{"title":"Signal Generators","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eElectronic devices that produce controlled electrical signals with specific frequencies, amplitudes, and waveforms, used for testing, calibrating, and developing electronic systems. All items ship worldwide to Laboratories, Universities, Medical Facilities, Colleges, Businesses, and Individuals worldwide and come with a free 30 day hassle free return policy!\u003c\/p\u003e","products":[{"product_id":"mini-circuits-blp-1-9-low-pass-filter-dc-1-9-mhz-15542-new","title":"Mini-Circuits BLP-1.9+ Low Pass Filter DC-1.9 MHz 15542 - New","description":"\u003ch3 class=\"\" data-end=\"75\" data-start=\"0\"\u003e\u003cstrong data-end=\"75\" data-start=\"4\"\u003eMini-Circuits BLP-1.9+ Low Pass Filter – DC to 1.9 MHz (P\/N: 15542)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"405\" data-start=\"77\"\u003eThe \u003cstrong data-end=\"107\" data-start=\"81\"\u003eMini-Circuits BLP-1.9+\u003c\/strong\u003e is a compact, high-performance \u003cstrong data-end=\"158\" data-start=\"139\"\u003elow pass filter\u003c\/strong\u003e designed for applications requiring suppression of higher-frequency signals while allowing signals from DC up to \u003cstrong data-end=\"283\" data-start=\"272\"\u003e1.9 MHz\u003c\/strong\u003e to pass with minimal attenuation. It's widely used in test and measurement, RF systems, and signal conditioning circuits.\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"\" data-end=\"439\" data-start=\"412\"\u003e\u003cstrong data-end=\"439\" data-start=\"416\"\u003eKey Specifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"464\" data-start=\"443\"\u003e\u003cstrong data-end=\"453\" data-start=\"443\"\u003eModel:\u003c\/strong\u003e BLP-1.9+\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"505\" data-start=\"467\"\u003e\u003cstrong data-end=\"497\" data-start=\"467\"\u003eMini-Circuits Part Number:\u003c\/strong\u003e 15542\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"544\" data-start=\"508\"\u003e\u003cstrong data-end=\"528\" data-start=\"508\"\u003eFrequency Range:\u003c\/strong\u003e DC to 1.9 MHz\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"577\" data-start=\"547\"\u003e\u003cstrong data-end=\"575\" data-start=\"547\"\u003ePassband Insertion Loss: \u003c\/strong\u003eTypically 0.5 dB max up to 1.9 MHz\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"646\" data-start=\"621\"\u003e\u003cstrong data-end=\"644\" data-start=\"621\"\u003eStopband Rejection: \u003c\/strong\u003e40 dB at 4.5 MHz and above\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"694\" data-start=\"683\"\u003e\u003cstrong data-end=\"692\" data-start=\"683\"\u003eVSWR: \u003c\/strong\u003e1.3:1 typical in passband\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"769\" data-start=\"729\"\u003e\u003cstrong data-end=\"743\" data-start=\"729\"\u003eImpedance:\u003c\/strong\u003e 50 Ω (input and output)\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"823\" data-start=\"772\"\u003e\u003cstrong data-end=\"791\" data-start=\"772\"\u003eConnector Type:\u003c\/strong\u003e SMA female (input and output)\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"847\" data-start=\"826\"\u003e\u003cstrong data-end=\"845\" data-start=\"826\"\u003ePower Handling: \u003c\/strong\u003eUp to 1W typical (continuous), derated for temperature\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"922\" data-start=\"911\"\u003e\u003cstrong data-end=\"920\" data-start=\"911\"\u003eSize: \u003c\/strong\u003eSmall shielded metal case for easy integration in lab setups or compact systems\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"405\" data-start=\"77\"\u003e\u003cbr\u003e\u003cbr\u003e1pc - New - Unused \u003c\/p\u003e","brand":"Silicon Valley Disposition","offers":[{"title":"Default Title","offer_id":46029564510466,"sku":"A-000495","price":27.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/7002\/7778\/files\/Photoroom_000_20250327_203814.jpg?v=1743133154"},{"product_id":"mini-circuits-15542-bblp-39-low-pass-filter-dc-23-mhz","title":"Mini-Circuits 15542 BBLP-39+ Low Pass Filter DC-23 MHZ - New","description":"\u003ch3 class=\"\" data-end=\"74\" data-start=\"0\"\u003e\u003cstrong data-end=\"74\" data-start=\"4\"\u003eMini-Circuits BBLP-39+ Low Pass Filter – DC to 23 MHz (P\/N: 15542)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"421\" data-start=\"76\"\u003eThe \u003cstrong data-end=\"106\" data-start=\"80\"\u003eMini-Circuits BBLP-39+\u003c\/strong\u003e is a \u003cstrong data-end=\"141\" data-start=\"112\"\u003ebroadband low pass filter\u003c\/strong\u003e designed to pass signals from \u003cstrong data-end=\"188\" data-start=\"172\"\u003eDC to 23 MHz\u003c\/strong\u003e with minimal loss, while effectively attenuating higher frequencies. Housed in a compact surface-mount package, it is ideal for integration into RF, IF, and signal processing systems where low-frequency signal integrity is critical.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e1Pc - Unused \u003c\/p\u003e","brand":"Silicon Valley Disposition","offers":[{"title":"Default Title","offer_id":46029674905858,"sku":"A-000496","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/7002\/7778\/files\/Photoroom_002_20250327_204314.jpg?v=1743133502"},{"product_id":"ilx-lightwave-ldp-3830-precision-pulsed-current-source","title":"ILX Lightwave LDP-3830 Precision Pulsed Current Source","description":"The ILX Lightwave LDP-3830 is a precision pulsed current source designed for accurate and stable current delivery in laser diode testing and characterization applications. It provides programmable pulse parameters and low noise performance for reliable operation in laboratory and production environments.\u003cbr\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ILX Lightwave\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e LDP-3830\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel Number\/MPN:\u003c\/strong\u003e LDP-3830\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e USA\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Precision Pulsed Current Source\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eInput Power:\u003c\/strong\u003e 100-120V~ 2A, 220-240V~ 1A, 50\/60Hz\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e USB, GPIB, Interlocks, Trigger In, Trigger Out, Output (DB-9, BNC)\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eDisplay Features:\u003c\/strong\u003e Digital display shows current, pulse repetition interval (PRI), and duty cycle (DC%)\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eControl Features:\u003c\/strong\u003e Setup (Set, Param, Recall, Store, Local), Mode\/Adjust (Hold, Adjust, PRI, Press Twice, DC%, EXT, Pulse Width, Current, Set, On)\u003c\/div\u003e\u003cbr\u003eThe unit is clean and shows minimal signs of use. The front panel, display, and controls are intact and functional. There are no significant scratches, dents, or wear marks on the housing. All labels and markings are clear and legible. Please review all photos for more details!\u003cbr\u003e\u003cbr\u003eHassle Free 30 day guarantee on our entire inventory!\u003cbr\u003e\u003cbr\u003e\u003chr\u003e\u003cbr\u003e\u003cem\u003eAll photos are of the item(s) you will receive!\u003c\/em\u003e","brand":"All Surplus","offers":[{"title":"Default Title","offer_id":46875614609666,"sku":"S-003081","price":854.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/7002\/7778\/files\/product_image_1_621dba87-60b6-4d17-ae1f-8da64cfa356b.jpg?v=1760590711"},{"product_id":"thorlabs-menlo-systems-dds-120-synthesizer","title":"Thorlabs Menlo Systems DDS 120 Synthesizer","description":"The Thorlabs Menlo Systems DDS 120 is a precision direct digital synthesizer designed for generating stable and accurate RF signals. It features a high-resolution output, USB connectivity, and external reference input, making it ideal for laboratory, photonics, and frequency control applications.\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Thorlabs Menlo Systems\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e DDS 120 Synthesizer\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel Number\/MPN:\u003c\/strong\u003e DDS120\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Not Included\u003c\/div\u003e\u003cbr\u003eThe unit is an instrument in a metal enclosure that shows minor signs of use, including light surface wear on the casing and controls. The screen is dark, which is consistent with the power being off. The BNC connectors and USB port are intact. Please review all photos for more details!\u003cbr\u003e\u003cbr\u003eHassle Free 30 day guarantee on our entire inventory!\u003cbr\u003e\u003cbr\u003e\u003chr\u003e\u003cbr\u003e\u003cem\u003eAll photos are of the item(s) you will receive!\u003c\/em\u003e","brand":"Public Surplus","offers":[{"title":"Default Title","offer_id":46956418662658,"sku":"S-003249","price":249.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/7002\/7778\/files\/product_image_1_03478976-167a-46bf-89f8-1449d9b4f190.jpg?v=1762129773"},{"product_id":"hewlett-packard-rf-tracking-generator-85640a-300-khz-2-9-ghz-best-offer","title":"HEWLETT PACKARD RF Tracking Generator 85640A 300 KHz-2.9 GHz (Best Offer!)","description":"This RF tracking generator provides a sweepable RF output, offering precise amplitude and frequency control for spectral analysis applications.\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e HEWLETT PACKARD\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e RF Tracking Generator\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel Number\/MPN:\u003c\/strong\u003e 85640A\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 300 KHz-2.9 GHz\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e RF Output\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Included\u003c\/div\u003e\u003cbr\u003eThe RF tracking generator displays typical wear from prior use. The housing shows minor scuffs and surface marks consistent with its age. All front panel controls and connectors are intact. Unit was tested for power. Unit was not tested in the field of use. Please review all photos for more details!\u003cbr\u003e\u003cbr\u003eHassle Free 30 day guarantee on our entire inventory!\u003cbr\u003e\u003cbr\u003e\u003chr\u003e\u003cbr\u003e\u003cem\u003eAll photos are of the item(s) you will receive!\u003c\/em\u003e","brand":"Silicon Valley Disposition (SVD)","offers":[{"title":"Default Title","offer_id":47167122768130,"sku":"I-004086","price":1199.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/7002\/7778\/files\/product_image_1_2725ffbf-c317-488e-8715-c6ca385d2dc7.jpg?v=1766778794"},{"product_id":"tektronix-dpp125b-bertscope-digital-pre-emphasis-processor-powers-on-safe-secure-shipping","title":"Tektronix DPP125B BERTScope Digital Pre-Emphasis Processor POWERS ON | Safe \u0026 Secure Shipping","description":"This advanced signal conditioning device handles high-speed data at 12.5 Gb\/s, featuring multiple data input and output connections along with defined power specifications for robust performance in testing applications.\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Tektronix\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e BERTScope Digital Pre-Emphasis Processor\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel Number\/MPN:\u003c\/strong\u003e DPP125B\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eData Rate:\u003c\/strong\u003e 12.5 Gb\/s\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Digital Pre-Emphasis Processor\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 100-240V~\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 50\/60Hz\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 150W MAX\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eFuse:\u003c\/strong\u003e F 3.15A 250V\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e DATA IN, DATA OUT +, DATA OUT -, AC-Coupled CLOCK IN\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e RS232, USB IN\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eFeature:\u003c\/strong\u003e Calibration Not Required\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e United States\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Included\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eFunctional Testing:\u003c\/strong\u003e Tested for power only\u003c\/div\u003e\u003cbr\u003eMinor surface wear is present on this unit, with light scuffs and scratches visible on both the housing and front panel. The power indicator exhibits a green light when powered on. Unit has been tested for power only. Please review all photos for more details!\u003cbr\u003e\u003cbr\u003eHassle Free 30 day guarantee on our entire inventory!\u003cbr\u003e\u003cbr\u003e\u003chr\u003e\u003cbr\u003e\u003cem\u003eAll photos are of the item(s) you will receive!\u003c\/em\u003e","brand":"Mr. Scientific","offers":[{"title":"Default Title","offer_id":47803900788994,"sku":"D-008924","price":449.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/7002\/7778\/files\/tektronix-dpp125b-bertscope-digital-pre-emphasis-processor-1.jpg?v=1779301331"}],"url":"https:\/\/mrscientific.com\/collections\/signal-generators.oembed","provider":"Mr. Scientific","version":"1.0","type":"link"}