APPLICATION : Digital Transmission System
TSA1460U Center Frequency : 44.0 MHz
Band Width : 5.9 MHz
Amplitude and Group Delay Response
Package ( U type )
ELECTRIC CHARACTERISTICS (Ta = 25 C)
∙Drive Impedance : 50 ∙Load Impedance : 1.2 k 5 pFΩΩ
Freq. SPECIFICATIONS
CHARACTERISTICS (MHz) Upper Nom. Lower Unit
39.75 -35 -52 Pin Connection
40.5 -12.0 -24.0
40.75 -5.0 -7.7
1 Amplitude 41.0 -2.1 -3.2 -4.3
Response 41.25 -0.1 -1.1 -2.1
ref.: 44.0 MHz 41.5 +0.5 -0.2 -0.9
46.5 +0.5 0.0 -0.5
46.75 0.3 -0.7 -1.7
47.0 -3.0 -4.0 -5.0 (dB)
47.25 -5.0 -6.5
47.5 -10.0 -13.0
25.0 -29 -33
2 Spurious 39.5
～
Response 47.8 -24 -42
～75.0 Equivalent Circuit
41.25 01
Group Delay 41.5 0
3 Ref.: 44.0 MHz 46.5 0
46.75 0 (ns)
41.5
4 Group Delay Ripple 60 20
～46.25
5 Insertion Loss 44.0 -32.5 -34.0 (dB)
6 Temperature Coefficient -18 ppm/ C
Input Capacitance 1.0 14.6 (pF)
7 Input Resistance 44.0 3.5 (K )Ω
Output Capacitance 1.0 9.0 (pF)
Output Resistance 44.0 4.6 (K )Ω
