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Teilenummer | A370 |
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Beschreibung | A370-Type Analog Uncooled Laser Module | |
Hersteller | Agere Systems | |
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Gesamt 8 Seiten Data Sheet
March 2001
A370-Type Analog
Uncooled Laser Module
The low-profile A370-Type Analog Laser Module is ideally
suited for CATV applications, particularly in systems where
long spans and superior reliability are the critical consider-
ations.
Features
s Eight-pin package suitable for CATV
applications
s Frequency range up to 1.0 GHz
s MQW F-P 1.3 µm laser with single-mode fiber
pigtail
s Wide operating temperature range:
–40 °C to +85 °C
s No TEC required
s High output power: typically 1.0 mW power cou-
pled into single-mode fiber
s Hermetically sealed active components
s Internal back-facet monitor
s Qualification program: Telcordia Technologies *
TA-983
Applications
s Narrowband video
s Downstream telephony and data
s Return path systems
s Analog and digital modulation systems
s Telecommunications
Benefits
s Easily board mounted
s Requires no lead bending
s No additional heat sinks required
s Pin compatible with industry-standard, 14-pin
laser module
s High output power allows for longer system spans,
more fiber splits, and greater tolerance of fiber and
connector quality
* Telcordia Technologies is a trademark of Telcordia Technologies,
Inc.
A370-Type Analog
Uncooled Laser Module
Data Sheet
March 2001
Qualification Information
The A370-Type Laser Module has passed the following qualification tests and meets the intent of Telcordia Tech-
nologies TR-NWT-000468 for interoffice environments and TA-TSY-000983 for outside plant environments.
Table 4. A371-Type Laser Module Qualification Test Plan
Qualification Test
Mechanical Shock
Conditions
500 G
Vibration
20 g, 20 Hz—2,000 Hz
Solderability
—
Thermal Shock
Delta T = 100 °C
Fiber Pull
Accelerated (Biased) Aging
1 kg; 3 times
85 °C, 5,000 hrs.
High-temperature Storage
Temperature Cycling
85 °C, 2,000 hrs.
500 cycles
Cyclic Moisture Resistance
10 cycles
Damp Heat
Internal Moisture
40 °C, 95% RH,
1,344 hrs.
<5,000 ppm water vapor
Flammability
—
ESD Threshold
—
Sample Size
11
11
11
11
11
25
11
11
11
11
11
—
6
Reference
MIL-STD-883
Method 2002
MIL-STD-883
Method 2007
MIL-STD-883
Method 2007
MIL-STD-883
Method 2003
Telcordia Technologies 983
Telcordia Technologies 983
Section 5.18
Telcordia Technologies 983
Telcordia Technologies 983
Section 5.20
Telcordia Technologies 983
Section 5.23
MIL-STD-202
Method 103
MIL-STD-883
Method 1018
TR357
Sec. 4.4.2.5
Telcordia Technologies 983
Section 5.22
6 Lucent Technologies Inc.
6 Page | ||
Seiten | Gesamt 8 Seiten | |
PDF Download | [ A370 Schematic.PDF ] |
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