RF Signal Generators - latest newsletter

Latest Saelig Newsletter: "Focus of RF Signal Generators"
http://www.saelig.com/…/newsle…/saelig-072820-newsletter.pdf

Saelig Introduces Boonton PMX40 40GHz RF Power Meter for USB RF Power Sensors

Boonton PMX40 40GHz RF Power Meter - its intuitive, multi-touch display provides a standalone solution for capturing, displaying, analyzing peak & average RF power (time & statistical) for up to 4 RF channels.

It combines the utility of traditional benchtop instrument, the flexibility and performance of modern USB RF power sensors, and the simplicity of a multi-touch display. It utilizes the excellent performance and capabilities of the external Boonton RTP and CPS families of USB RF power sensors which offer 3ns rise times and 195 MHz of video bandwidth. They can make accurate measurements virtually independently of signal modulation bandwidth. Up to four USB sensors can be connected for multi-channel power measurements.  Independent or synchronized multi-channel measurements of CW, modulated, and pulsed signals provide great flexibility in a benchtop unit without the need for PC control. This makes it ideal for use in ATE/rack-mount setups.

The PMX40’s intuitive, multi-touch display enables fast configuration of the sensors, as well as easy access to measurement and analysis tools, providing a standalone solution for capturing, displaying, and analyzing peak and average RF power in both the time and statistical domains. The meter also incorporates a test source to verify sensor operation.

For simple, intuitive measurements of repetitive waveforms, the PMX40 Continuous Mode of operation provides a numeric display of average, maximum and minimum signal powers. Analysis of fast-rising single pulses or pulses with short pulse repetition intervals (PRIs) requires an instrument with sophisticated trigger and data acquisition capability; with Pulsed Mode, more than 16 pulse parameters can be measured. In Statistical Mode, the PMX40 plots the Complementary Cumulative Distribution Function (CCDF). The CCDF plot shows the rate of occurrence of a specific crest factor for signals, such as those used in 5G, 4G/LTE, and Wi-Fi applications.

 http://www.saelig.com/pr/pmx40.html

New Capabilities for Pico’s 6GHz PicoVNA 106

Pico’s 6GHz PicoVNA 106 is an ideal aid for teaching Network Metrology and now connects with the Cadence AWR Microwave Office and Optenni Lab CAD design packages. The PQ186 Network Metrology Training Kit comes with a training guide and instrument set-up, cal kit and de-embed files for you or a student. #rf #antennas #rfengineering

https://lnkd.in/gfdTNGX

Angela Explains VNAs!

Our latest video https://youtu.be/9bepV88-mO8

by Angela explains the Vector Signal Analyzers in the most recent newsletter
http://www.saelig.com/news/newsletters/saelig-060920-newsletter.pdf

Saelig Introduces GWInstek C-1200 Multi-Channel LoRa Tester:

The GWInstek C-1200 LoRa Tester – a one-box tester that incorporates a multitude of LoRa transmit and receive tests. The C-1200 provides transmitter tests that include spectrum analysis, time domain, FEI (Frequency Error Indicator), and TOA (Time-On-Air).  LoRa Receiver tests include sensitivity, BER (Bit Error Rate), and PER (Packet Error Rate). In addition to sub-GHz frequencies, the C-1200 also supports the 2.4GHz band and the FSK signal test. Users can easily edit the transmitted test payloads.  Receiving data formats supported include binary/HEX, and ASCII code, which allows data transmission results to be easily verified.  A useful transfer box C-1201 is also available for easy connection of the C-1200 to a LoRa module being tested and controlled via UART/SPI/I2C interfaces. 

 http://www.saelig.com/pr/c-1200.html

Vector Network Analyzers

Latest Saelig Newsletter highlights VNAs:

Here's a video with Angela explaining them!  Angela explains VNAs! https://youtu.be/9bepV88-mO8

"Focus on Education" Latest Newsletter is Out!

http://www.saelig.com/news/newsletters/saelig2006new.pdf

Saelig Introduces the Fotric 226B Thermal Camera For Automated, Non-Contact Personnel Temperature Screening

The Fotric 226B’s AI algorithm automatically detects and assesses the temperatures of passing humans to provide instant fever alarms: http://www.saelig.com/pr/226b.html

The Fotric 226B Infrared Thermal Imager, a standalone infrared camera and PC software combination that provides safe, non-contact measurement of passing human traffic, without requiring person-to-person contact, ensuring the safety of the detection personnel themselves.  It has a millisecond response time which automatically locks on to facial outlines to give accurate non-contact temperature measurements. This fast response means that it does not affect traffic flow or behavior habits, yet can quickly detect people with potential health issues.  When the Fotric 226B detects a face with an above-normal body temperature, an audible alarm is immediately triggered, a red box is placed on the PC image of the target face, and a high quality image is captured with the accurate body temperature overlaid.  WLIR software then automatically emits a buzzer alarm to alert support personnel.   

The Fotric 226B’s Polysilicon-FPA sensor provides a thermal image of up to 110k pixels of effective temperature measurement points.  The WLIR software provided has a built-in AI face-shape detection algorithm which detects facial temperatures with a 100% success rate. A built-in AI temperature calibration algorithm within the software automatically locks onto face shapes and rejects other high temperature sources in the field of view.  The Fotric 226B has been designed for excellent measurement stability, with automatic correction for ambient changes to avoid false alarms.  The WLIR software utilizes a body temperature calibration algorithm which automatically collects face temperatures in different scenarios for self-learning.  It adjusts the body temperature alarm threshold in real-time by adapting to ambient changes, preventing alarms for body temperature variations due to morning or night differences.  The WLIR software can automatically count the number of screened personnel and the number of suspected abnormal body temperature alarms during a screening process, which is helpful for statistics, and for epidemic prevention and control. 

The Fotric 226B Thermal Camera performs best indoors with a detection distance of 3’ to 10’ using ambient lighting.  It is simple to set up, requiring one power outlet and a PC connection.  The camera has a standard mount for use with a tripod.  Made by Fotric Precision Instruments, an innovative intelligent thermal imaging products manufacturer, the Fotric 226B Thermal Camera with free WLIR software is available now from Saelig Company Inc., Fotric’s authorized North American distributor.

Saelig Introduces Handheld Aaronia Bug Finder RF Monitoring Device

Saelig Company, Inc. announces the availability of the Aaronia Bug Finder RF Monitoring Device, which helps in the detection of hidden audio and video bugs and transmitters. Covering a frequency range of 10MHz - 12GHz, the Bug Finder can tackle the latest innovations in bugging technology that use modulation methods such as FM, NFM, WFM, AM, PCM, PAM, DECT, WLAN, GSM, SS, SSB. Both the 12-point LED display and the Auto-Sense button make settings easy to navigate.

Designed for the ever increasing threat from more sophisticated and higher frequency RF devices, the Bug Finder produces a dynamic acoustic ‘blip’. As the finder gets closer to the RF signal’s source, the frequency of the blip intensifies. When the blip hits a constant note/tone, the blip interval can be reset, enabling the user to refine tracking the source. Included in the kit for focused tracking are two LogPer antennas (900 - 2500MHz and 2000 - 11000MHz) as well as two omnidirectional antennas (20 - 1500MHz and 900 - 12000MHz).

http://www.saelig.com/pr/bug-finder.html

How to Read a Power MOSFET Datasheet.

Read the fine print!  For example, the IRFP260N’s RDS(on) has a maximum of 0.04 Ω at VGS = 10V, ID = 28A at a junction temperature of 25°C: this is an assertion, a claim. It is NOT a warranty or guarantee unless the manufacturer says so … 

Read on: https://snip.ly/dak5ce

AMAZING! New PicoScope 6000E Series 8-ch 500MHz Oscilloscopes

AMAZING! New PicoScope 6000E Series 8-ch 500MHz Oscilloscopes provide 8 to 12 bits of vertical resolution, 5GSa/s sampling rate, and 4GSa memory, plus 8 or 16 optional digital channels, and can provide with an extra 4 bits of resolution with the enhanced vertical resolution software feature.   https://youtu.be/t7qcWYmk-K0

 The two models in the 6000 series are the PicoScope 6804E with 8-bit A/D resolution and the PicoScope 6824E with 8, 10, or 12 bits “FlexRes” resolution. Both models can operate with an extra 4 bits of resolution with the enhanced vertical resolution software feature — a digital signal processing technique built into PicoScope 6. These oscilloscopes offer 8 analog channels, plus 8 or 16 optional digital channels when using the plug-in TA369 MSO pods, enabling accurate time-correlation of analog and digital channels.  

Both 6000E models include a 14-bit 200MS/s arbitrary waveform generator (AWG). Its variable sample clock avoids the jitter on waveform edges seen with fixed-clock generators and allows generation of accurate frequencies down to 100μHz. AWG waveforms can be created or edited using the built-in editor, imported from oscilloscope traces, loaded from a spreadsheet or exported to a .csv file.  The SuperSpeed USB 3.0 interface and hardware acceleration ensure that the display is smooth and responsive even with long captures.  PicoScope 6 software includes decoders for many serial protocols.

This unique picocurrent logger measures miniscule bipolar current

Saelig Company, Inc. announces the availability of the RBD 9103 USB Graphing Picoammeter, a compact, versatile, general-purpose picoammeter designed to accurately measure DC current from nanoamps to milliamps via its isolated BNC input. This rugged, portable, and affordable picocurrent sensor is available with high-speed and high-voltage options, optional bias, and 5kVDC float isolation. The 9103 USB Picoammeter measures bi-polar DC current and can be biased from an optional built-in fixed +90VDC bias, or an external low-noise DC power supply. It comes with a  NIST-traceable calibration certificate.

The 9103 can take accurate current measurementsfrom 1pA to 2.499mA at sample rates up to 500Sa/s. The user-friendly PC software interface supplied provides optimal control and quick access to all functions such as data recording and graphing. The 9103 is also compatible with OSx, Linux, Matlab, and LabView, and can be controlled via a simple ASCII interface.

The 9103 is available in four models:

• Standard: sample rate 40Sa/s and optional 90 V fixed or external bias.
• High-speed: sample rate 500Sa/s and optional 90 V fixed or external bias.
• High-voltage: sample rate 40Sa/s, isolated input can float up to 5kVDC
• High-speed / High-Voltage: sample rate 500Sa/s, floats up to 5 kV DC

Designed to provide precise bipolar DC current measurements even in noisy environments such as synchrotron beam lines, the 9103 is equally suited for diode and IC I/V characterization. With unique qualities like DC voltage isolation from chassis ground to 5kV, possibilities for researchers include direct DC current measurement of very small electron and photo multiplier signals.  Electron and ion beam measurements can be biased to reduce secondary electrons or to retard the beam as needed for experiments. The 9103 is also multi-channel capable - up to 127 units can be synchronized together.

 
Video here:  https://youtu.be/Iv9EHUuk3J4

TekBox manufactures really interesting, value-priced products!

EMC products like: high-quality near-field EMC probes and amplifiers for pre-compliance testing, line impedance stabilization networks, and TEM cells (Transverse Electro-Magnetic transmission-line cells are used for sensing electromagnetic (EM) fields in a shielded environment. 

More than 50% of designed products fail EMC testing first time around. Avoid that problem by reading the article on this page! http://www.saelig.com/category/MFR00154.htm

Price Reduction News!

NEWS re #TeledyneLeCroy's amazing WaveSurfer 3014z 100MHz 4-ch 2GSa/s Oscilloscope with 10" touch-screen: price just reduced from $3,700 to $2,990!

http://www.saelig.com/teledyne-lecroy-wavesurfer-3000/wavesurfer-3014z.htm

The WaveSurfer 3014z 4-channel 100MHz Oscilloscope has capacitive touch capabilities, huge memory, and a comprehensive tool box – all at a remarkably affordable price in a compact, small footprint product.  Biggest Touch - Best Value! The WaveSurfer 3014z provides the industry’s most advanced user-interface – MAUI – on a 10.1” touch screen.  Its true versatility uses 20Mpts of memory, multi-instrument capabilities, a selection of powerful internal test tools and a sample rate of up to 2GSa/s.

Clearly marked controls are provided for channel control, zooming, math, and memory access. “Push” knobs add easy functionality and shortcuts to common actions, while dedicated buttons can quickly access popular debug tools.  Its optional mixed-signal capability provides 16 digital channels.  Easy connectivity via Ethernet and 4 USB2.0 ports is built-in for access, control, and data porting. Data can also be stored on SD cards.  The ergonomic design features rotating and tilting feet for four different viewing positions.  A built-in function generator can supply needed test signals.  An external monitor or projector can be attached to a DB-15 connector – great for teaching situations.  

Available in 100/200/350/500MHz and 1GHz versions, the WaveSurfer3000z oscilloscope series has a sampling rate of up to 4GSa/s. The multi-instruments offered include: protocol analysis, serial and trigger decoding, signal generation, 4-digit voltmeter, 5-digit frequency counter.  This future-proof design has field-upgradeable bandwidth capabilities.  Its fast waveform refresh rate (130,000 wfm/s), together with the built-in History Mode, Sequence Mode, and Mask Test capabilities, make this is powerhouse of desktop test capability.  The standard collection of math, measurement, debug, and documentation tools provides unsurpassed analysis capabilities. Time-saving shortcuts and intuitive dialogs simplify setup, operation, and speeds up debug tasks.

Rigol's 100MHz AWG: introduction video

Engineers requiring high signal fidelity in a reliable and capable waveform source need the DG2000 Series generators. With frequencies up to 100MHz, 16-bit Resolution, and arbitrary waveforms of up to 16Mpts, the DG2000 reproduces any waveform with high signal fidelity.  SiFi II adds additional filtering capabilities making this one of the most flexible generators on the market.  The hybrid touch interface and industrial design make it the perfect choice for your lab while standard Ethernet and USB make it the choice for engineers who need to program & control their instrument.

http://www.saelig.com/category/dg2000-series.htm

https://youtu.be/pZapQBMXkhA

Monitoring energy consumption with Pico CM3 Current Logger + Raspberry Pi.

 Pico recently released a version of PicoLog data logging software that runs on the Raspberry Pi. That opens up lots of new possibilities for monitoring a wide range of situations.

 https://snip.ly/nohdtn

EMC (ElectroMagnetic Compatibility) testing

EMC (ElectroMagnetic Compatibility) testing ensures that your electronic device doesn't emit unwanted electromagnetic interference (radiated and conducted emissions) and that a device continues to work correctly in the presence of outside fields  http://www.saelig.com/category/TEEMCEE.htm  

The DS1202Z-E 200MHz 2-ch oscilloscope is bargain-priced ...

… and comes standard with 24Mpts of deep memory, a 60,000 frame segmented record mode, standard serial decode and triggering, high resolution FFT, 15 trigger types and 37 integrated measurements - making the DS1202Z-E a powerful and capable debug tool for design engineers.
https://youtu.be/EK7QAnKRacU

Saelig Introduces Next Generation Aim-TTi 1.5/3GHz RF Signal Generators.

The TGR2051/2053 RF signal sources provide exceptional performance with touch-screen operation for improved functionality to support research and development, test and service applications.

 Saelig Company, Inc. announces the availability of the AIM-TTi TGR2051 and TGR2053 RF Signal Generators, a major revision of their successful TGR 2000 series,  which both offer exceptional performance, very low phase noise, and flexible functionality, offering output signals from 150kHz to 1.5 and 3GHz respectively. These versatile RF generators provide excellent frequency accuracy and stability, large signal amplitude range, low phase noise and extensive analog and digital modulation capabilities. Output power levels from -127dBm to +13dBm are available with 50VDC reverse voltage protection.

Both models feature a simple, user friendly, touch-operated GUI, with the 4.3” color LCD clearly showing all relevant information and settings. Parameters can be adjusted from the menu on the LCD touch-screen or by using the front-panel keys and rotary wheel.  A front-mounted USB flash drive allows pre-defined complex setups, sweep lists, and modulation patterns to be loaded into the instrument quickly and efficiently.  4GB of non-volatile internal memory is provided for storing multiple setups, sweep lists, arbitrary modulation patterns and more.  Up to 1000 complete setups can be stored internally.

http://www.saelig.com/pr/tgr2053.html

Volkswagen China Buys ABI Testers for Robotics

Need to measure frequency/period/frequency with high resolution to 6GHz?

 Up to 10 significant digits?

AIM-TTi precision handheld and bench-top frequency counters up to 6GHz. Universal counters with VLF capability and pulse measurement and totalizing in addition to frequency/period, USB control interface.

http://www.saelig.com/category/aim-tti-frequency-counters.htm

Saelig's Tech Support Manager tests the shielding effectiveness of this forensic EMI enclosure

For nearly two decades, the patented Ramsey STE3000 series RF Test Enclosure has been the wireless industry standard for a benchtop RF test chamber that provide both visual and hands-access to the device under test. As the term “cellular forensics” entered all of our vocabulary, it was natural that we also became the standard for that industry. The STE3000F2 was designed to give the forensics technician the equivalent of a highly isolated screen room right on his bench to perform electronic device interrogations.

http://www.saelig.com/MFR00066/M00066001.htm

See fine detail on your scope traces!

The 12-bit resolution Teledyne LeCroy WaveSurfer 4024HD is a 4-ch 200MHz oscilloscope based on Teledyne LeCroy’s HD4096 high definition technology. This compact form-factor instrument features a large 12.1” multi-touch display for fast setup and operation. With a screen refresh rate of 175,000 wfm/sec, the WaveSurfer 4024HD samples at 5GSa/s for two-channel operation and 2.5GSa/s when sampling all four channels. With 12.5Mpts/ch (4-ch) and 25Mpts (2-ch) it maintains a high sampling rate over a long period, providing a better tool for finding rogue waveforms. 

http://www.saelig.com/wavesurfer-4000hd/wavesurfer-4024hd.htm

Need an EMI-free Environment?

Check out our wide variety of standard and custom, high attenuation RF/EMI shielded enclosures. High-grade materials combine with patented designs. http://bit.ly/37DTlTW
http://bit.ly/37DTlTW

Attention #Radioengineers & #TVStationEngineers!

Calling all #Radioengineers & #TVStationEngineers!  The Siglent SVA1032X Vector Network Analyzer can cover 70% of your applications with significant savings over traditional #broadcast equipment.  SVA1032X is great for troubleshooting AM/FM transmitter systems and microwave links; matching antenna impedances, tuning networks, feedlines, and filters.  Address RF issues without having to rent or borrow equipment! 

 https://www.saelig.com/product/sva1032x.htm

Looking for a handheld, battery-powered oscilloscope?

Here's an independent review of the Siglent SHS series: 
https://youtu.be/0nnxt01sTOc

http://www.saelig.com/category/siglent-handheld-oscilloscopes.htm?Screen=CTGY&Category_code=siglent-handheld-scopes

The SHS806 is portable oscilloscope with features normally found only on expensive bench-top instruments.  It is ideally suited for field application circuit measurements, electrical debugging, education, scientific research, and quality control.  It combines a sophisticated 60MHz oscilloscope, a 6000 count multimeter, and a waveform recorder in a portable unit with a bright 5.7” color TFT LCD screen.  With a bandwidth of 60MHz, it can measure single channel signals at a rate of 1GSa/s or both channels at 500MSa/s, with a 2Mpt sample memory to allow storing, replaying and zooming in on measurements.

The built in data-recorder has up to 18 hours recording time, while the Meter TrendPlot can record multimeter measurement data for as long as 6000 hours at 0.05Sa/s. The Multimeter measures DCV, ACV, DCI, ACI, Resistance, Diode, Capacitance, and Continuity.

Input voltage: input voltage through BNC is up to CATII 300V and CATIII 150V Standard probe: 10X CAT II 400V Optional probe: 10X CAT II 1000V and 10X CAT III 600V Oscilloscope and multimeter safety to CAT II 600V and CAT III 300V.

Saelig introduces the 16GHz PicoScope 9404-16 SXRTO

Saelig Company, Inc. has introduced the PicoScope 9404-16 SXRTO, a 16GHz sampler-extended real-time oscilloscope which extends the range of a preceding 5GHz model. Designed to analyze repetitive or clock-derived signals, it features four high-resolution 12-bit channels driven by up to 5TS/s (0.2ps) equivalent-time sampling (ETS). The wide-band inputs can accurately measure transitions as fast as 22ps, pulses down to 45ps wide, and permits clock performance and eye diagram analysis of up to 11Gb/s gigabit signals (to third harmonic). In addition, the real-time broadband sampling modes can support analysis for other common RF signals such as wireless frequencies of 900MHz, 2.4 and 5.5GHz and upwards. Pico’s SXRTO instrument architecture reduces the cost of broadband time-domain sampling for repetitive signal or clock-related applications.

http://www.saelig.com/pr/picoscope-9404-16.html

Saelig intros Siglent SDS2000X Plus Digital Oscilloscopes

Saelig Company, Inc. has introduced the new Siglent SDS2000X Plus Digital Oscilloscope Series consisting of four models: one 2-channel 100MHz bandwidth (software upgradeable to 350MHz) and three 4-channel models (100/200/350MHz.) The 350MHz models can be upgraded to 500MHz on two independent channels. A large 10.1” capacitive touch-screen supports multi-touch gestures. The oscilloscope range also offers a 10-bit acquisition mode that uses oversampling to achieve higher resolution than most scopes. Combined with the lowest vertical setting of 500μV/div, the X Plus series can display extremely small signal details. The 4-channel models all feature dual 2GSa/s ADCs and also dual 200Mpt memory modules. This enhanced memory depth enables a high sample rate at larger time/div settings. This is valuable when analyzing high frequency content on slowly changing signals by providing the detail needed, regardless of time-base settings.

http://www.saelig.com/pr/sds2000x-plus.html

We're at the Joint Base Langley-Eustis Forum in Newport News, VA

Keeping Mnaufacturing Lines Going ...

Glass bottle manufacturer giant Owen-Illinois has purchased an ABI SYSTEM 8 unit for use in the maintenance and repair of the sophisticated automation equipment used in the #glassbottle manufacturing line.    Need to keep automation lines running?  Easy-to-use SYSTEM 8 PCB test/repair gear is your solution!  http://www.saelig.com/category/MFR00134.htm

Nuts&Volts Magazine just published my article on repairing PCBs:

https://www.nutsvolts.com/magazine/article/repairing-circuit-boards 

Solve illumination problems quickly!

http://www.saelig.com/MFR00137/TSTEQOP002.htm

What can you do with a 5GHz PicoScope 9400 SXRTO?

This video https://youtu.be/4JfPAeJXDfM shows you how to do 3 things with a 5GHz PicoScope 9400 SXRTO oscilloscope:

1. Narrow pulse or impulse characterization
2. Data eyes, masks, margins and measurements
3. Amplitude and pulse modulation envelopes
The PicoScope 9404-05 is the first of a new class of oscilloscopes that provide the combined benefits of real-time and equivalent-time sampling with very high analog bandwidth. The PicoScope 9404-05 has four high-bandwidth (5GHz) 50 ohm input channels, each with its own advanced 12-bit ADC that provide timing and display resolutions for accurately measuring and visualizing high-speed repetitive analog and data signals. This tool is valuable for capturing pulse and step transitions to 70ps, impulses down to 140ps, and clocks and data eyes to 3Gb/s.

This unique PC-based high-resolution 5GHz oscilloscope brings high-speed performance into a price bracket that is half or less compared with traditional benchtop solutions. Most high-bandwidth applications tend to involve repetitive signals or clock-related data streams.  These are ideal for analysis by equivalent-time sampling (ETS) systems. The 9404 SXRTO is extremely fast: with fast acquisitions running at up to 2 million triggered captures per second, ETS, persistence displays and statistics all build up quickly.

More product details here:  http://www.saelig.com/picoscope-9400/9404-05.htm