PD070-HL1
High Performance Analog Photodiode
FEATURES
•
•
•
•
•
•
Excellent Linearity
High Responsivity
Low Dark Current
Dielectric Passivation
100% Purge Burn-in
Planar Structure
PD070-HL1-5xx
SC Receptacle
PD070-HL1-5xx
ST Receptacle
APPLICATIONS
•
•
•
Analog Optical Receivers to 4GHz
Forward Path CATV Optical Receivers
FTTH Receivers
PD070-HL1-3xx
SC/APC Pigtail
PD070-HL1-5xx
FC Receptacle
PRODUCT DESCRIPTION
The PD070-HL1 is a high performance, low
capacitance InGaAs photodiode with a
photosensitive region 70μm in diameter. It has
been specifically designed for low noise, high
linearity analog optical receivers operating to
4GHz.
Planar semiconductor design and dielectric
passivation provide low noise performance.
Reliability is assured by hermetic sealing and
100% purge burn-in (200°C, 15 hours, Vr = 20V).
The device can be either pigtailed with SC, FC or
ST connectors (UPC or APC) or mounted in an
SC, ST of FC receptacle. Custom packages are
also available.
ELECTRICAL CHARACTERISTICS
Table 1: Electrical Specifications
PARAMETER
Dark Current (I
D
)
Capacitance
(1)
Responsivity at 1310nm
Responsivity at 1550nm
3dB bandwidth (75Ω bias)
Single Second Order (SSO)
(2)
Single Triple Beat (STB)
(2)
Optical Return Loss (Pigtail using SMF-28)
Optical Return Loss (Receptacle, APC connector)
Operating voltage
MIN
-
-
0.80
0.85
3300
-
-
50
40
-
TYP
0.1
0.5
0.90
0.95
4000
-75
-85
55
45
5
MAX
1.0
0.6
-
-
-
-70
-80
-
-
20
UNIT
nA
pF
A/W
A/W
MHz
dBc
dBc
dB
dB
V
(1) 5V bias voltage
(2) SSO and STB measurements to 860MHz using 2 and 3 tones at 40% OMI, 0dBm optical input, 1310nm, 12V bias.
ANADIGICS [ ANADIGICS, INC ]
