1 of 4
MRV Communications, Inc.MRV Communications, Inc.
1310 DFB LASERS
PIGTAILED MINI HOUSING
WITH OPTICAL ISOLATOR
THETHE SOURCE FOR YOUR SOURCESOURCE FOR YOUR SOURCE
2 of 4
FEATURES - High Speed
- 1300 NM Wavelength - Rear Facet Monitor
- High Optical Power - Uncooled
- Low Threshold Current - Mini Housing Package
- High Operating Temperature - Includes Optical Isolator
CHARACTERISTICS ( T= 25°C )
Parameter Sym Condition Min Typ Max Unit
Peak Wavelength λpCW, Po= 4mW 1290 1310 1330 nm
Temp. Coeff.of peak
wavelength CW, Po= 4mW .08 nm/°C
Spectral Width ∆λ CW, Po= 4mW 0.1 0.2 nm
Threshold Current Ith CW 13 40 mA
Operating Current Iop CW 40 60 mA
Side Mode
Suppression Ratio Sr CW, Po= 4mW 30 33 dB
Output Power Po CW See Chart Below (9/125µm Fiber)
Rise Time Tr 0.2 ns
Fall Time Tf 0.2 ns
Forward Voltage Vf CW 1.2 1.7 V
Tracking Error γ-20 to +85°C ±0.7 dB
Monitor Current Ipd CW(Iop) 0.1 mA
Monitor Dark Current Id Vrd=5V 0.3 1.0 µA
Monitor Capacitance Cpd T=1MHZ
Vrd=5V 10 pF
Connectors Pigtail must be terminated with SC/APC or FC/APC
OUTPUT POWER ( T= 25°C)
Part Number
1550 nm Singlemode Min Typ Unit
MRLDSPD/SPFD005I-xx 0.5 0.75 mW
MRLDSPD/SPFD0075I-xx 0.75 1.0 mW
MRLDSPD/SPFD010I-xx 1.0 1.5 mW
MRLDSPD/SPFD015I-xx 1.5 2.0 mW
MRLDSPD/SPFD020I-xx 2.0 3.0 mW
xx = Pinout Option 4PH or RT
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL CONDITIONS RATING UNIT
LD reverse Voltage VrLD CW 2.0 VOLTS
LD Forward Current If CW 150 mA
PD Forward Current Ifpd CW 2.0 mA
PD Reverse Voltage Vrpd CW 15 V
Operating Temp Top -20 to +60 °C
Storage Temp Tstg -30 to +80 °C
3 of 4
Package Style “SP
Outline Drawing and Connection (4-Pin)
Package Style “SPF”
Outline Drawing and Connection (4-Pin)
Pinout “4PH”
4 of 4
Package Style “SP
Outline Drawing and Connection (4-Pin)
Package Style “SPF”
Outline Drawing and Connection (4-Pin)
Pinout “RT”
13DFBSPI.DOC 2/3/99
Case Trimmed
