Bristol Instruments offers a family of multi-wavelength meters for testing DWDM signals. The 428 Series Multi-Wavelength Meter measures the wavelength of as many as 250 optical channels to the highest accuracy available. In addition, the model 428 simultaneously measures power and OSNR to fully characterize DWDM components and transmission systems. With features such as straightforward operation and rugged design, the 428 system satisfies the needs of both the research scientist and the manufacturing engineer.
Bristol Instruments offers a family of optical wavelength meters specifically designed for DWDM testing applications. The 228 Series and the 328 Series Optical Wavelength Meters combine high accuracy and exceptional reliability to achieve the most meaningful test results. With features such as straightforward operation and rugged design, the 228 and 328 systems satisfy the needs of both the research scientist and the manufacturing engineer
Absolute laser wavelength information is critical for a variety of applications, but it is not always necessary to know it to the highest accuracy available. Therefore, Bristol Instruments offers the 521 Series Laser Wavelength Meter, coupling accurate wavelength measurement and affordability in a compact system.
Researchers who need to know the absolute wavelength of a CW laser, a pulsed laser, or an OPO can benefit from the use of the 821 Series Pulsed Laser Wavelength Meter from Bristol Instruments. This system employs proven Fizeau etalon-based technology to measure laser wavelength to an accuracy of ± 600 MHz. This performance is guaranteed with automatic calibration using a built-in wavelength standard resulting in the reliable accuracy that is required for the most demanding applications.
Bristol Instruments’ model 721 is a high-resolution spectrum analyzer for scientists and engineers who need to know the absolute wavelength and the spectral properties of their CW or high-repetition rate pulsed lasers that operate in the visible to the mid-IR (375 nm – 12 µm).
The 621 Series Laser Wavelength Meter is the best way to measure the absolute wavelength of CW lasers that operate from the visible to the mid-IR. This system provides real-time laser wavelength information with an accuracy as high as ± 0.0001 nm. Continuous calibration with a built-in wavelength standard ensures the reliable accuracy that is needed to generate the most meaningful experimental results.
The spectral region of 3 to 5 µm is important to applications such as molecular spectroscopy and chemical and environmental sensing. Since pulsed lasers are used for many of these applications, Bristol Instruments has developed a new laser wavelength meter with the ability to accurately measure the wavelength of pulsed infrared lasers and OPOs.
Improve quality control and reduce operating expense with this cost-efficient, in-line non-contact color measurement solution that provides absolute spectral and colorimetric data for process control.
The MG3690C series of broadband signal generators covers audio, HF, VHF, UHF, RF and microwave frequencies from 0.1 Hz to 70 GHz in single coaxial output and up to 325 GHz or beyond, with external multipliers. Thus, the MG3690C series is an ideal signal source for both RF and microwave requirements, fully configurable for simple to high performance applications.
Broadband Site Master™ Microwave Transmission Line and Antenna Analyzer
Site Master S810D covering 2 MHz to 10.5 GHz, and S820D covering 2 MHz - 20.0 GHz, are the most accurate, reliable and convenient microwave transmission line and antenna analyzers available for installation, verification, troubleshooting, and repair of microwave communication systems
Dissatisfied with conventional biological materials methods because they do not produce satisfactory results? SPR measurement is attracting interest as a method of quickly and simultaneously measuring a number of interactions between biological molecules in order to understand biological functions.
Solid State Switching Systems (Matrix) from Dow-Key Microwave
Dow-Key Microwave's CANbus-based Coaxial Switch Matrix System with Ethernet control interface, performs from 1 to 18 GHz and is configured as an 8X8 full fan-out Switch Matrix
Dow-Key provides electro-mechanical switch matrices in an array of configurations
