OD-J7810-AB*1
156 Mb/s OPTICAL TRANSMITTER
APPLICATIONS
FEATURES
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TELECOMMUNICATIONS NETWORKS:
SONET OC-3, LR-2, and LR-3 Interface compatible
(Bellcore GR-253-CORE requirement)
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DESIGNED FOR SONET/SDH/ATM SYSTEMS
FIXED PIGTAIL FIBER AND OPTICAL CONNECTOR
SMT PACKAGE
SDH STM-1, L-1.2, and L-1.3 Interface Compatible
(ITU-T Recommendation G.957)
COMPACT SIZE:
27 x 10 x 7 (mm)
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LOW POWER CONSUMPTION: 0.3 W TYP
SINGLE +3.3 V POWER SUPPLY
WIDE OPERATING TEMPERATURE:
0 to 65°C
ORDERING INFORMATION1
MAJOR PERFOMANCE
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DATA RATE:
155.52 Mbps (STM-1, OC-3)
Optical Connector
Product Number
OD-J7810-AB11
OD-J7810-AB21
OD-J7810-AB31
SC
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P-ECL SIGNAL LOGIC INTERFACE
MUJ
FC
ALARM FUNCTIONS:
Optical output down alarm, LD bias alarm
NOTE:
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AUTOMATIC OPTICAL LAUNCHED POWER
STABILIZING
1. Please make sure of the product number listed above. The
optical connector depends on part number.
PERFORMANCE CHARACTERISTICS (OD-J7820-AB*1)
Items
Performance
Transmission Speed
Data Format
155.52 Mbps
Scrambled NRZ
(External Scrambler is Required.)
Pigtail Fiber
SMF
Pigtail Length: 550 nm
Optical Connector: SC, FC, MUJ
Output Optical Interface
Launched Power: -5 to 0 dBm
Exctinction Ratio: 10 dB MIN
Wavelength: 1480 to 1580 nm
Maximum -20 dBm width: 1 nm
Minimum side mode suppresion ratio:
30 dB
Input Electrical Interface
Data Interface: P-ECL
Clock Interface: P-ECL
Applicable Transmission
Fiber Cables
SMF (SI-10/125)
Ambient Temperature
Relative Humidity
0 to 65°C
30 to 80 % RH (non-condense
Condition)
Power Supply Voltage
Power Consumption
Dimensions
DC: +3.3 V
0.3 W TYP
27 x 10 x 7 (mm) (refer to drawing)
Alarm Functions
Optical output down alarm; active low
LD bias alarm; active low
Signal Interface: LV-TTL
California Eastern Laboratories