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Surface Acoustic Wave Filter (SAW Filter)
TQS-465AA-7R
Features
Miniature size : 6.0(W) x 3.5(D) x 1.15(H)mm High attenuation High selectivity
Application
IF filter for Cellular Phone CDMA system
Specifications
TQS-465AA-7R
Nominal frequency [fo] 5dB Pass band (Relative to I.L. at fo) Insertion loss (at fo) Including losses in matchng circuit Passband deviation (within fo±300 kHz) Pass band ripple (within fo±300 kHz) Phase linearity (within fo ± 615 kHz) Stop band attenuation
(Referred to I.L. at fo) at fo ± 0.9 MHz at fo ± 1.25 MHz at fo ± 1.70 MHz at fo ± 2.05 MHz 10MHz ≤ f ≤ fo-9.0 MHz fo+9.0MHz ≤ f ≤ fo+15.0 MHz fo+15.0MHz < f ≤ fo+100 MHz
min.
fo ± 615 kHz
typ.
183.6MHz fo ± 663 kHz 8.0 dB (*1) 9.0 dB (*2) 0.4 dB 0.4 dB 1.9°RMS
max.
11.0 dB 1.2 dB 1.2 dB 3.