SAW Components
Data Sheet
B4649
959,50 MHz
Low Loss Filter for Mobile Communication
Preliminary format of data sheet.
Terms of delivery and rights to change design reserved. OFW EM CP
Page 2 of 3 Nov 12, 1997
Characteristics
Operating temperature range:
T
= 0 ˚C to 55 ˚C
Terminating source impedance:
Z
S
= 50 Ω
Terminating load impedance:
Z
L
= 50 Ω
min. typ. max.
Center frequency
f
c
- 959,50 - MHz
Maximum insertion attenuation α
max
959,00 ... 960,00 MHz - 2,8 4,0 dB
Amplitude ripple (p-p) ∆α
959,00 ... 960,00 MHz - 0,3 2,0 dB
Relative attenuation (relative to α
max
) α
rel
914,00 ... 937,00 MHz 35,0 45,0 - dB
980,00 ... 996,00 MHz 10,0 50,0 - dB
996,00 ... 1003,00MHz 35,0 50,0 - dB
Temperature coefficient of frequency
TC
f
- -30 - ppm/K
