SF2049E

Frequency Range :
Voltage Rating :
Bandwidth :
Impedance :
Termination Style : SMD/SMT
Operating Temperature Range : - 40 C to + 85 C
Packaging : Reel
Product : SAW Filters
Frequency : 915 MHz
Package / Case : SM3030-6


Features:

• Steep Roll-off Filter for 915 MHz ISM band
• Complies with Directive 2002/95/EC (RoHS)




Specifications

Characteristic Symbol Minimum Typical Maximum Units Center Frequency FC 915.00 MHz Insertion Loss within 902 ~ 928 MHz IL 2.2 3.5 dB Amplitude Ripple (p-p) within 902 ~ 928 MHz 0.6 2.0 dB VSWR within 902 ~ 928 MHz 1.6 2.3 dB Attenuation (Reference level from 0dB) D.C. ~ 800 MHz 50 63.0 dB 800 ~ 880 MHz 40.0 48.0 dB 960 ~ 1080 MHz 32.0 39.0 dB 1080 ~ 1500 MHz 45.0 65.0 dB 1500 ~ 3000 1500 MHz 22.0 28.0 dB Source Impedance ZS 50 Ohm Load Impedance ZL 50 Ohm

Rating	Value	Units
Input Power Level	15	dBm
DC Voltage	5	V
Operating Temperature Range	-40 to +85	°C
Storage Temperature Range	-40 to +85 °C

Description

Steep Roll-off Filter for 915 MHz ISM band Complies with Directive 2002/95/EC (RoHS)