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SAW Filter
Epson Toyocom
Product number (please contact us)
TQS-557AA-7R : X1L000201000200
SAW FILTER FOR ISM BAND / RF
TQS - 557AA - 7R
Actual size
Specifications (characteristics)
Item Nominal frequency Storage temperature range Operating temperature range Pass bandwidth Insertion loss Ripple VSWR Guaranteed attenuation Terminating impedance Package Symbol f_nom T_stg T_use P_Bw IL Ripple G_Att Zt TQS-557AA-7R 869 MHz -40 °C to +85 °C -10 °C to +60 °C 868 to 870 MHz 3 dB Max. 1.5 dB p-p Max. 2.5 Max. DC to 828 MHz : 45 dB Min. 828 to 849 MHz : 30 dB Min. 880 to 890 MHz : 10 dB Min. 890 to 925 MHz : 22 dB Min. 925 to 1740 MHz : 40 dB Min. 50 Ω SS-30S1(G) Remarks
IL in Pass bandwidth
Relative to through level Unbalanced
Electrical DATA
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