AVR-EBT1-B Semiconductor Test Pulser

The AVR-EBT1-B is a high-speed pulse generator used to measure the transition time of step recovery diodes (SRDs). The AVR-EBT1-B generates a forward DC bias current of +1 to +20 mA. A 20 ns wide negative pulse of -1 to -10V is superimposed onto the DC bias. The rise time of this negative-going pulse is less than 300 ps (20%-80%). The SRD DUT sharpens this already-fast pulse. Test jigs for the DUTs are typically provided, or may be designed by the user. The output waveform is viewed on a user-supplied sampling oscilloscope, where the transition time may be measured.

The most recent information for the AVR-EBT1-B Semiconductor Test Pulser is available here:

Adobe PDF Format AVR-EBT1-B data sheet (PDF format, 840 kB, 2016-05-19).
Instruction Manuals The following manuals for the AVR-EBT1 family (possibly including customized models) are available online:

Prices - USA and Canada

Standard US/Canada prices are listed below. We can also provide you with a formal quote.

Base Model P/N Price Notes
Semiconductor Test Pulser AVR-EBT1-B
Base model. Units with the -B suffix include the IEEE-488.2 GPIB and RS-232 computer control feature and a 2m/6ft GPIB cable.
Connectivity Options
Ethernet port, for remote control using VXI-11.3, ssh, telnet, and web -VXI $898 Option. Adds a rear-panel Ethernet connector, allowing the instrument to be remotely controlled using the VXI-11.3, ssh (secure shell), telnet, and http (web) protocols. In particular, the VXI-11.3 features allows software like LabView to control an instrument using standard VISA communications drivers and network cabling, instead of using old-style GPIB cabling. (This eliminates the need for a GPIB controller card and its proprietary drivers.)
Miscellaneous Options
Rack Mount Kit -R5 $298 Option. For 17-inch-wide models only. Check datasheet for instrument dimensions. (All -B units are 17 inches).
Extra GPIB cable, 1 meter -X1 $49 Option.
Extra GPIB cable, 2 meters -X2 $69 Option.
Extra GPIB cable, 4 meters -X4 $89 Option.
AC Power Cords
Power cord for United Kingdom, Hong Kong, Singapore, Malaysia -AC00 $0 Option. BS 1363, 230V, 50 Hz.
Power cord for Australia, New Zealand -AC01 $0 Option. AS 3112:2000, 230-240V, 50 Hz.
Power cord for Continental Europe, Korea, Indonesia, Russia -AC02 $0 Option. CEE 7/7 Schuko, 230V, 50 Hz.
Power cord for North America, Taiwan -AC03 $0 Option. NEMA 5-15, 120V, 60 Hz.
Power cord for Switzerland -AC06 $0 Option. SEV 1011, 230V, 50 Hz.
Power cord for South Africa, India -AC17 $0 Option. SABS 164-1, 220-250V, 50 Hz.
Power cord for Japan -AC18 $0 Option. JIS 8303, 100V, 50-60 Hz.
Power cord for Israel -AC19 $0 Option. SI 32, 220V, 50 Hz.
Power cord for China -AC22 $0 Option. GB 1002-1, 220V, 50 Hz.
Shipping Case
ATA shipping case -ATA3 $898 Option. Ships the instrument in a heavy-duty ATA-style transport case, instead of the normal cardboard box. It can also serve as a storage case. This option is recommended for shipments outside of North America and Europe, and is mandatory when using a freight-forwarder or when shipping by any method other than FedEx/UPS. It is strongly recommended for all shipments to China. Pelican model 1690 for full-rack-width (17 inch / 430 mm) units, including all -B units. Pelican model 1610 for half-rack-width (8.5 inch / 215 mm) units. This option increases the shipping weight by 45 lbs / 20 kg (1690) or 24 lbs / 11 kg (1610).
Shipping Method
Ship to USA or Canada, on Avtech FedEx Priority account   $0 Included in base price.
Ship globally, on customer FedEx or UPS account   $0 Excludes Austria, China, The Czech and Slovak Republics, Germany, India, Japan, Korea, Russia, Switzerland, Taiwan and Turkey. Consult your local representative for pricing.
Ship globally, on Avtech FedEx Priority account   Contact Avtech for pricing. Excludes the above countries.
Ship globally, using a customer-specified freight forwarder   Contact Avtech for pricing. Excludes the above countries. Not recommended. Due to the increased likelihood of shipping damage, the -ATA3 option (heavy-duty ATA shipping case) is mandatory for -PS, -C, and -B models.

These prices are in U.S. dollars, and apply only to orders placed directly with Avtech from the United States and Canada. Reseller prices may be higher. A 5% academic discount is available for North American universities. Orders are non-cancellable, non-returnable. First-time customers ordering customized models are required to pay 33% in advance (at least 2 weeks prior to shipping, preferably by bank transfer), and the remaining 67% within 30 days of the ship date. Both payments are non-refundable.

Click here for additional information about price list terms, shipping methods, warranty and repair information.

Prices - International

Customers in Austria, China, The Czech and Slovak Republics, Germany, India, Japan, Korea, Russia, Switzerland, Taiwan and Turkey should contact their local representative for pricing. International prices will be somewhat higher than the USA/Canada pricing shown above, depending on local documentation requirements, customs and shipping procedures, and other regulatory issues (for example, the European WEEE directive).

Customers in other countries should contact our Canadian headquarters directly for pricing. Avtech can ship internationally by FedEx (preferred), UPS, DHL, or Bax Global.

Click here for additional information about price list terms, shipping methods, warranty and repair information.

To form a valid model number:

+ (select one power cord: -AC00, -AC01, -AC02, -AC03, -AC06, -AC17, -AC18, -AC19, -AC22)
+ (recommended shipping case, mandatory if not shipping by FedEx or UPS: -ATA3)
+ (other possible options: -VXI, -R5, -X1, -X2, -X4)

Some options may not be available with all formats (see the table above), and some combinations of options may not be available together. See the data sheet for details.

Our online Model Number Checker tool can be used to validate model numbers.

Typical Test Results

The files listed below contain actual test results from recently shipped units or internal models.

Related Applications Information

Export Controls

Some or all of the models in the AVR-EBT1 product family have rise times of 500 ps or less, and amplitudes of 6V or more. Due to government policy and international treaty obligations, these models are not available for sale to India, Pakistan, and other nations that are not signatories of the Nuclear Non-Proliferation Treaty. (US ECCN 3A230 / 3A44B, Canada Export Control List 4507.3)

Other Information

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