
40 To 860MHz 20.6dB Gain CATV Module
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40 to 860MHz 20.6dB gain CATV Module
Description of 40 To 860MHz 20.6dB Gain CATV Module
BGY885B Hybrid high dynamic range amplifier module operating at a supply voltage of 24 V (DC) in a SOT115J package. The Module consists of two cascaded stages both in cascode configuration.
Feature of 40 To 860MHz 20.6dB Gain CATV Module
Excellent linearity
Extremely low noise
High gain
Excellent return loss properties
Application of 40 To 860MHz 20.6dB Gain CATV Module
Single module line extender in CATV systems operating in the 40 to 860 MHz frequency range..
Quick Reference Data of 40 To 860MHz 20.6dB Gain CATV Module
Symbol | Parameter | Conditions | Min. | Typ. | Max. | Unit |
Gp | Power gain | F=50MHZ | 19 | - | 20.6 | dB |
F=860MHZ | 20 | dB | ||||
l tot | Totol current consumption(DC) | VB=24V | 190 | 220 | mA |
Limiting Values of 40 To 860MHz 20.6dB Gain CATV Module
In accordance with the Absolute Maximum Rating System(IEC 134)
Symbol | Parameter | Min. | Max. | Unit |
Vi | RF input voltage | -- | 55 | dBmV |
Tstg | Storage temperature | -40 | +100 | ? |
Tmb | Mounting base operating temperature | -20 | +100 | ? |
Characteristics of 40 To 860MHz 20.6dB Gain CATV Module
Bandwidth 40 to 860MHz; VB=24V; Tcase=30?; ZS=ZL=75
Symbol | Parameter | Conditions | Min. | Typ. | Max. | Unit |
Gp | Power gain | f=50MHZ | 19 | 20.6 | dB | |
f=860MHZ | 20 | dB | ||||
SL | Slope cable equivalent | f=40 to 860MHZ | 0.5 | 2.5 | dB | |
FL | Flatness of frequency response | f=40 to 860MHZ | - | - | ±0. 4 | dB |
S11 | Input return losses | f=40 to 80MHz | 20 | - | - | dB |
f=80 to160MHz | 18.5 | - | - | dB | ||
f=160 to 320MHz | 17 | - | - | dB | ||
f=320 to 750MHz | 15.5 | dB | ||||
f=750 to 860MHz | 14 | dB | ||||
S22 | output return losses | f=40 to 80MHz | 20 | - | - | dB |
f=80 to160MHz | 18.5 | |||||
f=160 to 320MHz | 17 | |||||
f=320 to 750MHz | 15.5 | |||||
f=750 to 860MHz | 14 | |||||
Xmod | Cross modulation | 60channels flat; Vo=40dBmV; measured at 49.725MHz | - | - | -60 | dB |
CSO | Composite second order distortion | 60channels flat; Vo=40dBmV; measured at 544.25MHz | - | - | -61 | dB |
D2 | Second order distortion | Note 1 | - | - | -64 | dB |
Vo | Output voltage | Dim=-60dB,note 2 | 60 | - | - | dBmV |
F | Noise figure | f=860MHz | - | - | 6 | dB |
ltot | Total current consumption(DC) | note 3 | 190 | 220 | dB |
Note:
1.fp=49.75MHz; Vp=44dBmV;
fq=807.25MHz; Vq=44dBmV;
measured at fp+fq=857.00MHz.
2.Measured according to DIN45004B;
fp=847.25MHz; Vp=Vo;
fq=855.25MHz; Vq=Vo-6dB;
fr=857.25MHz; Vr=Vo-6dB;
measured at fp+fr-fq=849.25MHz.
3.The module normally operates at VB=24V,but is able to withstand supply transients up to 28 V.
PACKAGE OUTLINE of 40 To 860MHz 20.6dB Gain CATV Module
Rectangular single-ended package; aluminium flange; 2 vertical mounting holes;
2 x 6-32 UNC and 2 extra horizontal mounting holes; 7 gold-plated in-line leads
SOT115J.
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1.Your inquiry will be replied within 24 hours!
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3.Fast delivery( 3-7 days&sample time 1 days)!
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FAQ
Q: Are you factory or trading company ?
A: We are a factory.
Q: What kind of packing you can provide ?
A: 1pc/box,100pcs/carton, we also accept customized packing.
Q: What is your payment method ?
A: Mainly use T/T , we also accept West Union, Paypal.
Q: What is your delivery time ?
A: Based on different quantity , from 5 working days to 20 working days.
Q: How long is going to take to get samples?
A: Normally, taking 3 working days only. If the logo printing is needed, it will take 5 working days .
Q: Could we print our logo on the Module?
A: Yes. But only white model NO. or white LOGO is accepted to print on the PCB. MOQ is 5000PCS. If our own model No. is accepted, 100pcs or less is ok to ship as well.
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