1.485Gbps 光模块
Features
HD-SDI SFP Transceiver available
SD-SDI SFP Transceiver available
SMPTE 297-2006 Compatible.
Metal enclosure for Lower EMI
1310nm FP laser and PIN photodetector
Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
Digital Diagnostic Monitoring:
Compatible with RoHS
+3.3V single power supply
Operating case temperature:
Standard : 0 to +70°C
Industrial : -40 to +85°C
Applications
Absolute Maximum Ratings
Table 1 - Absolute Maximum Ratings
Parameter
Symbol
Min
Max
Unit
Supply Voltage
Vcc
-0.5
4.5
V
Storage Temperature
Ts
-40
+85
°C
Operating Humidity
-
5
85
%
Recommended Operating Conditions
Table 2 - Recommended Operating Conditions
Parameter
Symbol
Min
Typical
Max
Unit
Operating Case Temperature
Standard
Tc
0
+70
°C
Industrial
-40
+85
°C
Power Supply Voltage
Vcc
3.13
3.3
3.47
V
Power Supply Current
Icc
300
mA
Data Rate
1.485
Gbps
Optical and Electrical Characteristics
BDP-3115-L1x(D): (FP and PIN, 1310nm, 10km Reach)
Table 3 - Optical and Electrical Characteristics
Parameter
Symbol
Min
Typical
Max
Unit
Notes
Transmitter
Centre Wavelength
λc
1260
1310
1360
nm
Spectral Width (RMS)
σ
4
nm
Average Output Power
Pout
-9
-3
dBm
1
Extinction Ratio
ER
9
dB
Optical Rise/Fall Time (20%~80%)
tr/tf
0.16
ns
Data Input Swing Differential
VIN
400
1800
mV
2
Input Differential Impedance
ZIN
90
100
110
Ω
TX Disable
Disable
2.0
Vcc
V
Enable
0
0.8
V
TX Fault
Fault
2.0
Vcc
V
Normal
0
0.8
V
Receiver
Centre Wavelength
λc
1260
1580
nm
Receiver Sensitivity
-18
dBm
3
Receiver Overload
-3
dBm
3
LOS De-Assert
LOSD
-20
dBm
LOS Assert
LOSA
-30
dBm
LOS Hysteresis
1
4
dB
Data Output Swing Differential
Vout
370
1800
mV
4
LOS
High
2.0
Vcc
V
Low
0.8
V
Notes:
1. The optical power is launched into SMF.
2. PECL input, internally AC-coupled and terminated.
3. Measured with a pathological data pattern.
4. Internally AC-coupled.
Timing and Electrical
Table 4 - Timing and Electrical
Parameter
Symbol
Min
Typical
Max
Unit
Tx Disable Negate Time
t_on
1
ms
Tx Disable Assert Time
t_off
10
μs
Time To Initialize, including Reset of Tx Fault
t_init
300
ms
Tx Fault Assert Time
t_fault
100
μs
Tx Disable To Reset
t_reset
10
μs
LOS Assert Time
t_loss_on
100
μs
LOS De-assert Time
t_loss_off
100
μs
Serial ID Clock Rate
f_serial_clock
400
KHz
MOD_DEF (0:2)-High
VH
2
Vcc
V
MOD_DEF (0:2)-Low
VL
0.8
V
Diagnostics
Table 5 – Diagnostics Specification
Parameter
Range
Unit
Accuracy
Calibration
Temperature
0 to +70
°C
±3°C
Internal / External
-40 to +85
Voltage
3.0 to 3.6
V
±3%
Internal / External
Bias Current
0 to 100
mA
±10%
Internal / External
TX Power
-9 to -3
dBm
±3dB
Internal / External
RX Power
-23 to -3
dBm
±3dB
Internal / External
SMPTE 297-2006 Compatible Electrical-to-Optical Interfaces.
HDTV/SDTV Service Interfaces.
Ordering information
BDR-3115-L1C
1.485Gbps video SFP module,10km,0C~+70C
Request price
BDR-3115-L1CD
1.485Gbps video SFP module,10km,0C~+70C,With Digital Diagnostic Monitoring
Request price
BDR-3115-L1T
1.485Gbps video SFP transceiver,10km,-40C~+85C
Request price
BDR-3115-L1TD
1.485Gbps video SFP module,10km,-40C~+85C,With Digital Diagnostic Monitoring
Request price
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