1.25 Gbps Bi-directional Single Fiber Transceiver
B-13/15-1250-TPM-Sxx-60
Features
• Coaxial single mode single fiber package with optional
SC/FC/ST/MU connector
• Wavelength Tx 1310 nm/ Rx 1550nm
• Compliant with IEEE 802.3z Gigabit Ethernet
• Single +5V Power Supply
• PECL Differential Inputs and Outputs
• Wave Solderable and Aqueous washable
• Class 1 Laser Int. Safety Standad IEC 825 Compliant
• Uncooled laser diode with MQW structure
• Complies with Telcordia (Bellcore) GR-468-CORE
• Temperature Range: 0 to 70ºC
• Optical Isolation >30 dB
• Cross Talk < -33 dB
• Optical Return Loss > 14dB
Absolute Maximum Rating
Parameter
Power Supply Voltage
Output Current
Soldering Temperature
Operating Temperature
Storage Temperature
Symbol
V
cc
I
out
-
Min.
0
-
-
0
-40
Max.
6
30
260
70
85
Unit
V
mA
ºC
ºC
ºC
Note
10 seconds on leads only
T
opr
T
stg
Recommended Operating Condition
Parameter
Power Supply Voltage
Operating Temperature
Data Rate
Symbol
V
cc
T
opr
-
Min.
4.75
0
-
Typ.
5
-
1250
Max.
5.25
70
-
Unit
V
ºC
Mbps
Transmitter Specifications, (0ºC<T
opr
<70ºC, 4.25V<V
CC
<5.25V)
Parameter
Optical
Optical Transmit Power
Output Center Wavelength
Output Spectrum Width
Extinction Ratio
Output Eye
Optical Rise Time
Optical Fall Time
Optical Isolation
Optical Return Loss
Relative Intensity Noise
Total Jitter
t
r
t
f
-
-
Symbol
Min
Typical
Max
Unit
Notes
Output power is coupled into a 9/125 µm single
mode fiber
RMS (σ)
P
o
λ
Δλ
ER
-10
1260
-
9
-
-
30
14
-
-
-
1310
-
-
-
-
-
-
-
-
-4
1360
3
-
0.26
0.26
-
-
-120
0.27
dBm
nm
nm
dB
ns
ns
dB
dB
dB/Hz
ns
Compliant with IEEE 802.3z
20% to 80% Values
20% to 80% Values
Tx:1310 nm/ Rx:1550 nm
RIN
TJ
Measured with 2
7
-1 PRBS with 72 ones and 72
zeros.
1
SOURCE [ SOURCE PHOTONICS, INC. ]
