div)
ac coupled 1.5 Hz to 100 MHz
Risetime (calculated) ~ 3.5 ns @ > 10 mv/div, (< 4.6 ns @ < 10 mv/div)
Dynamic input range ±32 V or ± 8 div whichever is less
Math Functions Channel 1 + or - channel 2
Input resistance 1 Mohm
Input capacitance ~13pF
Maximum input 400V (dc + peak ac)
Range 1mV/div to 5V/div
Accuracy ± 1.5% FS
Vernier Fully calibrated, accuracy ± 3% FS
Single Cursor Accuracy Vertical gain accuracy ±1.2% full scale ± 0.5%
of position value
Dual Cursor Accuracy Vertical gain ± 0.4% of full scale
BW limit Approx. 20 MHz
Coupling ac, dc, GND
Channel isolation dc to 20 MHz >40 dB (with channels at same v/div)
20 MHz to 100 MHz >30 dB
Inversion Channel 1 and channel 2
Logic channels: 16 channels (0-15) in two pods of 8 channels each
Maximum input voltage ±40 volts peak
Threshold range ±6.0 volts in 50 mV increments
Threshold accuracy ±(100 mV + 3% of threshold setting)
Input dynamic range ±10 Volts about threshold
Minimum input To meet the timing specifications the threshold
voltage overdrive value must be within 20 % of the 50% voltage
point of the input signal
Minimum input voltage swing 500 mV peak to peak
Input resistance 100 K ohm
Input capacitance Approx 8 pF
Channel-to-channel skew 2 ns typical, 3 ns max
Pre-defined thresholds TTL = 1.4V, CMOS = 2.5V, ECL = -1.3V
Horizontal system, scope and logic channels
Sweep speeds 50 s/div to 2 ns/div main and delayed
Accuracy ± 0.01%
Vernier Accuracy = ± 0.05%
Horizontal resolution 40 ps
Scope Cursor accuracy
Single channel Horizontal accuracy ±0.2% of screen width ±40 ps
Dual channel Horizontal accuracy ±0.2% of screen width ±80 ps
Delay jitter < 10 ppm
Logic cursor accuracy
Single channel Horizontal accuracy ± 0.2% of screen width
±1 logic sample period
Dual channel Horizontal accuracy ± 0.2% of screen width
± 1 logic sample period ± chan-to-chan skew
Delay jitter < 10 ppm Delay range
Pre-trigger (negative delay): At least 1 screen width or 2.5 msec
Post-trigger (from trigger point to end of sweep): 500 seconds
Delayed Sweep expansion: Delayed timebase can be as fast as 2 nsec/div
but must be at least 2X the main timebase. Delayed sweep display is
expansion of the same data acquisition as the main.
HP MegaZoom technology (Post acquisition Pan and Zoom): The time/div
and delay controls allow any part of the acquired waveform display to
be expanded to the full extent of the memory available.
Modes Auto, Autolevel, & Normal
Holdoff ~ 200 ns to ~ 25 seconds
Edge triggering Rising or falling on any of
the 18 input channels
Pattern triggering A pattern of high, low, and don't-care
levels and a rising or falling edge
can be established across all 18 channels.
The analog channel's high level is defined
by that channel's trigger level.
Selectable as glitch, advanced pattern, or TV
Glitch Less than, greater than, or
within specified range
Source Any of the 18 input channels
Polarity Rising or falling
Minimum pulse width setting 8 ns
Advanced pattern Up to two trigger terms (P1 and P2) and two
edge terms (E1 and E2) may be established
and these terms can be combined as follows:
AND, OR, Then, Entered, Exited, Duration <,
Duration >, Duration range.
TV Available on scope channels only
TV line and field 0.5 divisions of composite synch
required for stable display
Oscilloscope analog triggering
Sensitivity, DC to 25 MHz > 10 mV/div <= 3.5 div or 3.5 mV
< 10 mV/div <= 1 div or 2 mV
Sensitivity, 25MHz to 100MHz > 10 mV/div <= 1 div or 10 mV
< 10 mV/div <= 1.5 div or 3 mV
Sources CH 1, CH 2, & line
Coupling dc, ac, HF reject, LF reject, noise reject
HF reject and LF reject -3dB @ 50 kHz.
Bandwidth 100 MHz
Phase error @ 1 MHz 1.8 degrees
Maximum display rate 3 million samples per second with
sufficient trigger rate and vectors off.
60 full screens per second, vectors on.
Average Selectable as smoothing, 4, 8, 16, 32,
64, 128, and 256 averages.
Roll mode At sweep speeds of 200 ms/div and slower,
data moves across the display from right
to left with no dead time.
Oscilloscope acquisition system
Maximum sampling rate 200 MSa/s on each channel
Single shot bandwidth 25 MHz
Sample rate accuracy 0.01%
Simultaneous capture on both channels
Vertical resolution 8 bits
Peak detection Can capture and display a pulse at least
5 nsec wide at any timebase setting.
Maximum memory depth 1 MB samples per channel
Logic acquisition system
Vertical resolution 1 bit
Maximum sampling rate 400 MSa/s on one pod,
200 MSa/s on two pods
Sample Period Accuracy ± 0.01%
Simultaneous capture on all channels
Peak detection Will capture and display a pulse at least
5 nsec wide at any time base setting.
Maximum memory depth 2 MB samples per channel on one pod,
1 MB samples when both pods are used.
Display 7 inch raster monochrome CRT
Resolution 255 vertical by 500 horizontal points.
Controls Front-panel intensity
Vectors Selectable on/off
Graticle 8 X10 grid, frame, & none
Automatic measurements Measurements continuously updated, markers indicate
Voltage V AVG (dc), V RMS, V PP, V MIN, & V MAX
Time Frequency, Period, + Pulse Width, - Pulse Width, Duty Cycle, Rise
Time & Fall Time.
Cursors Manually or automatically placed Read out of time, 1/time, voltage
Autoscale Finds and displays all active channels, sets trigger
to highest numbered channel, sets vertical sensitivity
on active channels, time base to display 1.8 periods
Save/recall (non-volatile) 10 set-ups can be saved/recalled from non-volatile
Trace (pixel) memory 2 volatile
User-defined All channels may be assigned a user-defined
channel labels label of up to 6 characters. Labels displayed
in place of 1st division of waveform.
Frequency ~ 1.2 kHz
EMI Commercial Meets FTZ 1046 class B
Mil-T-28800D Meets requirements in accordance with paragraph
3.8.3 EMI Type III, and MIL-STD-461C
as modified by table XII
REO1v 15 dB relaxation to 20 kHz;
exceptioned from 20 kHz to 50 kHz
REO2 (with Opt 002) Full limits of class A1c and A1f
REO2 (without Opt 002) 10 dB relaxation from 14 kHz to 100 kHz
RS03 (with Opt 001) Slight trace shift from 80 Mhz to 200 mHz
Size 35.26 x 17.27 x 31.75cm
12.7W x 6.8H x 12.5D in. (excluding handle)
Weight 6.35 Kgs (~ 14 lbs)
Power usage ~90 W
Voltage 88-250 VAC
Line voltage selection Automatic
Frequency 45-440 Hz
This instrument meets the requirements of MIL-T-28800D for Type III,
Class 3 Style D equipment as described below
Shock: HP class B1 and MIL-T-28800 style D, class 3 operating: 30g,
11 ms duration, 3 shocks per axis along major axis. Total of 18 shocks.
Vibration operation: 15 minutes along each of 3 major axes;
0.64 mm (0.025 inch) p-p displacement, 10 Hz to 55 Hz in one-minute
Held for 10 minutes at 55 Hz (4 g at 55 Hz).
Altitude: operating to 4500 M (15,000 ft), non-operating to 15,000 M
Humidity: operating 95% RH at 40 C for 24 hrs
Non-operating 90% RH at 65 C, 24 hrs
Ambient temperature: operating -10 C to 55 C,
non-operating -51 C to +71 C
Safety: CSA Certification , IEC 1010
This item is sold with
a 3 Day Satisfaction Guarantee. So bid with confidence.
As our many customers will attest, we will do our very best to resolve
any customer problems. But our official policy is:
This item comes with a 3 day right of return policy.
All returns must be made within 3 days of receipt.
All warranties are void if the calibration / warranty seals are broken.
Equipment must be shipped correctly and returned with all accessories.
Customer is responsible for all shipping charges on returns.
Foreign Buyers please be aware: We offer no warranty or returns on items
shipped outside the USA
Shipping & Bidding:
Buyer will pay $50.00 packing and
shipping in the continental United States. Payments accepted are Paypal,
cashiers checks and money orders only. No international buyers
unless Paypal verified. Please feel free to contact us if you
need other arrangements.
We will make every effort
to ship within 24 hours of receipt of payment. We ship with FedEx &
UPS only. We will be glad to ship with other carriers using the purchasers
shipping account. Please contact us to make any special shipping arrangements.
For shipping rate research, our shipping address is Boulder, CO USA
---- Zip Code is 80305.
Many of our auctions have a set
packaging and shipping fee. This set fee makes the transaction
easier and allows the purchaser to send payment at once without having
to wait for a shipping total. This is our best guess on an unpackaged
item. Please consider the total with shipping when you are bidding.
Foreign buyers: Unless special provisions have been made, you are responsible
for making your own shipping arrangements and all costs related to customs,
duties & special packaging requirements. Please do not ask us to quote
you international shipping rates. Use the address information above
to research you own shipping rates. You can email sales@ascentconcepts
(no spam) .com to get the packaging fee, package weight and size for
your research. Items sold outside the USA are sold as is.
Bidders - with no feedback
or less then 80% positive feedback must contact us through the eBay
email system before placing a bid. We will reply through the same system,
documenting that you have been approved to bid. If you do not follow
these procedures, your bid will be cancelled.
All other bidders, bid with confidence.
Ascent Concepts and Technologies
is a Research & Development Lab. As a service to the companies and institutions
we work with, we broker their excess equipment & act as application
specialists on their new equipment needs. We are now offering quality
used equipment to the public with the same level of professionalism
Please feel free to email
at thomasknox@ascentconcepts (no spam) .com or call Thomas @ 1-303-554-0307
with any Technical questions. Please feel free to email at waltwhite@ascentconcepts
(no spam) .com or call Walt @ 1-720-276-8288 with any Shipping or Logistical
questions. We make every effort to evaluate and guarantee our equipment.
Although we do not provide NIST traceable calibration, we do have extensive
in house calibration equipment and make every effort to test and verify
performance on equipment we sell. However we do not warranty any items
shipped outside the USA.