Analog Devices

The ADMV7410 is a fully integrated system in package (SiP) in phase/quadrature (I/Q) downconverter that operates between an intermediate frequency (IF) output range of dc and 2 GHz and a radio frequency (RF) input range of 71 GHz and 76 GHz. The device provides a small signal conversion gain of 13 dB with 30 dBc of image rejection. The ADMV7410 uses a low noise amplifier followed by an image rejection mixer that is driven by a 6× local oscillator (LO) multiplier. Differential I and Q mixer outputs are provided for direct conversion applications. Alternatively, the outputs can be combined using an external 90° hybrid and two external 180° hybrids for single-ended applications.The ADMV7410 comes in a fully integrated, surface-mount, 34-terminal, 11 mm × 13 mm, chip array small outline no lead cavity (LGA_CAV) package. The ADMV7410 operates over the −40°C to +85°C case temperature range.APPLICATIONSE-band communication systemsHigh capacity wireless backhaulsTest and measurementAerospace and defense

The ADMV8416 is a monolithic microwave integrated circuit (MMIC), tunable band-pass filter that features a user selectable pass-band frequency. The 3 dB filter bandwidth is approximately 15% of the center frequency (fCENTER), and the 20 dB filter bandwidth is 37%. Additionally, fCENTERcan be varied between 6.8 GHz to 16.8 GHz by applying an analog fCENTERtuning voltage between 0 V to 15 V. The usable pass band corner frequencies (fCORNER) span from 6.3 GHz to 18 GHz. This tunable filter can be used as a much smaller alternative to large switched filter banks and cavity tuned filters. The filter has excellent microphonics due to the monolithic design and provides a dynamically adjustable solution.ApplicationsTest and measurement equipmentMilitary radar and electronic warfare (EW) systemsVideo satellite (VSAT) communications

ADMV8420ACPZThe ADMV8420 is a monolithic microwave integrated circuit (MMIC), tunable band-pass filter that features a user-selectable pass band frequency. The 3 dB filter bandwidth is approximately 20%, and the 20 dB filter bandwidth is approximately 40%. Additionally, the center frequency (fCENTER) varies between 11.1 GHz to 19.6 GHz by applying a center frequency control voltage between 0 V to 15 V. The usable pass band corner frequencies (fCORNER) span from 10 GHz to 21.7 GHz. This tunable filter is a smaller alternative to switched filter banks and cavity tuned filters. The ADMV8420 has minimal microphonics due to the monolithic design and provides a dynamically adjustable solution in advanced communications applications.ADMV8420CHIPSThe ADMV8420 is a monolithic microwave IC (MMIC), tunable band-pass filter (BPF) that features a user‑selectable pass band frequency. The 3 dB filter bandwidth is approximately 20%, and the 20 dB filter bandwidth is approximately 40%. Additionally, the center frequency (fCENTER) varies between 10.5 GHz to 21 GHz by applying a center frequency control voltage (VFCTL) between 0 V to 15 V. The usable pass band 3 dB corner frequency (f3dB) spans from 10 GHz to 22.8 GHz. This tunable filter is a smaller alternative to switched filter banks and cavity tuned filters. The ADMV8420 has minimal microphonics due to the monolithic design and provides a dynamically adjustable solution in advanced communications applications.ApplicationsTest and measurement equipmentMilitary radar and electronic warfare systemsVery small aperture terminal (VSAT) communicationsAirport scanners

The ADMV8432 is a monolithic microwave integrated circuit (MMIC), tunable band-pass filter that features a user selectable pass-band frequency. The 3 dB filter bandwidth is >17% of the center frequency (fCENTER). Additionally, fCENTERcan be varied between 16.6 GHz to 30.1 GHz by applying an analog tuning voltage between 0 V to 15 V. The usable pass band corner frequencies (fCORNER) span from 15.1 GHz to 32 GHz. This tunable filter can be used as a much smaller alternative to physically large switched filter banks and cavity tuned filters. This tunable filter has excellent microphonics due to the monolithic design and provides a dynamically adjustable solution in advanced communications applications.APPLICATIONSTest and measurement equipmentMilitary radar and electronic warfare (EW) systemsVery Small Aperture Terminal (VSAT) communications

The ADMV8502 is an RF band-pass filter that features a digitally selectable frequency of operation. The filter center frequency (fCENTER) can be adjusted from 90 MHz to 225 MHz, using an 8-bit value (256 states) that incorporates a patented calibration technique.The typical 3 dB bandwidth is 9% and adjustability is ±2%. Insertion loss is typically 3.5 dB, and the 20 dB rejection is 17% away from fCENTER, which is ideally suited for minimizing system interferers.This tunable filter can be used as a smaller alternative to large switched filter banks and discrete component-based tunable filters, and the ADMV8502 provides a dynamically adjustable solution in advanced communications applications.APPLICATIONSLand mobile radiosTest and measurement equipmentMilitary radars and electronic warfare and electronic countermeasuresSatellite communicationsIndustrial and medical equipment

The ADMV8526 is an RF band-pass filter that features a digitally selectable frequency of operation. The filter center frequency (fCENTER) can be adjusted from 1.25 GHz to 2.60 GHz, using an 8-bit value (256 states) that incorporates a patent pending interpolation technique.The typical 3 dB bandwidth is 9% and adjustability is ±2%. Insertion loss is typically 4 dB, and the 20 dB rejection is 16% away from fCENTER, which is ideally suited for minimizing system interferers.This tunable filter can be used as a smaller alternative to large switched filter banks and discrete component-based tunable filters, and this device provides a dynamically adjustable solution in advanced communications applications.

The ADMV8818-EP is a fully monolithic microwave integrated circuit (MMIC) that features a digitally selectable frequency of operation. The device features four independently controlled high-pass filters (HPFs) and four independently controlled low-pass filters (LPFs) that span the 2 GHz to 18 GHz frequency range.The flexible architecture of the ADMV8818-EP allows the 3 dB cutoff frequency (f3dB) of the high-pass and low-pass filters to be controlled independently to generate up to 4 GHz of bandwidth. The digital logic control on each filter is 4 bits wide (16 states) and controls the on-chip reactive elements to adjust the f3dB. The typical insertion loss is 9 dB, and the wideband rejection is 35 dB, which is ideally suited for minimizing system harmonics.This tunable filter can be used as a smaller alternative to large switched filter banks and cavity tuned filters, and this device provides a dynamically adjustable solution in advanced communications applications.APPLICATIONSTest and measurement equipmentMilitary radar, electronic warfare, and electronic countermeasuresSatellite communications and spaceIndustrial and medical equipment

The ADMV8913 is a fully monolithic microwave integrated circuit that that features a digitally selectable frequency of operation. The device has an integrated high-pass filter and an integrated low-pass filter, that allow a pass-band response within the 7 to 12 GHz frequency range.The flexible architecture of the ADMV8913 allows for 3 dB cutoff frequency (f3dB) of the high-pass and the low-pass filter to be controlled independently. The digital logic control on each filter is 4 bits wide (16 states) and controls the on-chip reactive elements to adjust the f3dB. The typical insertion loss is 5 dB, and the wideband rejection is 35 dB, which is ideally suitable for minimizing system harmonics.This tunable filter can be used as a smaller alternative to large switched filter banks and cavity tuned filters, and this device provides a dynamically adjustable solution in advanced communications applications.ApplicationsTest and measurement equipmentMilitary radar and electronic warfare/electronic countermeasuresSatellite communicationsIndustrial and medical equipment

The ADN2525 laser diode driver is designed for direct modulation of packaged laser diodes having a differential resistance ranging from 5 Ω to 50 Ω. The active back-termination technique provides excellent matching with the output transmission lines while reducing the power dissipation in the output stage. The back-termination in the ADN2525 absorbs signal reflections from the TOSA end of the output transmission lines, enabling excellent optical eye quality to be achieved even when the TOSA end of the output transmission lines is significantly misterminated. The small package provides the optimum solution for compact modules where laser diodes are packaged in low pin-count optical subassemblies.The modulation and bias currents are programmable via the MSET and BSET control pins. By driving these pins with control voltages, the user has the flexibility to implement various average power and extinction ratio control schemes, including closed-loop control and look-up tables. The automatic laser shutdown (ALS) feature allows the user to turn on/off the bias and modulation currents by driving the ALS pin with the proper logic levels.The product is available in a space-saving 3 mm × 3 mm LFCSP specified from −40°C to +85°C.ApplicationsSONET OC-192 optical transceiversSDH STM-64 optical transceivers10 Gb Ethernet optical transceiversXFP/X2/XENPAK/XPAK/MSA 300 optical modulesSR and VSR optical links