Product Descriptions

This document describes the specifications for the F1130 Dual Path RF Receiver consisting of RF amplifier with bypass, DSA, RF Mixer & IF amplifier in each signal path. Applications include Multi-mode, Multicarrier BaseStation Receivers. F1130 supports the following frequencies: RF from 400 MHz to 1100 MHz, LO from 500 MHz to 1300 MHz, and IF from 25 MHz to 400 MHz. Refer to the Part # Matrix below describing the complete series. 

The F1130 RF front-end offers 19 dB gain with 3.5 dB NF and +37 dBm OIP3 performance. The digital step attenuator provides 30 dB adjustment range in 2 dB steps via the SPI interface controller. For strong signal conditions, each RF amplifier can be bypass controlled via the SPI interface. The RF front-end output and mixer input signals are bonded to separate pins to allow interstage image-reject filtering. 

Each of the dual mixer paths provide 9 dB power gain, 10.3 dB NF and +36 dBm OIP3 performance. An external LO signal is applied to the mixer LO port. 

This device is packaged in a 7mm x 7mm, 48-pin Thin QFN with 50 ohm single-ended RF & LO inputs and 200 ohm differential IF output impedance for ease of integration into the receiver lineup.

Product Features

• Dual Path for Diversity / MIMO

• Glitch-FreeTM Technology

• RF: 400 MHz to 1100 MHz

• LO: 500 MHz to 1300 MHz

• IF: 25 MHz to 400 MHz

• Bypassable RF amplifiers for strong signal conditions

• 19 dB RF front-end power gain

• +37 dBm RF front-end OIP3 (Bypass OFF)

• +43 dBm RF front-end OIP3 (Bypass ON)

• 3.5 dB front-end NF AT 900 MHz

• 9 dB mixer power gain (HS LO)

• +36 dBm mixer OIP3

• 50 Ω RF & LO impedance

• 200 Ω differential IF output impedance

• Independent CHA, CHB path standby mode

• 30 dB gain control range, 2dB steps

• 3 bit SPI control

• Total ICC = 360 mA

• 7mm x 7mm, 48-pin TQFN package

Product Specifications

Product Photos

For more product information, please download the PDF