30 August 2012
Specification for LC band pass filter:
1. General
1.1. Package:
LC 120.0-3.0/03
1.2.
1.3.
1.4.
1.5.
Type name:
Number of poles:
Operating temperature range ( OTR ):
Storage temperature range:
LC 120.0-3.0/03
3
-20°C to +70°C
-45°C to +85°C
2.
Electric values
2.1.
Nominal centre frequency fo:
2.1.1. Center frequency shift in OTR :
2.2.
2.2.1.
2.2.2.
2.2.3.
2.2.4.
Pass band
Centre frequency fc at +25°C:
Bandwidth at 3 dB:
Ripple in pass band:
Insertion loss:
typical at -20°C / +25°C / +70 °C:
2.2.5. Return loss at fo:
2.3.
2.3.1.
2.3.2.
2.3.3.
2.3.4.
2.4.
2.5.
3.
Stop band
Bandwidth at 10 dB:
Bandwidth at 60 dB:
Bandwidth at 80 dB:
Alternate attenuation:
Terminating impedance ( input and output ):
Maximum input power level:
Marking:
120.0 MHz
13 kHz / °C typical
120.0 MHz ± 300 kHz
< 4.0 MHz and > 3.0 MHz
Gaussian ( no ripple peak to peak )
< 10.0 dB ( in OTR )
6.5dB / 7.5dB / 8.5dB
> 12 dB
< 6.5 MHz and > 5.5 MHz
< 50 MHz
< 105 MHz
> 60 dB in the range 145….800 MHz
50
Ω
// 0 pF
+20 dBm
OEM marking on demand
see marking instruction
4.
Environment conditions:
Corresponding to Vectron standard CF001
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