3000A-Plus Optoelectronics 10Hz-3GHz Frequency Counter
Request a Quote
Get a formal quote for this item, including volume pricing and PO terms.
Item details
| Part Number | 3000A-Plus |
|---|---|
| In Stock | 7 |
| Available | Today |
| Location | Champaign, IL USAships worldwide |
| Stock # | 99398-1 |
| Ship Weight | 5 lbs /ea |
| Condition | Used and in Excellent Condition |
| Inspection | Before every shipment |
| Warranty | 1-Year Warranty with 30-Day Return Guarantee |
Description
View Photo of the Optoelectronics SA41-77A AC/DC Adapter.
Click anywhere or press Esc to close
1 / 42 / 43 / 44 / 4That idle equipment in your warehouse could be cash.
Government & Enterprise Buyers: volume pricing, POs and government purchasing.
Government SalesWrite a Review
Share your experience with this item to help other buyers.
Make an Offer
Submit Your Offer, We’re Here to Assist! If we find your offer reasonable our dedicated customer service team will get back to you.
Request More Information
Have a question about this item? Send us a message and a specialist will follow up.
Thank You!
We have received your InstraView Request and will be contacting you shortly.
More Information
Optoelectronics 3000A-Plus 10Hz-3GHz Frequency Counter Overview
Features:
- Digitally Filters RF Signal Measurements
- Internal Memory for Up to (3) Filtered Frequencies
- (4) Separate Input Amplifiers
The microprocessor digitally filters the RF signal measurements and reduces spurious counting. All of this is done without relying on the signal strength to exceed some arbitrary level, ensuring reliable performance in today's dense signal environments. Proprietary software monitors the incoming RF for stable coherent signals, and only when these conditions are satisfied will the count be presented to the user. Internal memory allows the 3000A Plus to store the last three filtered frequencies for later examination. At any time later, the 3000A Plus memories can be recalled to check the results of an extended monitoring period.
The 3000A Plus has four separate input amplifiers to push sensitivity to new levels. This was done for a very simple reason: the wider the bandwidth of a counters front end, the higher its inherent noise floor and the lower the sensitivity.
This does not mean the 3000A Plus sacrifices bandwidth for sensitivity. However, the input circuitry has been designed to cover the 10Hz - 3GHz range in bands, chosen to optimize sensitivity for each application.
The Optoelectronics 3000A-Plus 10Hz-3GHz Frequency Counter may still be available for purchase and support from Artisan Technology Group beyond End-Of-Life (EOL) by the manufacturer (OEM).
10Hz-3GHz Frequency Counter Price & Specs
Optoelectronics 3000A-Plus 10Hz-3GHz Frequency Counter Manuals, Datasheets, Drivers, Links
Optoelectronics 3000A-Plus 10Hz-3GHz Frequency Counter Specs
| General | |
|---|---|
| Manufacturer | Optoelectronics |
| Model | 3000A-Plus |
| Condition | Used and in Excellent Condition |
| Product Family | 3000A Plus, 3000A-Plus |
Need More Info
We know that questions arise, and that sometimes you need more details or a closer look to make the right decision. That’s why we make it easy for you to reach out directly—so you’re never left wondering.
With our team, you’re just a message away from clarity and confidence. Whether you have a specific question, need a particular image, or want more details, the request form puts you in control. Let us know what you need, and we’ll bring the answers straight to you—no guesswork required!
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Artisan Scientific Corporation dba Artisan Technology Group is not affiliated with or a distributor for Optoelectronics. The depiction, description, or sale of products featuring names, trademarks, brands, and logos is for identification and/or reference purposes only and does not indicate any affiliation with or authorization by any rights holder.
- Quick Quotes:
- Receive price & availability FAST from our dedicated customer service team.
- Delivery:



Expedited, Freight, and International shipping available.- Returns:
- No hassle return policy.
- Repair:
- Our team of engineers are creative problem solvers who understand your challenges.
- Custom Calibration:
- You give us the specs and we do the rest.
What Customers Are Saying
- Jake S. Google
Excellent company, employees, and service! Tim, Ann, and Todd are stellar to work with during transactions.
- Karen C. Google
I find the employees helpful and knowledgeable about their products.
- Kamal A.
We found Artisan when our PXI Chassis broke, which shut down our production line. We were up and running in less than a day because they shipped overnight and talked our tech guys through the installation over the phone. ATG saved the day big time!
- Amelia C. Google
Have dealt with Artisan for over a decade and have always found them to be knowledgeable, professional and have a great inventory to choose from! Great company!
- Neo Google
Contacted Artisan for hard to find that has been out of circulation for nearly a decade. Their rapid response and availability exceeded all other suppliers. They supplied the part overnight to an out of state facility which allowed us to repair our equipment successfully. Well packed electronics. Well stated and professional documentation. I work with a hundred different suppliers any day of the week in my profession. Artisan remains at the very top of the bookmark tab. Thanks so much.
- Arvind P.
We have some test equipment in our lab from the 1990's that stopped working about 2 years ago. It sat in the corner collecting dust, but we took on a project last month that required more machines. After talking to Artisan, we found out we could get parts to fix our machine for much less than buying a new one!
- Albert P.
I just want to thank you and the staff at Artisan for your prompt dispatch of the 34401A main board. I got it a couple of hrs. ago, removed the old board, installed the new and the result is as shown in the attachment. It not only works, but is calibrated to the last digit! I am very pleased and will definitely recommend your firm to my friends and colleagues. I really appreciate doing business with a firm that values service.
- Tia W.
Quick process from getting a quote to getting the items we ordered.
- 10,000+Lab / office (sq ft)
- 20,000+Customers
- 50,000+Warehouse (sq ft)
- 25+Years in business
Our Mission
100% Satisfaction
We believe expertise is priceless. With over 25 years of experience, and top engineers on staff, we can help you solve or avoid problems that threaten your business.
Trust Guaranteed
Every item is inspected before it ships, much of our inventory is functionally tested in our onsite service center, and eligible purchases are backed by our Limited Warranty.
Expertise
Time is money, especially when your equipment is down. We work quickly to get your equipment on its way so you can get it back up and running.
Used equipment in excellent physical and cosmetic condition.
Every item ships with Artisan's stated warranty. In-house repair capability backs it up.
ITAR / DDTC registered, counterfeit mitigation for military COTS, and DMSMS obsolescence support.















