Analog Devices

The HMC481MP86 & HMC481MP86E are SiGe Heterojunction Bipolar Transistor (HBT) Gain Block MMIC SMT amplifi ers covering DC to 5 GHz. This Micro-P packaged amplifi er can be used as a cascadable 50 Ohm RF/IF gain stage as well as a LO or PA driver with up to +21 dBm output power. The HMC481MP86(E) offers 20 dB of gain with a +33 dBm output IP3 at 850 MHz while requiring only 74 mA from a single positive supply. The Darlington feedback pair used results in reduced sensitivity to normal process variations and excellent gain stability over temperature while requiring a minimal number of external bias components.ApplicationsCellular / PCS / 3GFixed Wireless & WLANCATV, Cable Modem & DBSMicrowave Radio & Test Equipment

The HMC483MS8G(E) is a high dynamic range passive MMIC mixer with an integrated LO amplifier in plastic surface mount 8 lead Mini Small Outline Package (MSOP) covering 0.7 to 1.5 GHz. Excellent input IP3 performance of +33 dBm for down conversion and +30 dBm for up conversion is provided for 2.5G & 3G GSM/CDMA applications at an LO drive of 0 dBm. With an input 1 dB compression of +24 dBm, the RF port will accept a wide range of input signal levels. Conversion loss is 9 dB typical. The DC to 350 MHz IF frequency response will satisfy GSM/CDMA transmit or receive frequency plans configured for low side LO. The HMC483MS8G(E)is pin for pin compatible with the HMC485MS8G(E) which is a 1.7 - 2.2 GHz mixer with a LO amplifier.ApplicationsCellular/3GGSM, GPRS & EDGECDMA & WCDMACable Modem Termination Systems

The HMC485MS8G(E) is a high dynamic range passive MMIC mixer with an integrated LO amplifier in a plastic surface mount 8 lead Mini Small Outline Package (MSOP) covering 1.7 to 2.4 GHz. Excellent input IP3 performance of +34 dBm for down conversion and +27 dBm for up con-version is provided for 2.5G & 3G GSM/CDMA based UMTS or PCS applications at an LO drive of 0 dBm. With an input 1 dB compression of +19 dBm, the RF port will accept a wide range of input signal levels.Conversion loss is 9.2 dB typical. The 50 to 300 MHz IF frequency response will satisfy many UMTS/PCS transmit or receive frequency plans configured for low side LO. The HMC485MS8G(E) input IP3 performance coupled with its high P1dB rivals traditional active FET mixers while offering a much smaller 14.8mm² standard IC footprint.ApplicationsGSM, GPRS & EDGECDMA & W-CDMACable Modem Termination Systems

The HMC487LP5E is a high dynamic range GaAs PHEMT MMIC 2 Watt Power Amplifiers housed in leadless 5 x 5 mm surface mount packages. Operating from 9 to 12 GHz, the amplifier provides 20 dB of gain, +33 dBm of saturated power and 20% PAE from a +7V supply voltage. Output IP3 is +36 dBm typical. The RF I/Os are DC blocked and matched to 50 Ohms for ease of use. The HMC487LP5E eliminates the need for wire bonding, allowing use of surface mount manufacturing techniques.ApplicationsPoint-to-Point RadiosPoint-to-Multi-Point RadiosTest Equipment and SensorsMilitary End-Use

The HMC488MS8G(E) is an ultra miniature double-balanced mixer with an integrated LO amplifier in an 8 lead plastic SMT MSOP8-G covering 4 - 7 GHz. This passive MMIC mixer integrates a GaAs Schottky diode quad, transformer baluns and a LO buffer on a single chip yielding a low conversion loss of 7 dB coupled with an input IP3 of +15 dBm. The LO buffer amplifier can be driven from 0 to +6 dBm and requires a single supply of +5V @ 46 mA. The device can be used as an upconverter, downconverter or bi-phase (de)modulator for a variety of point-to-point/multipoint, VSAT, telemetry or broadband WLAN applications.ApplicationsBasestations & RepeatersAccess Points & SubscribersUNII, ISM, WLAN & WiMAXPoint to Point/Multi-Point RadiosVSAT Radio

The HMC492LP3(E) is a low noise Divide-by-2 Static Divider utilizing InGaP GaAs HBT technology packaged in leadless 3x3 mm QFN surface mount plastic package. This device operates from DC (with a square wave input) to 18 GHz input frequency from a single +5V DC supply. The low additive SSB phase noise of -150 dBc/Hz at 100 kHz offset helps the user maintain excellent system noise performance.APPLICATIONSPoint-to-Point/Multi-Point RadiosVSAT RadiosFiber OpticTest EquipmentMilitary