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參數資料
| 型號： | HFCT-53D5 |
| 英文描述： | 1 x 9 Fiber Optic Transceivers for Gigabit Ethernet(千兆位以太網應用的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（千兆位以太網應用的1 × 9光纖收發(fā)器） |
| 文件頁數： | 9/16頁 |
| 文件大小： | 278K |
| 代理商： | HFCT-53D5 |
9
HFCT-53D5 Family, 1300 nm FP-Laser
Transmitter Optical Characteristics
(T
A
= 0
°
C to +70
°
C, V
CC
= 4.75 V to 5.25 V)
Parameter
Output Optical Power 9
μ
m SMF
62.5
μ
m MMF
50
μ
m MMF
Optical Extinction Ratio
Center Wavelength
Spectral Width – rms
Optical Rise/Fall Time
RIN
12
Total Transmitter Jitter
Added at TP2
Symbol
P
OUT
Min.
–9.5
–11.5
–11.5
9
1285
Typ.
Max.
–3
–3
–3
Unit
dBm
dBm
dBm
dB
nm
nm rms
ns
dB/Hz
ps
Reference
1
1
2
λ
C
σ
t
r
/t
f
1343
2.8
0.26
–120
227
3, 4, Fig. 1
5
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
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
Symbol
P
IN
Min.
–20
Typ.
Max.
–3
–14.4
Unit
dBm avg.
dBm avg.
ps
Reference
6
7
5, 8
201
1500
MHz
9
λ
C
1270
12
1355
nm
dB
10
P
A
P
D
–20
dBm avg.
dBm avg.
dB
–30
1.5
P
A
– P
D
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 2). 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. TP refers to the compliance point specified in 802.3z, section 38.2.1.
6. The receive sensitivity is measured using a worst case extinction ratio penalty while sampling at the center of the eye.
7. 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.
8. 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 receive sensitivity.
9. The 3 dB electrical bandwidth of the receiver is measured using the technique outlined in 802.3z, section 38.6.12.
10. Return loss is defined as the minimum attenuation (dB) of received optical power for energy reflected back into the optical fiber.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 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: |
| 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: |
| 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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