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CATV光纤系统光接收机用BGO807高增益光接收模块 比一般的高10dBm

更新时间:2010-01-01 00:00:00
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详细介绍

features

●excellent linearity                         

●extremely low noise                                                                                                                                                       

●excellent flatness                                                                        

●standard catv outline                                                                         

●rugged construction                                                                

●fc/apc sc/apc

 

description                  

the bgo807 has an fc/apc or sc/apc connector.    the amplifier supply voltage pin connect to 24v(dc) .    the modules have a monomode optical input suitable   for 1290 to 1600 nm wavelengths a terminal to monitor    the photo diode current and an electrical output    having a characteristic impedance of 75ω.

               

quick reference date

symbol

parameter

conditions

min

max

units

f

frequency range

 

40

860

mhz

s22

output return losses

f=40 to 860 mhz

-

-13

db

 

optical input return losses

 

45

-

db

itot

total current consumption(dc)

vb=24v

280

300

ma

 

 

handling

fibreglass optical coupling: maximum tensile strength=5n;minimum bending radius=35mm

 

 limiting values    

in accordance with the absolute maximum rating system

symbol

parameter

condition

min.

max.

units

pin

optical input power

 

-

3

mw

tstg

storage temperature

 

-40

+85

tmb

operating mounting base temperature

continuous

-20

+85

esd

esd sensitivity

human body model;

r=1.5kω;c=100pf

500

-

v

 

characteristics    

 (bandwidth 40 to 870mhz; tmb=25℃, vb=24v, zs=zl=75ω)

symbol

parameter

unit

min.

typ.

max.

conditions

s

responsively

v/w

850

-

-

λ=1300nm

fl

flatness of frequency response

db

-

-

±0.75

f=40 to 860mhz

vo

output voltage

dbμv

-

98

-

60 channels flat;                   

measured at 543.25 mhz;          

optical power receiving at -1dbm    

ctb

composite triple beat

db

-

-

-65

cso

composite second order distortion

db

-

-

-60

cnr

carrier noise ratio

db

50

-

-

s22

output return loss

db

-

-

-11

f=40 to 860 mhz

itot

total current consumption

ma

280

-

300

vb=24v

 

the module normally operates at vb=24 v(±0.5), but the reliability can’t get guarantee if the voltage beyond 25v.

 

本公司另有catv有线电视放大模块如下型号供您选择:

反向回传模块:bgy65、bgy67、bgy67a、bgy68、bgy68a;

分立件模块(三极管)

40~550mhz系列:bgy585a、bgy587、bgy587b、bgy588n;

40~750mhz系列:bgy785a、bgy787、bgy787b、bge788、bge788/12v;

40~860mhz系列:bgy885a、bgy887、bgy887b、bgy888、bgy888/12v;

管芯模块(硅芯片)

40~550mhz系列:bgy585a、bgy587c、bgy587b、bgy588c;

40~750mhz系列:bgy785a、bgy787c、bgy787b、bge788c;

40~860mhz系列:bgy885a、bgy887c、bgy887b、bgy888c;

管芯功倍模块系列:bgd712c、bgd714c、bgd812c、bgd814c;

 光模块

普通光接收模块系列:bgo747、bgo847、bgo747c、bgo847c;

高增益光接收模块(比普通型增益高10db):bgo807;

agc型光接收模块系列:lmo30a/agc、lmo33a/agc;

反向光回传模块:bgo387bo;

另有catv迷你小光机系列请点我

"CATV光纤系统光接收机用BGO807高增益光接收模块 比一般的高10dBm"的频率范围为40~860MHz,功耗是7.2(W),电压为DC+24V,输出反射损耗是≤-11(dB),输入光功率为-1(dBm),重量是50(g),波长为1310~1600(nm),型号是BGO807,电流为280~300mA,品牌是PHILIPS,接收机输出电平为98(dBmV),射频输出阻抗是75(Ω),光连接器类型为FC/APC或SC/APC

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