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  • 40G速率 CENTELLAX 射频放大器 OA4SMM5 带驱动电路
  • 40G速率 CENTELLAX 射频放大器 OA4SMM5 带驱动电路

40G速率 CENTELLAX 射频放大器 OA4SMM5 带驱动电路

单输入铌酸锂驱动器, 射频功率放大功能; 标准GPPO射频连接头, 标准速率40Gbps, 支持市面上常见40G铌酸锂调制器的驱动. 3.3V摆幅输出, 小于6ps上升下降沿, 小于0.5ps抖动. 高达20dB的增益, , 总功耗低于0.9W. 配驱动电路.

产品详情

单输入铌酸锂驱动器, 射频功率放大功能; 标准GPPO射频连接头, 标准速率40Gbps, 支持市面上常见40G铌酸锂调制器的驱动. 3.3V摆幅输出, 小于6ps上升下降沿, 小于0.5ps抖动. 高达20dB的增益, , 总功耗低于0.9W. 配驱动电路.

40Gbps LiNbO3 Modulator Driver, Centellax OA4SMM5, Single Input RF Amplifier

The OA4SMM5 is a small high performance broadband 40Gb/s Electro-Absorption and Lithium Niobate optical modulator driver amplifier with low jitter, 3.3V amplitude, and excellent gain and group delay flatness to 45GHz. The driver is designed for electro-optical test equipment and SONET OC-768 / STM-256 optical modulator driver applications.

Product Highlights

• 3.3Vp-p output swing

• 0.5ps added RMS jitter

• 6ps rise / fall time

• 20dB gain to 45GHz

• 900mW power dissipation

• Size: 0.77 x 1.19 x 0.26 inch

• Standard GPPO RF connectors

Application

The OA4SMM5 is offered in a small modularized package with excellent performance, and is intended for transponder integration. The OA4SMM5 has gain and power levels that are ideally suited for driving 40G electro-absorption modulators. The driver has low power dissipation, ample drive signal, low added jitter, fast rise/fall times, and is easy to use with simple bias voltages. The OA4SMM5 can be biased from a standard 5V supply.

Specification

ParameterUnitMin.Typ.Max.
Data RateGbps43
3dB BandwidthGHz4045
P3dB OutputdBm14.5
Output Amplitude SwingVpp1.53.3
Input Amplitude SwingVpp0.10.30.5
Variable GaindB17
Added Jitter (RMS)ps0.50.6
Rise / Fall Timeps69
Input, Output ImpedanceOhms50
Signal  Output and CoupleSingle Ended
AC Coupled
RF PortGPPO Male
Operating Temperature0 ~50
Power supply*DC5V, 1A (EVB)
Dimensions  (L×W×H)*mm150×100×15 (EVB)

Order Information

1234
PackageData RateOutput SwingRF Connector
E=EVB40=40Gbps3=3.3VppG=GPPO

EyeDiargram (NRZ at 32Gbps)