HFBR-2426TB

更新时间： 2024-02-25 14:48:14

品牌	Logo	应用领域
安捷伦 - AGILENT		光纤通信
页数	文件大小	规格书
26页	283K
描述
Receiver, 175Mbps, FC Connector, DIP, Panel Mount

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技术参数
数据手册

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HFBR-2426TB 技术参数

生命周期：	Obsolete	包装说明：	DIP
Reach Compliance Code：	unknown	风险等级：	5.45
主体宽度：	12.7 mm	主体高度：	10.2 mm
主体长度或直径：	19.6 mm	内置特性：	AMPLIFIER
连接类型：	FC CONNECTOR	数据速率：	175 Mbps
发射极/检测器类型：	PIN PHOTODIODE	光纤设备类型：	RECEIVER
光纤类型：	50/125, 62.5/125, 100/140, HCS	安装特点：	PANEL MOUNT
最高工作温度：	85 °C	最低工作温度：	-40 °C
标称工作波长：	820 nm	封装形式：	DIP
接收类型：	ANALOG	灵敏度：	34.1 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-2426TB 数据手册

Dynamic Characteristics -40 °C to +85 °C; 4.75 V ≤ Supply Voltage ≤ 5.25 V; R

otherwise specified

= 511 W, C

= 5 pF unless

LOAD

Parameter

Symbol Min

Typ²

3.3

Max

6.3

Units

Conditions

Reference

Rise/Fall Time 10% to 90%

Pulse Width Distortion

t_r, t_f

P_R= 100 µW peak

P_R= 150 µW peak

Figure 17

PWD

0.4

2.5

Note 8,

Figure 16

Overshoot

PR = 5 µW peak,

t_r= 1.5 ns

Note 9

Bandwidth (Electrical)

125

MHz

-3 dB Electrical

Note 10

Bandwidth - Rise Time Product

0.41

Hz • s

Notes:

1. 2.0 mm from where leads enter case.

2. Typical specifications are for operation at T = +25 °C and V = +5 V dc.

3. For 200 µm HCS fibers, typical responsivity will be 6 mV/mW. Other parameters will change as well.

4. Pin #2 should be ac coupled to a load ³ 510 ohm. Load capacitance must be less than 5 pF.

5. Measured with a 3 pole Bessel filter with a 75 MHz, -3 dB bandwidth. Recommended receiver filters for various bandwidths are provided in

Application Bulletin 78.

6. Overdrive is defined at PWD = 2.5 ns.

7. D is the effective diameter of the detector image on the plane of the fiber face. The numerical value is the product of the actual detector diameter

and the lens magnification.

8. Measured with a 10 ns pulse width, 50% duty cycle, at the 50% amplitude point of the waveform.

9. Percent overshoot is defined as:





^{VPK − V100%}



x100%

V^100%





10. The conversion factor for the rise time to bandwidth is 0.41 since the HFBR-24x6 has a second order bandwidth limiting characteristic.

0.1 µF

+5 V

10 Ω

30 pF

POST

AMP

LOGIC

OUTPUT

3 & 7

LOADS

500 Ω MIN.

Figure 14. Recommended ac Coupled Receiver Circuit. (See AB 78 and AN 1038 for more information.)

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.

1...21 22 232425 26

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与HFBR-2426TB相关器件

型号	品牌	描述	获取价格	数据表
HFBR-2426TC	HP	Components is Designed to Provide cost effective, High performance fiber optic communicati	获取价格
HFBR-2426TC	AGILENT	Components is Designed to Provide cost effective, High performance fiber optic communicati	获取价格
HFBR-2426TM	AGILENT	Components is Designed to Provide cost effective, High performance fiber optic communicati	获取价格
HFBR-2426TM	HP	Components is Designed to Provide cost effective, High performance fiber optic communicati	获取价格
HFBR2432C	HP	Low Cost, Miniature Fiber Optic Components with ST, SMA, SC and FC Ports	获取价格
HFBR2432C	AGILENT	Low Cost, Miniature Fiber Optic Components with ST, SMA, SC and FC Ports	获取价格

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