PD070-HL2 Datasheet, PDF (1/2 Pages) ANADIGICS, Inc – High Performance Analog Photodiode

FEATURES
• Excellent Linearity
• High Responsivity
• Low Dark Current
• Dielectric Passivation
• 100% Purge Burn-in
• Planar Structure
PD070-HL2
High Performance Analog Photodiode
PD070-HL2-5xx
SC Receptacle
PD070-HL2-5xx
ST Receptacle
APPLICATIONS
• Analog Optical Receivers to 3GHz
• Forward Path CATV Optical Receivers
• FTTH Receivers
PRODUCT DESCRIPTION
The PD070-HL2 is a high performance, InGaAs
photodiode with a photosensitive region 70μm
in diameter. It has been specifically designed
for low noise, high linearity analog optical
receivers operating to 3GHz.
Planar semiconductor design and dielectric
passivation provide low noise performance.
PD070-HL2-3xx
SC/APC Pigtail
PD070-HL2-5xx
FC Receptacle
Reliability is assured by hermetic sealing and
100% purge burn-in (0200°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
MIN TYP MAX UNIT
Dark Current (I_D)
Capacitance ⁽¹⁾
-
0.1
1.0
nA
-
0.6
0.7
pF
Responsivity at 1310nm
0.80 0.90
-
A/W
Responsivity at 1550nm
0.85 0.95
-
A/W
3dB bandwidth (75Ω bias)
Single Second Order (SSO) ⁽²⁾
Single Triple Beat (STB) ⁽²⁾
2800 3300
-
MHz
-
-75
-70
dBc
-
-85
-80
dBc
Optical Return Loss (Pigtail using SMF-28)
50
55
-
dB
Optical Return Loss (Receptacle, APC connector)
40
45
-
dB
Operating voltage
-
5
20
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.