Document
ZL60006 1310 nm, 1550 nm 2.5 Gbps PIN with Preamplifier
Data Sheet
April 2004
Ordering Information ZL60006TED SC Housing ZL60006/TBD TO-46 with lens ZL60006/TDD ST Housing -40 °C to +85 °C
Features
• • • • • • Data rate up to 3.125 Gbps 1310 nm, 1550 nm PIN photodiode TO-46 Assembly Integrated TIA and limiting amplifier Single 3.3 V supply Low power consumption
Description
This optical receiver is a 3.3 V device which contains a PIN photodiode and a low noise transimpedance with limiting amplifier in a TO-46 package with lens cap. It is designed for OC-48 operation and single mode fiber. Reliability Assurance based on Telcordia GR-468CORE.
Applications
• • • • Sonet OC-48 SDH STM-16 2.125 Gbps fiber channel 2.5 to 3.125 Gbps general application
Figure 1 - Pin Diagram
Figure 2 - Functional Schematic
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Zarlink Semiconductor Inc. Zarlink, ZL and the Zarlink Semiconductor logo are trademarks of Zarlink Semiconductor Inc. Copyright 2003- 2004, Zarlink Semiconductor Inc. All Rights Reserved.
ZL60006
Optical and Electrical Characteristics
Parameter Responsivity, differential Output voltage amplitude, differential Bandwidth (3 dBel) Optical Saturation Level Noise-Equivalent Power Sensitivity (BER 10-9) Symbol R Min. 4 200 Typ. 6 300 2.0 1 -35 -25 -30 -23 Max. Unit kV/W mVpp GHz dBm dBm dBm
Data Sheet
Test Condition λ=1310 nm, RL=100 Ω, Note 1 RL=100 Ω Note 2 Pf = 10 µW, RL=100 Ω λ=1310 nm, ER = ∞ Note 3 λ=1310 nm, Note 4 λ=1310 nm,
ER = ∞
∆ VO
fc Psat NEP
S
Note 3 Dynamic Range Output Resistance (single) Power Dissipation Power Supply Current Ro PD IDD
PRBS Pattern 223 -1 at 2.5 Gbps.
Note Note Note Note 1: 2: 3: 4: Pf = 10 µW Peak-Peak Power Pf = 500 µW Peak-Peak Power Measured at 10 -10 BER with a 2 23 -1 PRBS at 2.5 Gbps Measured with STM-16 filter on electrical output, i.e., 1.875 GHz
24 50 85 25 140 38
dB Ω mW mΑ Data & Data AC Coupled
Operating Conditions:25°C Case Temperature/3.3 V Supply Voltage/Fiber: Single-mode 10/125 µm fiber.
Absolute Maximum Ratings
Parameter Supply Voltage Storage Temperature Symbol VCC Tstg Min. 0 -40 Max. 3.6 125 Unit V °C
Recommended Operating Conditions
Parameter Supply Voltage Operating Temperature Signalling Rate, Note 5
Note 5:
Symbol VCC-VEE Top
Min. 3 -40
Typ. 3.3
Max. 3.6 85
Unit V °C Gbps
fD 1 3.125 Data pattern are to have maximum runlength and DC-balance shifts no more than that of a PRBS-31 pattern.
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Zarlink Semiconductor Inc.
ZL60006
Typical Responsivity
Wavelength Differential responsivity Differential responsivity 1310 nm 1550 nm
Data Sheet
Fiber core/cladding diameter numerical aperture 10/125 µm, NA=0.11 6 kV/W 7.4 kV/W
Typical Responsivity vs Axial Displacement for a Singelmode Fiber
100 90
Relative Responsivity (%)
80 70 60 50 40 30 20 10 0 0 0.5 1 1.5 2 2.5 3 z-Axial Displacem ent of Fiber (m m ) at r_opt, relative TO46 lens
Figure 3 - Typical Responsivity vs Axial Displacement for a Singlemode Fiber
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Zarlink Semiconductor Inc.
ZL60006
Data Sheet
Typical Responsivi.