The HMC576LC3B is a x2 active broadband frequency multiplier utilizing GaAs PHEMT technology in a leadless RoHS compliant SMT package. When driven by a +3 dBm signal, the multiplier provides +15 dBm typical output power from 18 to 29 GHz. The Fo and 3Fo isolations are >20 dBc at 24 GHz.The HMC576LC3B is ideal for use in LO multiplier chains for Pt to Pt & VSAT Radios yielding reduced parts count vs. traditional approaches. The low additive SSB Phase Noise of -132 dBc/Hz at 100 kHz offset helps maintain good system noise performance. The RoHS packaged HMC576LC3B eliminates the need for wire bonding, and allows the use of surface mount manufacturing techniques.APPLICATIONS Clock Generation Applications: SONET OC-192 & SDH STM-64 Point-to-Point & VSAT Radios Test Instrumentation Military & Space

The HMC606 is a GaAs InGaP HBT MMIC Distributed Amplifier die which operates between 2 and 18 GHz. With an input signal of 12 GHz, the amplifier provides ultra low phase noise performance of -160 dBc/Hz at 10 kHz offset, representing a significant improvement over FET-based distributed amplifiers. The HMC606 provides 14 dB of small signal gain, +27 dBm output IP3 and +15 dBm of output power at 1 dB gain compression while requiring 64 mA from a +5V supply. The HMC606 amplifier I/Os are internally matched to 50 Ω facilitating easy integration into Multi-Chip-Modules (MCMs). All data is taken with the chip in a 50 Ω test fixture connected via 0.025 mm (1mil) diameter wire bonds of minimal length 0.31 mm (12 mils).Applications Radar, EW & ECM Microwave Radio Test Instrumentation Military & Space Fiber Optic Systems

The HMC611 SiGe BiCMOS Logarithmic Detector/Controller generates a voltage that is proportional to the log of the RF power envelop presented to its input. The HMC611 employs a successive compression topology which delivers extremely high dynamic range and conversion accuracy over a wide input frequency range. As the input power is increased, successive amplifiers move into saturation one by one creating an accurate approximation of the logarithm function. The output of a series of square law detectors is summed, converted into voltage domain and buffered to drive the LOGOUT output. For detection mode, the LOGOUT pin is shorted to the VSET input, and will provide a nominal logarithmic slope of -25 mV/dB and an intercept of 18 dBm (22 dBm for ƒ ≥ 5.8 GHz). The HMC611 can also be used in the controller mode where an external voltage is applied to the VSET pin, to create an AGC or APC feedback loop.Applications Cellular/PCS/3G WiMAX, WiBro, WLAN, Fixed Wireless & Radar Power Monitoring & Control Circuitry Receiver Signal Strength Indication (RSSI) Automatic Gain & Power Control

The HMC650/HMC651/HMC652/HMC653/HMC654/HMC655/HMC656/HMC657/HMC658 are a line of wideband fixed value 50 Ohm matched attenuator chips which offer relative attenuation levels of 0, 2, 3, 4, 6, 10, 15 and 20 dB. These passive thoughlines and attenuators are ideal for microstrip, hybrid, and multi-chip module applications where extremely flat attenuation, and excellent VSWR vs. frequency are required.These wideband attenuators feature low inductance on-chip vias, and require no additional ground connections. The HMC650 through HMC658 are backside metallized with gold, and are suitable for eutectic or epoxy die attach. Each of the 9 products can be purchased individually by their respective part number or in a set of 10 each in the HMC-DK006 Fixed Attenuator Chip Designer’s Kit.Applications Fiber Optics Microwave Radio Military & Space Hybrids Test & Measurement Scientific Instruments RF/Microwave Circuit Prototyping

InGaP HBT Gain Block Amplifier SMT, DC - 5 GHz Features: P1dB Output Power: +19 dBm to 2.5 GHz Gain: 19 dB @ 1 GHz 16 dB @ 2 GHz +34 dBm Output IP3 Single Supply: +6V to +8V Industry Standard SOT89 Package

Phase Locked Loops - PLL Int. Synthesizer & VCO - 1150 - 1400 MHz

500 MHz to 1700 MHz, Dual-Balanced MIXER, LO Buffer, IF Amplifier, and RF BALUN

Phase Locked Loops - PLL IC VHF PHCOMP AD9901 IC

FREQ SYNTHESIZER 0.5-13.5GHZ LFCSP-24; Synthesizer Type:Frequency; Frequency:13.5GHz; Supply Voltage Min:2.7V; Supply Voltage Max:3.45V; Digital IC Case:LFCSP; No. of Pins:24; Operating Temperature Min:-40 C; Packaging:Each ;RoHS Compliant: Yes

Phase Locked Loops - PLL Int. Synthesizer & VCO - 1400 - 1800 MHz