參數(shù)資料
型號: OD-J7820-AB21
元件分類: 通信、網(wǎng)絡(luò)模塊及開發(fā)工具
英文描述: Telecomm/Datacomm
中文描述: 電信/數(shù)據(jù)通信
文件頁數(shù): 1/2頁
文件大?。?/td> 18K
代理商: OD-J7820-AB21
California Eastern Laboratories
156 Mb/s OPTICAL TRANSMITTER OD-J7810-AB*1
FEATURES
DESIGNED FOR SONET/SDH/ATM SYSTEMS
FIXED PIGTAIL FIBER AND OPTICAL CONNECTOR
SMT PACKAGE
COMPACT SIZE:
27 x 10 x 7 (mm)
LOW POWER CONSUMPTION: 0.3 W TYP
SINGLE +3.3 V POWER SUPPLY
WIDE OPERATING TEMPERATURE:
0 to 65
°
C
MAJOR PERFOMANCE
DATA RATE:
155.52 Mbps (STM-1, OC-3)
P-ECL SIGNAL LOGIC INTERFACE
ALARM FUNCTIONS:
Optical output down alarm, LD bias alarm
AUTOMATIC OPTICAL LAUNCHED POWER
STABILIZING
APPLICATIONS
TELECOMMUNICATIONS NETWORKS:
SONET OC-3, LR-2, and LR-3 Interface compatible
(Bellcore GR-253-CORE requirement)
SDH STM-1, L-1.2, and L-1.3 Interface Compatible
(ITU-T Recommendation G.957)
Optical Connector
SC
MUJ
FC
Product Number
OD-J7810-AB11
OD-J7810-AB21
OD-J7810-AB31
NOTE:
1. Please make sure of the product number listed above. The
optical connector depends on part number.
Items
Performance
155.52 Mbps
Scrambled NRZ
(External Scrambler is Required.)
SMF
Pigtail Length: 550 nm
Optical Connector: SC, FC, MUJ
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
Data Interface: P-ECL
Clock Interface: P-ECL
SMF (SI-10/125)
Transmission Speed
Data Format
Pigtail Fiber
Output Optical Interface
Input Electrical Interface
Applicable Transmission
Fiber Cables
Ambient Temperature
Relative Humidity
0 to 65
°
C
30 to 80 % RH (non-condense
Condition)
DC: +3.3 V
0.3 W TYP
27 x 10 x 7 (mm) (refer to drawing)
Optical output down alarm; active low
LD bias alarm; active low
Signal Interface: LV-TTL
Power Supply Voltage
Power Consumption
Dimensions
Alarm Functions
PERFORMANCE CHARACTERISTICS (OD-J7820-AB*1)
ORDERING INFORMATION
1
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