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參數(shù)資料
| 型號： | V23870-A2111-K200 |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 英文描述： | Bi-Directional Pigtail SFF Transceiver 155 Mb/s, 1310 nm Tx / 1310 nm Rx |
| 中文描述： | 雙向收發(fā)器尾纖準(zhǔn)系統(tǒng)155 Mb / s的，1310納米發(fā)射/接收1310納米 |
| 文件頁數(shù)： | 3/11頁 |
| 文件大小： | 181K |
| 代理商： | V23870-A2111-K200 |
Fiber Optics
3
V23870-A2111/2-xx00 BIDI Pigtail SFF transceiver
The receiver component converts the optical serial data into PECL compatible electrical data (RD and RDnot). The
Signal Detect (SD, active high) shows whether an optical signal is present.
The transmitter converts PECL compatible electrical serial data (TD and TDnot) into optical serial data. Data lines
are differentially 100
terminated.
The transmitter contains a laser driver circuit that drives the modulation and bias current of the laser diode. The
currents are controlled by a power control circuit to guarantee constant output power of the laser over temperature
and aging.
The power control uses the output of the monitor PIN diode (mechanically built into the laser coupling unit) as a
controlling signal, to prevent the laser power from exceeding the operating limits.
Single fault condition is ensured by means of an integrated automatic shutdown circuit that disables the laser
when it detects laser fault to guarantee the laser Eye Safety.
The transceiver contains a supervisory circuit to control the power supply. This circuit makes an internal reset
signal whenever the supply voltage drops below the reset threshold. It keeps the reset signal active for at least
140 milliseconds after the voltage has risen above the reset threshold. During this time the laser is inactive.
The laser can be disabled by the TxDis input.
Technical Data
The electro-optical characteristics described in the following tables are valid only for use under the recommended
operating conditions.
Recommended Operating Conditions
Symbol
Min.
Typ.
Max.
Unit
Operating Temperature Range at Case
1
T
C
0
+70
°C
Operating Temperature Range at Case
2
T
C
-40
+85
°C
Power Supply Voltage
V
CC
-V
EE
3.1
3.3
3.53
V
Transmitter
Data Input Differential Voltage
V
DIFF
250
1600
mV
Receiver
Input Center Wavelength
λ
C
1500
1600
nm
1
For V23870-A2111-xx00
2
For V23870-A2112-xx00
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| V23870-A2111-H600 | Bi-Directional Pigtail SFF Transceiver 155 Mb/s, 1310 nm Tx / 1310 nm Rx |
| V23870-A2111-H500 | Bi-Directional Pigtail SFF Transceiver 155 Mb/s, 1310 nm Tx / 1310 nm Rx |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| V23870-A2111-K500 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Bi-Directional Pigtail SFF Transceiver 155 Mb/s, 1310 nm Tx / 1310 nm Rx |
| V23870-A2111-K600 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Bi-Directional Pigtail SFF Transceiver 155 Mb/s, 1310 nm Tx / 1310 nm Rx |
| V23870-A2112-A100 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Bi-Directional Pigtail SFF Transceiver 155 Mb/s, 1310 nm Tx / 1310 nm Rx |
| V23870-A2112-A200 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Bi-Directional Pigtail SFF Transceiver 155 Mb/s, 1310 nm Tx / 1310 nm Rx |
| V23870-A2112-A500 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Bi-Directional Pigtail SFF Transceiver 155 Mb/s, 1310 nm Tx / 1310 nm Rx |
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