RF3319D

Frequency Range :
Bandwidth :
Package / Case :
Termination Style : SMD/SMT
Packaging : Reel
Product : SAW Filters
Operating Temperature Range : - 40 C to + 125 C
Voltage Rating : 12 V
Frequency : 868.95 MHz
Impedance : 28.8 Ohms, 26.9 Ohms


Specifications

Characteristic Symbol Minimum Typical Maximum Units Center Frequency @ 25C Absolute Frequency fC 868.95 MHz Insertion Loss IL 2.2 4.0 dB 3 dB Bandwidth BW3 500 650 900 kHz Attenuation: (relative to ILmin) 10 - 700 MHz 50 55 dB 700 - 830 MHz 40 45 dB 830 - 850 MHz 35 40 dB 850 - 865 MHz 20 24 dB 871 - 878 MHz 21 30 dB 878 - 883 MHz 15 20 dB 883 - 900 MHz 28 35 dB 900 - 1000 MHz 40 45 dB Temperature Freq. Temp. Coefficient FTC 0.032 ppm/ C2 Frequency Aging Absolute Value during the First Year |fA| ppm/yr Impedance @ fC Input ZIN = RIN/CIN ZIN 28.8 Ohms // 1.93pF Output ZOUT = ROUT/COUT ZOUT 26.9 Ohms // 2.2pF


Description

RF3319D Ideal Front-End Filter for European Wireless Receivers Low-Loss, Coupled-Resonator Quartz Design Simple External Impedance Matching Complies with Directive 2002/95/EC (RoHS)