857190中文资料2140 MHz RF SAW Filter数据手册Qorvo规格书

描述 Description

Qorvo's 857190 is a general purpose Uplink filter for Band 1. This filter was specifically designed in a 3x3mm hermetic package for Base Station and Repeater applications and is part of our wide portfolio of RF filters in the same package.
Low loss insertion loss, coupled with high attenuation and excellent power handling, makes this filter a natural choice for our customers Uplink RF filtering needs and other general purpose applications. The 160MHz bandwidth enables the usage in a predistorter environment, where the 3rd and 5th order intermodulation results should not be distorted.

特性 Features

• Usable bandwidth 160 MHz
• High attenuation
• Low loss
• Excellent power handling
• Single-ended operation
• Matching required for operation at 50 ohm
• Small Size: 3.00 x 3.00 x 1.22 mm
• Ceramic Surface Mount Package (SMP)
• Hermetically sealed
• RoHS compliant, Pb-free

应用 Application

• Band 1
• Base Stations
• Repeaters
• General Purpose Wireless