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Analog Devices' amplifiers are the number one selling brand of amplifiers in the world today. Nobody sets more performance standards for next generation designs, with the widest portfolio of leading-edge products. Designers who want dependable, reliable parts that enable the highest performance from their design, come here for the ultimate source in high-speed, precision, rf, broadband, instrumentation, and other amplifiers.
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The CMOS operational amplifier family, CS3001/02/11/12, is designed to achieve optimum performance while reducing component count and bill of materials (BOM) costs. This innovative single and dual op amp family builds on Cirrus Logic's patented Multipath™ amplifier technology to deliver both low noise and low drift. System noise is reduced by 10x and system drift by 4x compared to competing components.
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Linear Technology manufactures a broad line of high performance operational amplifiers (op amps) each one designed for the unexpected. Fully specified over temperature, look to Linear for signal conditioning solutions when performance matters. Amplifier product families include high speed amplifiers, precision amplifiers, low noise amplifiers, and micropower amplifiers as well as special function amplifiers such as current sense, programmable gain and differentail high speed analog to digital converter (ADC) drivers.
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TI's 1394 integrated products combine both 1394 Phy and link layers into a single device. Our OHCI family is available in both 1394a and 1394b for PCI and PCI Express hosts. Our 1394 Consumer Electronics family provides a single chip to meet the needs of moving MPEG Transport Streams over 1394 with the power of DTCP encryption.
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AMMC-6120
8-24 GHz Frequency Multiplier (Doubler)
Features
Input frequency range: 4-10 GHz
Broad input power range: -11 to +7 dBm
Output power: 14 dBm (Pin = 2 dBm)
Fundamental Supression of 25 dBc
50 ohms Input and Output Match
Supply bias of -1.2V, 4.5V and 85mA
ApplicationsMicrowave Radio Systems
LMDS and Point-to-Point Millimeter Wave Long Haul Platforms
Satellite Communications
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The CMY210 is an all port, single-ended, general purpose up- and down-converter.
It combines small conversion losses andexcellent intermodulation characteristics witha low demand of LO- and DC-power.
The internal level controlled LO-buffer enables good performance over a wide range of LOlevel inputs.
The mixer configuration allows RF or IF feedto either pin 1 or 6 and thus requires afrequency separation circuit on the pc board.
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Pasternack's Phase Shifters are essential elements in RF coax applications such as phase modulators, frequency up-converters, testing instruments, and phased array antennas with operational frequencies from DC - 40GHz.
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Features
* 0.5um pHEMT Technology
* 18-20 GHz Frequency Range
* 3º Typical RMS Phase Shift Error
* -5 dB Typical Insertion Loss
* Control Voltage: -2.5 V to -5.0 V
* Compact 1.27 mm2 Die Area
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Integer-N Phase Locked-Loop (PLL) Frequency Synthesizers
Get maximum signal clarity with our ultra-low phase noise PLL synthesizers: the Integer-N family for demanding LMDS, MMDS, WLL and other base station systems, and our Fractional-N family for handheld and mobile wireless devices. UltraCMOS technology allows monolithic integration for a variety of programming options including embedded field-programmable EEPROM capable of frequency synthesis up to 2.7 GHz and permanent store of control bits.
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The ZL30402 is a Network Element Phase-Locked Loop designed to synchronize SDH and SONET systems. In addition, it generates multiple clocks for legacy PDH equipment and provides timing for ST-BUS and GCI backplanes.
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Fujitsu PLL series are designed to be used as frequency synthesisers for local oscillator generation in modern radio systems. Our portfolio covers the wide frequency bands from 100MHz up to 6 GHz. Based on Fujitsu's state of the art BiCMOS RF processes, many communications standards are supported - from GSM, DECT, DCS1800, through Home RF 2.0, Bluetooth, to WLAN, PDF IEEE 802.11b, PDF IEEE 802.11a, PDF HyperLAN/2 at 5.2GHz. The complete PLL range offers components optimised for each application to provide the best-fit performance.
The Fujitsu PLL series features modern RF packaging technology, ranging from the more traditional SSOP to the specialised Bump Chip Carrier (BCC) -16 which provides space savings of up to 50% of area taken up by the traditional SSOP devices coupled with enhanced RF performance.
BCC-18 package offers, with only 30% mounting area of the BCC-16, the smallest PLL package on the market.
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High performance and wide frequency range (765 MHz to 2790 MHz) for various applications requiring a low-noise local oscillator.
Typical Applications:
- 3G basestations
- Data converter clocking
- Wireless LAN
- Broadband wireless acce
- CATV equipment
- RFID
- Bar code scanners
- Automotive applications
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- Phase-locked loop (PLL) device synthesizes output clock frequency from crystal oscillator or external reference clock
- On-chip tunable voltage-controlled crystal oscillator (VCXO) allows precise system frequency tuning
- Typically used for generation of MPEG-2 decoder clock
- 3.3V supply voltage
- Very low phase noise PLL
- Use with “pullable” 14pF crystals – no external padding capacitors required
- Small circuit board footprint (8-pin 0.150” SOIC)
- Custom frequency selections available - contact your local ON Semiconductor sales representative for more information
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ADI offers a variety of PLL synthesizers for use in applications such as wireless base stations, LAN, mobile handsets/PDAs, broadband wireless access, I&I and test equipment, satellite, sonar and CATV. We offer both single and dual PLLs as well as Fractional-N and Integer-N, featuring best-in-class performance, phase noise and integration.
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The TSL2561 is a light-to-digital converter that transform light intensity to a digital signal output capable of direct I2C (TSL2561) interface. Each device combines one broadband photodiode (visible plus infrared) and one infrared-responding photodiode on a single CMOS integrated circuit capable of providing a near-photopic response over an effective 20-bit dynamic range (16-bit resolution). Two integrating ADCs convert the photodiode currents to a digital output that represents the irradiance measured on each channel. This digital output can be input to a microprocessor where illuminance (ambient light level) in lux is derived using an empirical formula to approximate the human eye response. The TSL2561 device supports a traditional level style interrupt that remains asserted until the firmware clears it.
* Approximates Human Eye Response
* Programmable Interrupt Function with User-Defined Upper and Lower Threshold Settings
* 16-Bit Digital Output with I2C Fast-Mode at 400 kHz
* Programmable Analog Gain and Integration Time Supporting 1,000,000-to-1 Dynamic Range
* Automatically Rejects 50/60-Hz Lighting Ripple
* Low Active Power (0.75 mW Typical) with Power Down Mode
* RoHS Compliant
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TAOS Inc’s Light - to- Digital Converters combine a broadband photodiode (350 nm to 1100 nm) with a visible light blocking photodiode in a single CMOS integrated circuit. With integrated analog-to-digital conversion circuitry, data is output via a serial interface using two standard protocols: SMBus and I2C.
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The LTF sensor performs the functions of light sensing, signal conditioning, and A/D conversion in a single monolithic IC. The LTF device converts light intensity to a digital format for a direct interface to a microcontroller. The output of this device is a square wave or pulse train whose frequency is linearly proportional to light intensity and features a dynamic range of 120dB.
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The TSL237 light-to-frequency converter combines a silicon photodiode and a current-to-frequency converter on a single monolithic CMOS integrated circuit. The output is a square wave (50% duty cycle) with frequency directly proportional to light intensity. Because it is TTL compatible, the output allows direct interface to a microcontroller or other logic circuitry. The TSL237 has been temperature compensated for the ultraviolet-to-visible range of 320 nm to 700 nm and responds over the light range of 320 nm to 1050 nm. The device is characterized for operation over the temperature range of -25 degrees C to 70 degrees C and supplied in a 3-lead clear plastic side-looker package with an integral lens
* High-Resolution Conversion of Light Intensity to Frequency With No External Components
* Communicates Directly With a Microcontroller
* High Irradiance Responsivity (2.3 kHz/(uW/cm²) at 524 nm)
* Low Dark Frequency (<2 Hz at 50° C)
* Single-Supply Operation (2.7V to 5.5V)
* Stable 200 ppm/°C Temperature Coefficient
* RoHS Compliant (-LF Package Only)
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A family of RF power detector integrated in loop controllers for PA power control applications in cellular handsets.
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Control Modes Torque
Command Interface UV externally commutated torque commands
Current limit
Feedback None
Configuration Potentiometers
DIP switch
Solderless component header (preconfigured option)
I/O Digital inputs: reset, enable, motor overtemperature
Digital outputs: amp OK, normal, current limited
Analog monitor: actual current (U and V)
Internal Edge Filter Optional - append F to model number
Dimensions 191 x 176 x 69 mm (7.5 x 6.9 x 2.7 in)
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The MMG3012NT1 is a General Purpose Amplifier that is internally input matched and internally output matched. It is designed for a broad range of Class A, small–signal, high linearity, general purpose applications. It is suitable for applications with frequencies from 0 to 6000 MHz such as Cellular, PCS, BWA, WLL, PHS, CATV, VHF, UHF, UMTS and general small–signal RF.
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RF power transistors are used whenever an electromagnetic signal needs to be amplified and transmitted from an antenna.
Today ST offers a broad range portfolio, from LDMOS transistors for cellular intrastructure and private mobile radio to DMOS for industrial applications and TV broadcast.
A broad package range, from SMD plastic to standard gold ceramic, gives customers great flexibility.
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Space saving SIP design.Less than 0.3 dB insertion loss
Available in 3rd order Butterworth and 7th order elliptical alignments
50 Ohm characteristic impedance (75 Ohm also available)
Samples of 12 values are available in Coilcraft Designer's Kit D301
RoHS-compliant. Matte tin over nickel over phos bronze terminations.
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RF Amplifiers backed by Worldwide Support and Service and a 3-Year Warranty. dc to 1000 MHz. 1 to 50,000 Watts. Linear, broadband and VSWR tolerant, with a wide range of uses and exceptional endurance even in the most difficult test scenarios, the AR RF/Microwave Instrumentation RF amplifier is the industry standard for benchmark performance.
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RF broadband power amplifiers rated at or above 10W continuous output are supplied by Credence Technologies, Inc.
Our RF Power amplifiers have fixed gain, low distortion with excellent stability over a wide range of VSWR.
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The Giga-tronics Microwave Power Amplifier offers linear high-power amplification across multi-octive bands. It is ideal for testing in EMC, wireless communications applications and Defense EW systems. The GT-1000A with 2 GHz to 20 GHz and GT-1050A with 2 GHz to 50 GHz frequency range allows broadband testing without band switching or swapping narrow band amplifiers resulting in faster and more accurate testing.
The amplifiers can be used in wireless communications and component testing wherever a highly linear amplifier is needed. These microwave power amplifiers with excellent pulse fidelity are ideal for many Aerospace and Defense applications, including EW, ECM, ECCM, radar and satellite system signal simulation and testing. The Giga-tronics Microwave Power Amplifier is an ideal ATE system building block for boosting test signals to overcome cable and connector loss whenever long cable runs are needed in assembly bays, environmental test chambers or field locations.
The amplifiers can be paired with Giga-tronics Microwave Signal Generators 2400C series and 2500B series, increasing the overall output power while preserving the synthesizer's fast switching speed, modulation, and high signal fidelity.
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The SM2325-53LD is a 2300-2500 MHz* LDMOS amplifier designed for multiple wireless communications and RF heating applications in medical devices.
Features
- Mis-Match Protected
- Single Power Supply
- Temperature Compensation
Options
- Forward/Reverse Power
Detection
- Logic On/Off Control
- Heatsink
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Fujitsu's advanced mixed signal capacity is demonstrated in a new range of high performance data converters ideally suited to communication infrastructure applications. Through the unique combination of leading edge CMOS technology and novel patented architectures high speed, high resolution converters are achieved without compromise to critical systems issues such as power consumption.
The range of converters enables new systems architectures, which are currently not practical, to be adopted. Beginning with virtually standard 12 bit resolution, 14 and 16 bit devices will meet the requirements of next generation communication systems where systems specifications are often written around the limit of available technology.
High performance analog to digital conversion provides the ultimate solution to digitisation in the receive chain. By moving the converter up the signal chain, direct IF digitisation enables a complete multi-channel band to be sampled for subsequent separation and processing digitally. High performance digital to analog conversion enables a similar specification to the transmit path by direct IF synthesis, again using digital signal processing to create a complete communication band.
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The K-LINE is a configurable, DC powered, DIN rail mounting, DC input signal conditioner with 1500 volt isolation between input, output and power. The dip switch selectable input and output ranges on the
K-LINE offer flexibility and ease of configuration without calibration equipment. The module provides accuracy better than 0.1%. The module’s high density package (6,2mm) makes it ideal where panel space is topic. Other feature include a power bus option, quick connection spring clamp terminals, and front panel diagnostic LEDs. In addition to high performance, these units are highly reliable with a calculated MTBF specification of greater than 500,000 hours over an extended operating temperature range of -40°C to +65°C.
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Amplifiers, Analog filters, Digital filters, Signal converters
