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參數資料
| 型號： | HFBR-1602 |
| 英文描述： | 2 MBd SERCOS Fiber Optic Transmitter |
| 中文描述： | 2 MBd的SERCOS總線光纖發(fā)射機 |
| 文件頁數： | 15/16頁 |
| 文件大小： | 446K |
| 代理商： | HFBR-1602 |
8
Receiver Optical Characteristics
(TA = 0°C to +70°C, VCC = 4.75 V to 5.25 V)
Notes:
1.
Optical Extinction Ratio is defined as the ratio of the average output optical power of the transmitter in the high (“1”) state to the
low (“0”) state. This Optical Extinction Ratio is expressed in decibels (dB) by the relationship 10log(Phigh avg/Plow avg).
2.
These are 20-80% values and include the effect of a fourth order filter.
3.
Laser transmitter pulse response characteristics are specified by an eye diagram (Figure 1). The characteristics include rise time,
fall time, pulse overshoot, pulse undershoot, and ringing, all of which are controlled to prevent excessive degradation of the
receiver sensitivity.
4.
The receive sensitivity is measured using a worst case extinction ratio penalty while sampling at the center of the eye.
5.
Return loss is defined as the minimum attenuation (dB) of received optical power for energy reflected back into the optical fiber.
HFCT-53D3 Family, 1300 nm FP/Laser
Transmitter Electrical Characteristics
(TA = 0°C to +70°C, VCC = 4.75 V to 5.25 V)
Receiver Electrical Characteristics
(TA = 0°C to +70°C, VCC = 4.75 V to 5.25 V)
Notes:
1.
Receiver Supply Current and Power Dissipation do not include current and power in external 270 ohm terminating resistors.
2.
These outputs are compatible with 10 K, 10 KH, and 100 K ECL and PECL inputs.
3.
These are 20-80% values.
Parameter
Symbol
Min.
Typ.
Max.
Unit
Reference
Input Optical Power
PIN
-16
0
dBm avg.
4
Operating Center Wavelength
l
C
770
860
nm
Return Loss
12
dB
5
Signal Detect – Asserted
PA
-18
dBm avg.
Signal Detect – Deasserted
PD
-30
dBm avg.
Signal Detect – Hysteresis
PA - PD
1.5
dB
Parameter
Symbol
Min.
Typ.
Max.
Unit
Reference
Supply Current
ICCT
65
130
mA
Power Dissipation
PDIST
0.35
0.68
W
Data Input Current - Low
IIL
-350
0
A
Data Input Current - High
IIH
16
350
A
Parameter
Symbol
Min.
Typ.
Max.
Unit
Reference
Supply Current
ICCR
120
140
mA
1
Power Dissipation
PDISR
0.53
0.74
W
1
Data Output Voltage - Low
VOL - VCC
-1.950
-1.620
V
2
Data Output Voltage - High
VOH - VCC
-1.045
-0.740
V
2
Data Output Rise Time
tr
0.40
ns
3
Data Output Fall Time
tf
0.40
ns
3
Signal Detect Output Voltage - Low
VOL - VCC
-1.950
-1.620
V
2
Signal Detect Output Voltage - High
VOH - VCC
-1.045
-0.740
V
2
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HFBR-1602Z | 功能描述:光纖發(fā)射器、接收器、收發(fā)器 SERCOS TRANSMITTER R oHS RoHS:否 制造商:Omron Electronics 產品:Transmitters 數據速率:3.5 Gbps 波長:850 nm 最大工作溫度: 最小工作溫度: 封裝 / 箱體: 封裝: |
| HFBR-1603Z | 制造商:AVAGO 制造商全稱:AVAGO TECHNOLOGIES LIMITED 功能描述:SERCOS Fiber Optic Transmitters and Receivers |
| HFBR1604 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:FIBER OPTIC TRANSMITTER |
| HFBR-1604 | 功能描述:光纖發(fā)射器、接收器、收發(fā)器 SERCOS HIGH POWER TR ANSMITTER RoHS:否 制造商:Omron Electronics 產品:Transmitters 數據速率:3.5 Gbps 波長:850 nm 最大工作溫度: 最小工作溫度: 封裝 / 箱體: 封裝: |
| HFBR-1604Z | 功能描述:光纖發(fā)射器、接收器、收發(fā)器 SERCOS HIGH POWER TR ANSMITTER RoHS RoHS:否 制造商:Omron Electronics 產品:Transmitters 數據速率:3.5 Gbps 波長:850 nm 最大工作溫度: 最小工作溫度: 封裝 / 箱體: 封裝: |
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