TGA4947-SL 双通道 40 Gb/s 和 100 Gb/s 调制器驱动器
The TriQuint TGA4947-SL is a dual channel optical modulator driver amplifier designed to operate at frequencies that target both the 40 and 100 Gb/s optical markets using a 16 x 10.5 x 3.6 mm surface mount system in package (SIP). The TGA4947-SL consists of two channels of three high performance wideband amplifiers and integrated broadband bias tees assembled in a surface mount package, requiring a minimum of off-chip components. A single TGA4947-SL placed between the MUX and Optical Modulator provides OEMs with a modulator driver surface mount solution. The TGA4947-SL provides Metro and Long Haul designers with system critical features such as: low power dissipation, high signal to noise ratio (SNR), high voltage drive capability (3 Vpp amplitude adjustable up to 9 Vpp), fast rise and fall times, low output jitter, and low input drive sensitivity (0.4 Vpp – 1 Vpp at Vout = 8Vpp).
技术特性
- 40 & 100 Gb/s Performance
- Dual channel, Single-ended input andoutput
- Integrated broadband bias tees
- Adjustable output amplitude, 3 Vpp – 9 Vpp
- Channel / Channel Isolation, 30 dB to 40 GHz
- Low additive RMS jitter, 600 fsec
- High output drive, 8Vpp with 0.4 Vpp Input
- Gain, 30 dB at 20 GHz
- Low DC power dissipation, 2.4 W total for Vout = 6 Vpp at Vd=5 V
- Rise and fall times, 10.5 psec
- Hot pluggable
- Package size: 16 x 10.5 x 3.6 mm
技术指标
| 频率(GHz) |
功率(dBm) |
增益(dB) |
NF/PAE |
+V |
IQ(mA) |
| DC - 40 |
- |
30 |
- |
5 |
1.2W / 通道 |
|
应用领域 APPLICATION
- 40 Gb/s Optical Networks
- 100 Gb/s Optical Networks
订购信息 Ordering Information
| TGA4947-SL |
5A991.b |
Dual Channel 40 &100Gb/s Modulator Driver |
TGA4947-SL 产品实物图
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