1. ELECTRONICAL SPECIFICATIONS
A. CENTRE FREQUENCY(f.) : 7100 ±5 KHz
B. BAND WIDTH AT 3dB : ±35 KHzMin(TO 7100 KHz)
C. BAND WIDTH AT 60dB : ±80 KHzMin(TO 7100 KHz)
D. STOP BAND ATTENUATION : 45dBMin(AT 1000KHZ to ± 3000KHz)
G: RIPPLE : 1.0 dBMax.(AT 7100±30 KHz)
H: INSERTION LOSS : 8.0dBMax.(AT THE SMALLEST LOSS)
I: TEMPRATURE COEFFICIENT
OF CENTER FRENQUENCY : ±50 PPM/℃ MAX.(-20 TO +80 ℃)
J: INPUT/OUPUT IMPEDANCE : 1.0 KΩ
NOTE : A) CENTER FREQUENCY SHALL BE DEFIED AS THE CENTRAL
VALUE OF THE BAND WITH AT 6dB
B) TEMPRATURE COEFFICIENT OF CENTER FREQUENCY SHALL
BE DEFINED AS THE AVERAGE OF THE CENTRAL FREQUECY .
