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參數(shù)資料
| 型號(hào)： | HFCT-53D5 |
| 英文描述： | 1 x 9 Fiber Optic Transceivers for Gigabit Ethernet(千兆位以太網(wǎng)應(yīng)用的1 x 9光纖收發(fā)器) |
| 中文描述： | 1 × 9光纖收發(fā)器用于千兆位以太網(wǎng)（千兆位以太網(wǎng)應(yīng)用的1 × 9光纖收發(fā)器） |
| 文件頁(yè)數(shù)： | 8/16頁(yè) |
| 文件大?。?/td> | 278K |
| 代理商： | HFCT-53D5 |
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8
Receiver Optical Characteristics
(T
A
= 0
°
C to +70
°
C, V
CC
= 4.75 V to 5.25 V)
Parameter
Input Optical Power
Stressed Receiver Sensitivity
Symbol
P
IN
62.5
μ
m
50
μ
m
Min.
–17
Typ.
Max.
0
–12.5
–13.5
Unit
dBm avg.
dBm avg.
dBm avg.
ps
Reference
7
8
8
6, 9
Stressed Receiver Eye
Opening at TP4
Receive Electrical 3 dB
Upper Cutoff Frequency
Operating Center Wavelength
Return Loss
Signal Detect – Asserted
Signal Detect – Deasserted
Signal Detect – Hysteresis
201
1500
MHz
10
λ
C
770
12
860
nm
dB
11
P
A
P
D
–18
dBm avg.
dBm avg.
dB
–30
1.5
P
A
– P
D
HFCT-53D5 Family, 1300 nm FP/Laser, Transmitter Electrical Characteristics
(T
A
= 0C to +70C, V
CC
= 4.75 V to 5.25 V)
Parameter
Symbol
Supply Current
I
CCT
Power Dissipation
P
DIST
Data Input Current – Low
I
IL
Data Input Current – High
I
IH
Min.
Typ.
65
0.35
0
16
Max.
130
0.68
Unit
mA
W
μ
A
μ
A
Reference
–350
350
Receiver Electrical Characteristics
(T
A
= 0C to +70C, V
CC
= 4.75 V to 5.25 V)
Parameter
Symbol
Supply Current
I
CCR
Power Dissipation
P
DISR
Data Output Voltage – Low
V
OL
– V
CC
Data Output Voltage – High
V
OH
– V
CC
Data Output Rise Time
Data Output Fall Time
Signal Detect Output Voltage – Low
V
OL
– V
CC
Data Output Voltage – High
V
OH
– V
CC
Min.
Typ.
120
0.53
Max.
140
0.68
–1.620
–0.740
0.40
0.40
–1.620
–0.740
Unit
mA
W
V
V
ns
ns
V
V
Reference
1
2
2
3
3
2
2
–1.950
–1.045
t
r
t
f
–1.950
–1.045
Notes:
1. The maximum Optical Output Power complies with the IEEE 802.3z specification, and is class 1 laser eye safe.
2. 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.
The transmitter is driven with a Gigabit Ethernet 1250 MBd 8B/10B encoded serial data pattern. This Optical Extinction Ratio is expressed in
decibels (dB) by the relationship 10log(P
high avg
/P
low avg
).
3. These are unfiltered 20-80% values.
4. 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. These parameters
are specified by the referenced Gigabit Ethernet eye diagram using the required filter. The output optical waveform complies with the requirements
of the eye mask discussed in section 38.6.5 and Fig. 38-2 of IEEE 802.3z.
5. CPR is measured in accordance with EIA/TIA-526-14A as referenced in 802.3z, section 38.6.10.
6. TP refers to the compliance point specified in 802.3z, section 38.2.1.
7. The receive sensitivity is measured using a worst case extinction ratio penalty while sampling at the center of the eye.
8. The stressed receiver sensitivity is measured using the conformance test signal defined in 802.3z, section 38.6.11. The conformance test signal is
conditioned by applying deterministic jitter and intersymbol interference.
9. The stressed receiver jitter is measured using the conformance test signal defined in 802.3z, section 38.6.11 and set to an average optical power 0.5
dB greater than the specified stressed receiver sensitivity.
10. The 3 dB electrical bandwidth of the receiver is measured using the technique outlined in 802.3z, section 38.6.12.
11. Return loss is defined as the minimum attenuation (dB) of received optical power for energy reflected back into the optical fiber.
Notes:
1. Power dissipation value is the power dissipated in the receiver itself. It is calculated as the sum of the products of V
CC
and I
CC
minus the sum of the
products of the output voltages and currents.
2. These outputs are compatible with 10 K, 10 KH, and 100 K ECL and PECL inputs.
3. These are 20-80% values.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HFCT53D5EM | 制造商:Agilent Technologies 功能描述: |
| HFCT-53D5EM | 功能描述:光纖發(fā)射器、接收器、收發(fā)器 1300nm 5V GbE 1x9 Tx cvr Ext Shld RoHS:否 制造商:Omron Electronics 產(chǎn)品:Transmitters 數(shù)據(jù)速率:3.5 Gbps 波長(zhǎng):850 nm 最大工作溫度: 最小工作溫度: 封裝 / 箱體: 封裝: |
| HFCT-53D5EMZ | 功能描述:光纖發(fā)射器、接收器、收發(fā)器 1300nm 5V GbE 1x9 Tx cr Ex Sh RoHS RoHS:否 制造商:Omron Electronics 產(chǎn)品:Transmitters 數(shù)據(jù)速率:3.5 Gbps 波長(zhǎng):850 nm 最大工作溫度: 最小工作溫度: 封裝 / 箱體: 封裝: |
| HFCT53D5FM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:FIBER OPTIC TRANSCEIVER |
| HFCT-53D5FM | 功能描述:光纖發(fā)射器、接收器、收發(fā)器 1300nm 5V GbE 1x9 Tx cvr Flush Shld RoHS:否 制造商:Omron Electronics 產(chǎn)品:Transmitters 數(shù)據(jù)速率:3.5 Gbps 波長(zhǎng):850 nm 最大工作溫度: 最小工作溫度: 封裝 / 箱體: 封裝: |
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