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CATV modules BGE788/BGE788C  (BGE788/BGE788C) | | |
 Product Feature | Excellent linearity
Extremely low noise
High gain
Excellent return loss properties
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| Product Specifications | Frequency Range:40 to 750 MHz
Bandwidth 40 to 750 MHz; VB=24V; Tcase=30A?C ; Zs=ZL=75Ic
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
Gp power gain f=50MHz 33.5 35 dB
f=750MHz 35 - dB
SL slope cable equivalent f=40 to 750 MHz 0.5 2.5 dB
FL flatness of frequency response f=40 to 750 MHz - A?0.5 dB
S11 input return losses f=40 to 80 MHz 20 - dB
f=80 to 160 MHz 18.5 - dB
f=160 to 320 MHz 17 - dB
f=320 to 640 MHz 15.5 - dB
f=640 to 750 MHz 14 - dB
S22 output return losses f=40 to 80 MHz 20 - dB
f=80 to 160 MHz 18.5 - dB
f=160 to 320 MHz 17 - dB
f=320 to 640 MHz 15.5 - dB
f=640 to 750 MHz 14 - dB
CTB composite triple beat 60 channels flat;Vo=44dBmV;measured at 543.25 MHz - -65 dB
Xmod cross modulation 60 channels flat;Vo=44dBmV;measured at 49.725 MHz - -59 dB
CSO composite second order distortion 60 channels flat;Vo=44dBmV;measured at 544.5 MHz - -65 dB
d2 second order distortion Note1 - -64 dB
Vo output voltage Dim= -60 dB; note 2 58 - dBmV
F noise figure f =750MHZ - 6 dB
ltot total current consumption (DC) Note 3 290 320 mA
Note:
1.fp=49.75MHz; Vp=44dBmV;
a??fq=695.25MHz; Vq=44dBmV;
a??measured at fp+fq=745MHz.
2.Measured according to DIN45004B;
a??fp=735.25MHz; Vp=Vo;
a??fq=743.25MHz; Vq=Vo-6dB;
a??fr=745.25MHz; Vr=Vo-6dB;
a??measured at fp+fr-fq=737.25MHz.
3.The module normally operates at VB=24V,but is able to withstand supply transients up to 28 V.
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| Business Condition | | Mini Order: | 100PCS | | Packaging: | SOT115J | | FOB Port: | Shenzhen | | Delivery Time: | 7 days after receiving the payment | | Quality/Safety Certification: | ISO9001:2000 |
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