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PDF TGA4943-MOD Data sheet ( Hoja de datos )
| Número de pieza | TGA4943-MOD | |
| Descripción | 40 & 100 Gb/s 8 Vpp Optical Modulator Driver Module | |
| Fabricantes | TriQuint Semiconductor | |
| Logotipo |  |
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TGA4943-MOD
40 & 100 Gb/s 8Vpp Optical Modulator Driver Module
Measured Performance
Bias conditions: Vd1,2,3 = 7 V, Idq = 310 mA,
Vc1,2,3 = 0.7, 0.7, 0.8 V Typical
22 Gb/s, 0.48 Vpp Input, Vout = 7.2 Vpp.
DQPSK
Key Features
• 40 & 100 Gb/s Performance
• Single Ended Input and Output
• Adjustable Output Amplitude, 3 Vpp – 9 Vpp
• Low Additive RMS Jitter, 500 fsec
• High Output Drive, 8Vpp with 0.4 Vpp Input
• Gain, 32 dB at 20 GHz
• Low DC Power Dissipation, 1.7 W for Vout =
8Vpp at Vd=6 V
• Rise and Fall Times <12 psec
• Hot-Pluggable
• Module Size: 28.5 x 24 x 6.48 mm
Primary Applications
• 40 GB/s Optical Market: DQPSK (2x)
• 40 GB/s Optical Market: DPSK (1x)
• 100 GB/s Optical Market: DP-QPSK (4x)
Product Description
www.DataSheet.net/
The TriQuint TGA4943-MOD is a three stage
optical modulator driver module designed to
operate at frequencies that target the 40 and 100
Gb/s optical market.
40
30
20
10
0
-10
-20
-30
-40
-50
0
The TGA4943-MOD consists of three high
performance wideband amplifiers assembled in a
module that includes all necessary components for
operation. A single TGA4943-MOD placed
between the MUX and Optical Modulator provides
OEMs with a modulator driver solution.
The TGA4943-MOD provides Metro and Long Haul
Gain designers with system critical features such as:
IRL low power dissipation, low rail ripple, high voltage
ORL drive capability (3 Vpp amplitude adjustable up to 9
Vpp), low output jitter, and low input drive
sensitivity (0.4 Vpp – 1 Vpp at Vout = 8Vpp).
The TGA4943-MOD finish is lead-free. RoHS
compliant. TGA4943-MOD parts are available
upon request for evaluation purposes.
10 20 30
Frequency (GHz)
40
TriQuint Semiconductor: www. triquint.com (972)994-8465 Fax (972)994-8504 [email protected]
Aug 2011 © Rev E
1
Datasheet pdf - http://www.DataSheet4U.co.kr/
1 page  
TGA4943-MOD
Table III - Cont.
RF Characterization Table
Bias: Vd = 7 V, Idq = 300 mA, Vc1, Vc2 = 0.6 V, Vc3 = 0.8 V, typical
Electrical Eye Test Conditions: Vin = 0.5 Vpp, PRBS 231-1, 21.5 Gbps, Crossing = 50% +/- 2%
SYMBOL PARAMETER
Vout_Max
Maximum Eye
Amplitude
TEST
CONDITIONS
500 mVpp Input
MIN NOMINAL MAX
7.8 10
-
UNITS
Vpp
Tr Risetime 8 Vpp Output
11 14 psec
Tf Falltime 8 Vpp Output
11 14 psec
SNR
Eye Opening
Signal to Noise
Ratio
1/
8 Vpp Output
8 Vpp Output
14.5
20
85
dB
%
Jrms_Add
Jpp
Additive
Jitter 2/
P-P Jitter
8 Vpp Output www.DataSheet.net/
8 Vpp Output
500
1100
fsec
6 8.5 psec
Id Total Drain Current 8 Vpp Output
- 350 375 mA
1/ Eye Opening defined as: [ Eye Height (Vpp)/Eye Amplitude (Vpp)] *100
2/ Additive Jitter defined as: Sqrt [(Total RMS Jitter)^2 – (Input RMS Jitter)^2]
TriQuint Semiconductor: www. triquint.com (972)994-8465 Fax (972)994-8504 [email protected]
Aug 2011 © Rev E
5
Datasheet pdf - http://www.DataSheet4U.co.kr/
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet TGA4943-MOD.PDF ] | |
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