50 Ohm Dummy Loads
RF Attenuators & Accs
Instrument Cables and Adaptors
NIM BIN and CAMAC
Andrew Heliax Cable and Accessories
50 Ohm Dummy Loads
Dummy Load RF Testing / Selection (Pair)
We can provide Return Loss testing and verification for our dummy loads. If you are looking for a particular return loss characteristic at a certain frequency, we will test the loads to find ones to meet your requirements (if possible). Testing is performed on our HP 8714ET Network Analyzer, which has a frequency range of 300 kHz to 3 GHz.
The loads with the best characteristics are our 75-Watt 50-ohm loads.
Cost is $10 for testing of up to 2 loads. If you have a special request feel free to contact us.
Dummy Load RF Testing and Data Processing (Pair)
Need more than just a simple measurement and verification of your loads? This product will provide you with a complete data set from a network analyzer sweep of your dummy loads.
Data can be acquired in many formats, from SWR or Return Loss to Phase/Angle or a Smith Chart. The data will be collected over your specified frequency range, we currently have capabilities from 300 kHz to 3 GHz. The data will be emailed to you in an Excel file.
If you have a special need or request, feel free to contact us and we will work with you.
Need a SO-239 Connector on your Dummy Load?
Here is an adaptor that will take any of our loads with an N-MALE connector and convert it to a SO-239 (UHF Female) connector. Very useful for ham radio equipment where the SO-239/PL-259 connectors are used. This will allow you to plug your PL-259 cable into the dummy load.
These adaptors are
and have gold plated contacts.
We will have N-female to PL-259 adaptors available soon, they are on backorder from our supplier.
Or Need a PL-259 Connector on your Dummy Load?
This adaptor that will take any of our loads with an N-MALE connector and convert it to a PL-239 (UHF Male) connector. Very useful for ham radio equipment where the SO-239/PL-259 connectors are used. This will allow you to connect this load to any of your equipment with a SO-239 Connector. These adaptors are Brand New and have gold plated contacts.
Celwave 50 Ohm Dummy Load - 15 Watts - 1983
This is a Celwave 50 Ohm, 15 Watt Load, model AL015B. The load is designed with an integral N male connector, is useable to 1.5 GHz, and is guaranteed against DOA.
For a graph of this loads' performance, please look
Qty 5 BNC Terminations / 50 Ohm Loads - 2528
This is a quantity of 5 BNC 50 ohm terminations. They are all rated for about 0.5 watts. We have a number of different types of these terminations, as shown in the picture. You will recieve an assortment of these types, though not necessarily the same assortment as in the picture.
Qty 3 Radiall SMB 50 Ohm Loads *NEW* - 2896
This is a quantity of three Radiall SMB 50-ohm loads. These loads are brand new and have gold contacts.
Here is the spec. sheet.
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Ridge Equipment Company, Inc | 2002 Bethel Road, Suite 105 | Finksburg, MD 21048
p: 410 871 2273 | f: 410 871 1255 | e: firstname.lastname@example.org