||40MHz to 1003MHz GaAs/GaN Push Pull Module
by RFMDevices - 2013-05-25 09:37 - 4,977 views
The RFCM3080 GaN-based push-pull amplifier is ideally used to drive the GaN-based final stage power-doubler amplifier in 40MHz to 1003MHz CATV systems. RFCM3080 features 28dB gain at 1003MHz with excellent input and output return loss (-20dB typical); and low distortion levels of -68dBc CTB and -75dBc CSO. RFCM3080 comes in a miniature 11mm x 8.5mm multi-chip-module (MCM) surface mount package.
||WiFi Front End Modules
by RFMDevices - 2013-05-25 09:37 - 5,707 views
RFMD's RFFM8xxx series provide complete integrated solutions in single front end modules (FEMs) for WiFi systems. The RFFM8202 and RFFM8204 are designed for IEEE802.11b/g/n systems and the RFFM8502 is designed for IEEE802.11a/n systems. The ultra-small form factor and integrated matching minimizes the layout area in the customer's application and greatly reduces the number of external components. This simplifies the total front end solution by reducing the bill of materials, system footprint, and manufacturability cost. Each device is provided in a 2.5mm x 2.5mm x 0.45mm, 16-pin QFN package.
||45MHz to 1003MHz GaAs/GaN Power Doubler Hybrid
by RFMDevices - 2013-05-25 09:37 - 3,954 views
The RFPD2940 is a hybrid power doubler amplifier module. The part employs GaAs pHEMT die and GaN HEMT die, has high output capability, and is operated from 45MHz to 1003MHz. It provides excellent linearity and superior return loss performance with low noise and optimal reliability.
||Absorptive High--Isolation SPDT Switch
by RFMDevices - 2013-05-25 09:37 - 5,190 views
The RFSW6124 is a GaAs pHEMT SPDT switch designed for use in cellular, 3G, LTE, and other high-performance communications systems. It offers a high-isolation symmetric topology with excellent linearity and power handling capability. With its non-reflective design, RF ports 1 and 2 are terminated in the off state. The Enable pin allows for a terminated "all-off state". The RFSW6124 is 3V and 5V positive logic-compatible.
||Broadband SPDT Switch
by RFMDevices - 2013-05-25 09:36 - 5,062 views
The RFSW1012 is a single-pole double-through (SPDT) switch designed for applications requiring very low insertion loss and high power handling capability. The excellent linearity performance of the RFSW1012 makes it ideal for use in LTE, WCDMA, and CDMA applications. This switch is ideally suited for use in CATV and SATV applications. The RFSW1012 is packaged in a compact 2mm x 2mm x 0.55mm, 12-pin, QFN package.
||High-Power GaN HEMT Power Amplifiers
by RFMDevices - 2013-05-25 09:35 - 4,774 views
RFMD's new RFHA104x series of high-power GaN broadband power transistors (BPTs) are optimized for military communications, commercial wireless infrastructure, and general purpose applications. Using an advanced 65V high power density GaN semiconductor process optimized for high peak-to-average ratio applications, these high-performance amplifiers achieve high power with high efficiency and flat gain over a broad frequency range in a single amplifier design. Each is an input-matched GaN transistor packaged in an air cavity ceramic package providing excellent thermal stability. Ease of integration is accomplished through the incorporation of simple, optimized, matching networks external to the package that provide wideband gain and high efficiency, all in a single amplifier ideal for linear correction circuits.
||2.8V to 4.2V, 868 to 915MHz ISM Band Transmit/ Receive Module with Diversity Switch
by RFMDevices - 2013-05-25 09:35 - 3,639 views
The RFFM6901 is a single-chip front end module (FEM) for application in the 868 to 915MHz ISM Band. The RFFM6901 addresses the need for aggressive size reduction for typical portable equipment RF front end designs and greatly reduces the number of components outside of the core chipset thus minimizing the footprint and assembly cost of the overall solution. The RFFM6901 contains an integrated 1W PA, dual port diversity antenna switch, LNA with bypass mode, and matching components. The RFFM6901 is packaged in a 32-pin, 6.0mm x 6.0mm x 1.2mm over-molded laminate package.