40 To 860MHz 20.6dB Gain CATV Module

  • Description
Product Detail

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..

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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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Our Factory

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Our Service

1.Your inquiry will be replied within 24 hours!

2.Welcome OEM&ODM!

3.Fast delivery( 3-7 days&sample time 1 days)!

4. Providing the most competitive price and keeping the best quality meanwhile

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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Rely Industrial Co.,Limited

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