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HFBR-24E2C PDF预览

HFBR-24E2C

更新时间: 2024-02-25 07:17:25
品牌 Logo 应用领域
安捷伦 - AGILENT 光纤放大器通信
页数 文件大小 规格书
26页 283K
描述
Components is Designed to Provide cost effective, High performance fiber optic communication links

HFBR-24E2C 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ActiveReach Compliance Code:compliant
Factory Lead Time:26 weeks风险等级:2.17
Samacsys Confidence:4Samacsys Status:Released
2D Presentation:https://componentsearchengine.com/2D/0T/962268.1.1.pngSchematic Symbol:https://componentsearchengine.com/symbol.php?partID=962268
PCB Footprint:https://componentsearchengine.com/footprint.php?partID=9622683D View:https://componentsearchengine.com/viewer/3D.php?partID=962268
Samacsys PartID:962268Samacsys Image:https://componentsearchengine.com/Images/9/HFBR-24E2Z.jpg
Samacsys Thumbnail Image:https://componentsearchengine.com/Thumbnails/1/HFBR-24E2Z.jpgSamacsys Pin Count:8
Samacsys Part Category:Integrated CircuitSamacsys Package Category:Other
Samacsys Footprint Name:HFBR-24E2Z-1Samacsys Released Date:2019-01-24 13:38:41
Is Samacsys:N其他特性:IT HAS A DATA RATE OF 5 MBD, IT HAS A RESPONSIVITY OF 7 MV/MICRO WATT
主体宽度:12.7 mm主体长度或直径:28.65 mm
内置特性:AMPLIFIER连接类型:SC CONNECTOR
发射极/检测器类型:PIN PHOTODIODE光纤设备类型:RECEIVER
光纤类型:62.5/125, MMF安装特点:THROUGH HOLE MOUNT
最高工作温度:85 °C最低工作温度:-40 °C
最大工作波长:865 nm最小工作波长:792 nm
标称工作波长:820 nm接收类型:ANALOG
灵敏度:-25.4 dBm子类别:Fiber Optic Receivers
最大供电电压:5.25 V最小供电电压:4.75 V
标称供电电压:5 V表面贴装:NO
Base Number Matches:1

HFBR-24E2C 数据手册

 浏览型号HFBR-24E2C的Datasheet PDF文件第19页浏览型号HFBR-24E2C的Datasheet PDF文件第20页浏览型号HFBR-24E2C的Datasheet PDF文件第21页浏览型号HFBR-24E2C的Datasheet PDF文件第23页浏览型号HFBR-24E2C的Datasheet PDF文件第24页浏览型号HFBR-24E2C的Datasheet PDF文件第25页 
HFBR-24x6 Low-Cost 125 MHz  
Receiver  
preamplifier integrated circuit.  
The HFBR-24x6 receives an  
optical signal and converts it to  
an analog voltage. The output is  
a buffered emitter follower.  
Because the signal amplitude  
from the HFBR-24x6 receiver is  
much larger than from a simple  
PIN photodiode, it is less  
receiver from noisy host  
systems. Refer to AN 1038, 1065,  
or AB 78 for details.  
Description  
The HFBR-24x6 fiber optic  
receiver is designed to operate  
with the Agilent HFBR-14xx  
fiber optic transmitters and 50/  
125 µm, 62.5/125 µm, 100/140  
Housed Product  
6
Vcc  
2
ANALOG SIGNAL  
3 & 7  
VEE  
µm and 200 µm HCS® fiber optic susceptible to EMI, especially at  
4
3
2
1
5
6
7
8
cable. Consistent coupling into  
the receiver is assured by the  
high signaling rates. For very  
noisy environments, the  
lensed optical system (Figure 1). conductive or metal port option  
BOTTOM VIEW  
PIN 1 INDICATOR  
Response does not vary with  
fiber size for core diameters of  
100 mm or less.  
is recommended. A receiver  
dynamic range of 23 dB over  
temperature is achievable  
(assuming 10-9 BER).  
PIN  
11  
2
FUNCTION  
NC  
SIGNAL  
VEE  
NC  
NC  
VCC  
VEE  
NC  
32  
41  
51  
6
72  
81  
The receiver output is an analog  
signal which allows follow-on  
circuitry to be optimized for a  
variety of distance/data rate  
NOTES:  
The frequency response is  
typically dc to 125 MHz.  
Although the HFBR-24x6 is an  
1. PINS 1, 4, 5 AND 8 ARE ISOLATED FROM THE INTERNAL  
CIRCUITRY, BUT ARE ELECTRICALLY CONNECTED TO EACH  
OTHER.  
2. PINS 3 AND 7 ARE ELECTRICALLY CONNECTED TO HEADER  
requirements. Low-cost external analog receiver, it is compatible  
components can be used to  
convert the analog output to  
with digital systems. Please refer  
to Application Bulletin 78 for  
Unhoused Product  
logic compatible signal levels for simple and inexpensive circuits  
various data formats and data  
rates up to 175 MBd. This  
distance/data rate trade-off  
results in increased optical  
power budget at lower data  
rates which can be used for  
additional distance or splices.  
that operate at 155 MBd or  
higher.  
PIN FUNCTION  
1
2
3
4
SIGNAL  
VEE  
VCC  
1
4
2
3
VEE  
The recommended ac coupled  
receiver circuit is shown in  
Figure 14. It is essential that a  
10 ohm resistor be connected  
between pin 6 and the power  
supply, and a 0.1 mF ceramic  
bypass capacitor be connected  
between the power supply and  
ground. In addition, pin 6  
BOTTOM VIEW  
The HFBR-24x6 receiver  
contains a PIN photodiode and  
low noise transimpedance  
should be filtered to protect the  
6
POSITIVE  
SUPPLY  
BIAS & FILTER  
CIRCUITS  
V
CC  
300 pF  
2
ANALOG  
SIGNAL  
V
OUT  
5.0  
mA  
3, 7  
NEGATIVE  
SUPPLY  
V
EE  
Figure 13. Simplified Schematic Diagram.  
CAUTION: The small junction sizes inherent to the design of these components increase the components’ susceptibility to damage  
from electrostatic discharge (ESD). It is advised that normal static precautions be taken in handling and assembly of these  
components to prevent damage and/or degradation which may be induced by ESD.  
22  

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