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廣州市瑞東電子科技有限公司
廣州市瑞東電子科技有限公司
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Features1550nm or DWDM EML Laser with TEC,Available in all C‐Bａnd Wavelengths on the 50GHzPIN- TIAReceiverLC duplex connector or customizable pigtail fiberSingle Channel+ 3.3V Power Sup......
RSFD-10GD-CXX Series
155M~10Gb/s 40km DWDM SFF Transceiver Module, Duplex LC, +3.3V,50GHz, DWDM EML, Single mode
FIBERWDM's RSFD-10GD40-Cxx is a surface mounted transceiver module, it supports 155-9.95 GBIT/s bit rate in the CDR off-line mode, and9.95-10.3125 GBIT/s bit rate in CDR mode.Suitable for40km SMF connection, and-40℃to 85℃ Working Industrial Temperature, it grate used in DWDM transfer mission system.
Diagrammatic Layout
Product Information
| Type | Bite Rate | Wavelength of Laser(nm) | Transmission Range(km) | Fiber Type | Connector | Temperature |
| 1550 | 155M-10.3125G | 1550 | 40 | SMF | LC | -40~+85℃ |
| DWDM | 155M-10.3125G | 50Ghz DWDM | 40 | SMF | LC | -40~+85℃ |
DWDM wavelength Guide, please check in datasheet, or contact us.
Absolute Maximum Ratings
| Parameter | Simbol | Min | Typical | Max | Unit | Annotation |
| Power Voltage | Vcc3 | -0.5 | - | +3.6 | V | 2 |
| Temp of Storage | Ts | -40 | - | +85 | °C | 2 |
| Humidity of Working | RH | 0 | - | +95 | % | 2 |
Note2:Exceeding any of these values can permanently destroy the device.
Recommended Working Environment
| Parameter | Simbol | Min | Typical | Max | Unit | Annotation |
| Working Temperature of Shell | TC | -40 | - | +85 | °C |
|
| Working Voltage | Vcc | 3.14 | 3.3 | 3.47 | V |
|
| Working Current | Icc | - | - | 600 | mA |
|
| Working Rate Bit | BR | 155 | - | 10.3125 | Mbps |
|
Electrical Property
| Simbol | Min | Typical | Max | Unit | Annotation | ||||
| Transmitter | |||||||||
| Differential Input Voltage Swing | Vin,P-P | 180 | - | 700 | mVPP |
| |||
| Differential Input Impedance | ZIN | 80 | 100 | 120 | Ω |
| |||
| Transmitting Fault | Running Normal | VOL | 0 | - | 0.8 | V |
| ||
| Transmitter Fault | VOH | 2.4 | - | VCC+0.4 | V |
| |||
| Transmitter OFF | Running Normal | VIL | 0 | - | 0.8 | V |
| ||
| Laser OFF | VIH | 2.4 | - | VCC+0.3 | V |
| |||
| Receiver | |||||||||
| Differential data output swing | Vout | 400 | 600 | 850 | mV |
| |||
| Differential Output Impedance | ZD | 80 | 100 | 120 | Ω |
| |||
| Output Rising Time (20-80%) | TR | 25 | - | - | ps |
| |||
| Output Falling Time (20-80%) | TF | 25 | - | - | ps |
| |||
| Receiving Signal Detection | Running Normal | VOL | 0 | - | 0.4 | V |
| ||
| Loss of Receiving signal | VoH | 2.4 | - | VCC | V |
| |||
Optical Property
| Parameter | Simbol | Min | Min | Typical | Max | Annotation |
| Optical Emission Characteristics | ||||||
| Bit Rate | BR | 155 | - |
| Mbps |
|
|
| 10.3125 | Gbps |
| |||
| Range of Central Wavelength | λc1 | - | 1550 | - | nm |
|
| λc2 | 1529.16 | - | 1547.72 | nm |
| |
| Transmit off optical power | Poff | - | - | -30 | dBm |
|
| Average Optical Power | P0 | -3 | - | 2 | dBm | 1 |
| Extinction Ratio | ER | 8.2 | - | - | dB |
|
| Side Mode Suppression Ratio | ?λ | 30 |
|
| nm |
|
| Optical Receiving Characteristics | ||||||
| Bit Rate | BR | 155 | - |
| Mbps |
|
|
| 10.3125 | Gbps |
| |||
| Receive Sensitivity | Pmin | - | - |
-16
| dBm | 2 |
| Receiving overload sensitivity | Pmax | 2 | - | - | dBm | 2 |
| Range of Receiving Wavelength | λc1 | - | 1550 | - | nm |
|
| λc2 | 1529.16 | - | 1547.72 | nm |
| |
| Received signal detection judgment | LOSD | - | - | -27 | dBm |
|
| Received Signal Loss Judgment | LOSA | -40 | - | - | dBm |
|
| Signal detection lag | LOSH | 0.5 | - | 6 | dB |
|
Note:
1. Fiber is 9/125 Single Mode
2. Test Condition is Code Pattern：PRBS 231-1，Test Rate：10.3125Gbps，BER=10E-12
Definiation of PINS
Recommended Interface Circuit
Structure Diagram
1.LC duplex connector
P4, LC duplex connector
2.Customizable pigtail fiber(the pigtail fiber length is 0.9mm to 1m)
P5, Customizable pigtail fiber
P6，Mechanical Principle Diagram
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