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SAW FILTER
TECHNICAL DATA
Band pass filter for Korean PCS IF stage.
ᴌLow Insertion Loss. ᴌBalanced or Unbalanced operation possible. ᴌSource impedance : 50ή single and matching circuit. ᴌLoad impedance : 500ή balanced and matching circuit.
MAXIMUM RATING ITEM
Input Signal Level DC Permissive Voltage Operating Temperature Range Storage Temperature Range
SYMBOL ISmax VDC Topr Tstg
RATING 10 0
-30ᴕ+80 -40ᴕ+85
UNIT dBm
V ᴱ ᴱ
MARKING
M220 K
Lot No.
ELECTRICAL CHARACTERISTICS
ITEMS
Nominal Center Frequency
Insertion Loss
5 dB Lower Frequency
5 dB Upper Frequency
33 dB Lower Frequency
33 dB Upper Frequency
Attenuation at 219.13MHz
*
Attenuation at 221.63MHz
*
Attenuation at 218.33MHz
Attenuation at 222.43MHz
Ripple over the foᴦ0.300MHz Phase Linearity at foᴦ0.
KFM220M Datasheet
