TTE滤波器HC9

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产品名称：TTE滤波器HC9
型号： HC9
描述：
SERIES NUMBER：HC9
NUMBER OF POLES：9
INSERTION LOSS at 5.0 x f -3dBc dB MAXIMUM：0.5
STOPBAND
ATTENUATION dBc MINIMUM ：-50
FREQUENCY：0.62 x f -3dBc


NOTES:
? Operating Temperature Range:
0°C to +70°C
? Number of Poles: 3, 5, 7, 9 or 11
? VSWR: 1.5:1 Typical
? Input Power: 20 mW
? Case Type: Refer to Case Selection Guide
? Case Options: PCB, SMT, BNC or SMA
? Normalized Response: Refer to Graphs
? Product Info: Refer to HC Series

TERMINATIONS:
50 Ω 100 MHz - 500 MHz
50 Ω or 75 Ω 300 kHz - 100 MHz
1 kΩ - 50 Ω 10 kHz - 300 kHz
10 kΩ - 1 kΩ 100 Hz - 10 kHz
STOPBAND FREQUENCY CALCULATIONS:
Using part number HC11-50M-50-65A, we know
that the filter is an 11 pole Chebyshev highpass
filter. Scroll down to series number HC11. Moving
to the right we find the stopband specification listed
as -60dBc minimum at 0.71 x f -3dBc. Thus, the
-60dBc frequency is at 35.5 MHz (0.71 x 50 MHz).

PART NUMBER DERIVATION:
HC11 *(T) **(R) -50M -50 -65A
1 2 3 4 5 6 7
1) Series, HC
2) Number of poles, 11
3) The “T” option specifies a filter with low THD for
ADC/DAC testing. When selected the minimum
THD is > -80dBc, -96dBc typical. Testing
requires a bandpass filter.
4) “R” RoHS compliant. Allow for longer lead time.
5) f-3dBc
6) Terminations
7) Case selection from the case selection guide.
“T” option cases are larger than standard.