TGA4823-2-SM
9.9 - 12.5 Gb/s Linear/Limiting Optical Modulator Driver
Key Features
• • • • • • • •
Up to 10 Vpp Linear O...
TGA4823-2-SM
9.9 - 12.5 Gb/s Linear/Limiting Optical Modulator Driver
Key Features
Up to 10 Vpp Linear Output Voltage > 12 Vpp Limiting Mode Output Voltage Gain: 19 dB Integrated High Frequency Bias Tee Internal DC blocks Single-ended Input / Output Bias: Vd = 8 V, Id = 310 mA, Vctrl = +1 V, Vg = -0.3 V Typical for Linear operation Package Dimensions: 8 x 8 x 2.1 mm
Measured Performance
Bias conditions: Vd = 8 V, Id = 310 mA, Vctrl = +1 V, Vg ≈ -0.3 V Typical PRBS = 231-1; CPC = 50%, 10.7 GB/s; Vin = 1Vpp
Primary Applications
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Mach-Zehnder Modulator Driver for Metro and Long Haul
Product Description
The TriQuint TGA4823-2-SM is part of a series of optical driver amplifiers suitable for a variety of driver applications. The TGA4823-2-SM is a high power wideband AGC amplifier that typically provides 19 dB small signal gain with 19 dB AGC range. The TGA4823-2-SM is an excellent choice for applications requiring high drive combined with high linearity. The TGA4823-2-SM has demonstrated capability to deliver 10Vpp while maintaining output harmonic levels near -30dBc for a 2GHz fundamental. The TGA4823-2-SM requires a low frequency choke and control circuitry. RoHS compliant and Lead-Free finish. MSL1 per IPC/JEDEC J-STD-020C . Evaluation boards available on request.
1 TriQuint Semiconductor: www. triquint.com (972)994-8465 Fax (972)994-8504
[email protected] May 2012 © Rev C
Datasheet pdf - http://www.DataSheet4U.co.kr/
Table I Absolute Max...