XPD0250CT-003 Datasheet, PDF (1/4 Pages) List of Unclassifed Manufacturers – 2.5 Gbps PIN-TIA module

2.5 Gbps PIN-TIA module
XPD0250CT-003
FEATURES
Wide dynamic range, typically 2 µW to 1.6 mW (p-p)
Automatic Gain Controlled
Differential transimpedance of 3.5 ㏀
Bandwidth from DC to 2.1 GHz
Differential outputs
Single supply voltage 3.3 V
Remains linear up to 50 µW (p-p) input power(unclipped)
Wide data rate range
from 155 Mbps to 2.5 Gbps(low frequency cut off at 3 kHz)
APPLICATIONS
Digital fiber optic receiver in short, medium and long haul optical telecommunications
SONET/SDH-based transmission systems, test equipment and modules
Gigabit Ethernet and Fiber Channel
Wide-band RF gain block
ELECTRICAL CHARACTERISTICS (T_C = 25℃)
Parameter
Power supply voltage
Symbol
V_CC
Test Condition
-
Power supply current
Photodiode bias voltage*
Transimpedance
I_CC
-
V_PD
-
Z_T
RL=50Ω, measured
differenctially, AC coupled
3dB Bandwidth
f_3dB
Pin=-10dBm
Low frequency cut-off
Transimpedence gain deviation
f_lc
ΔZ_T
f=1MHz to 1.8GHz
Electrical return loss
L_E
-
Responsivity
R
-
Output impedance
Z_O
-
* Photodiode bias is necessary only for 5 pin type module.
Min.
3.0
3.3
2.5
1.7
-10
0.85
Typ.
3.3
44
3.5
2.1
3
50
Max.
3.6
59
5
4.5
2.6
2
-7
Unit
V
mA
V
KΩ
GHz
kHz
dB
dB
A/W
Ω
XL Photonics, Inc.
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