參數(shù)資料
型號: CXB1820ER
英文描述: Amplifier. Other
中文描述: 放大器。其他
文件頁數(shù): 4/4頁
文件大?。?/td> 80K
代理商: CXB1820ER
–4–
Pre-amp
Photo
Diode
Post-amp + Clock / Data Recovery (CXB1826)
Post-amp
CDR
Signal
Detector
Clock
Data
Figure 3. Typical Receiver Unit with Integrated Post-amp and CDR
for SONET / SDH Fiber System
Conclusions
Benefits
Available both as post amp and post amp
integrated with CDR @ 2.5Gbps
Good sensitivity
Stable signal detect function
Signal detect hysteresis width of 6dB max
Supports both TTL/PECL output for signal
detect
As fiber optics data communication prod-
ucts, are growing at a rapid pace, higher
speeds, compact sizes and increased function-
ality is imminent. Even though more integra-
tion is possible though not desirable in all
cases, this provides the customer more room
for flexibility.
Embracing this growing market trend,
Sony will provide more integrated devices
and high-speed optical components that reach
up to 10 Gbps. These devices will be available
in wafer form as well. Sony’s product
roadmap includes products such as Post-Amp,
Laser Diode Driver (LDD), Clock & Data
Recovery (CDR) and Pre-Amp.
Integrated Post Amp & Clock/ Data
Recovery
After analyzing the market trends, for
high-speed and integration, Sony has integrat-
ed the post amp with clock and data recovery
(CDR) into a single chip, the CXB1826. It
comes in a 48-pin VQFN package. With one
power supply of 3.3V,the key receiver func-
tion inclusive of reshaping and regenerating
provides retiming as well. No reference clock
is required and current mode logic (CML)
mode is added.
相關(guān)PDF資料
PDF描述
CXB1828ER OPTICAL COMMUNICATIONS 2.5Gbps Laser Diode Driver (19 pages 224K Rev. E01Y22-PS)
CXD1030M Video Camera Circuit
CXD1035BQ Timing Generator for CCD
CXD1077M CODEC, Dual
CXD1700 LAN Hub Controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CXB1828ER 制造商:SONY 制造商全稱:Sony Corporation 功能描述:2.5Gbps Laser Diode Driver
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