ETC OD-J7810-AB21

156 Mb/s OPTICAL TRANSMITTER OD-J7810-AB*1
FEATURES
APPLICATIONS
• DESIGNED FOR SONET/SDH/ATM SYSTEMS
• TELECOMMUNICATIONS NETWORKS:
SONET OC-3, LR-2, and LR-3 Interface compatible
(Bellcore GR-253-CORE requirement)
• 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)
• 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
ORDERING INFORMATION1
Optical Connector
Product Number
SC
OD-J7810-AB11
MUJ
OD-J7810-AB21
FC
OD-J7810-AB31
NOTE:
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
155.52 Mbps
Data Format
Scrambled NRZ
(External Scrambler is Required.)
Pigtail Fiber
SMF
Pigtail Length: 550 nm
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)
Optical Connector: SC, FC, MUJ
Ambient Temperature
0 to 65°C
Relative Humidity
30 to 80 % RH (non-condense
Condition)
Power Supply Voltage
DC: +3.3 V
Power Consumption
0.3 W TYP
Dimensions
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
OD-J7810-AB*1
(unit in mm)
MAX 53.1
26.7±0.4
30
16
15
9.8±0.3
5.2
12.43±0.5
0.7±0.2
1
MAX 26.0
(3.62)
7±1
MAX 5.2
0.43±0.1
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
SYMBOL
OPT MON
GND
GND
FF SEL
GND
CLK IN (-)
CLK IN (+)
GND
DATA IN (-)
DATA IN (+)
SHUT DOWN
BIAS MON
CURR ALM TST
CURR ALM
OPT OUT ALM
1.27 x 14 = 17.78
I/O
O
I
I
I
I
I
I
I
I
I
I
O
I
O
O
PIN NO.
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
SYMBOL
GND
GND
GND
GND
EXT C
VCC
GND
GND
GND
GND
GND
GND
VCC
GND
VCC
I/O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I: Input Terminal, O: Output Terminal
EXCLUSIVE NORTH AMERICAN AGENT FOR
RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS
CALIFORNIA EASTERN LABORATORIES • Headquarters • 4590 Patrick Henry Drive • Santa Clara, CA 95054-1817 • (408) 988-3500 • Telex 34-6393 • FAX (408) 988-0279
24-Hour Fax-On-Demand: 800-390-3232 (U.S. and Canada only) • Internet: http://WWW.CEL.COM
04/10/2001
DATA SUBJECT TO CHANGE WITHOUT NOTICE