| Sign In | Join Free | My china-telecommunications.com |
|
| Sign In | Join Free | My china-telecommunications.com |
|
| Categories | SFP Transceiver Module |
|---|---|
| Brand Name: | OPTFOCUS or custom logo |
| Model Number: | OFS-OLT-ESPX20+ |
| Certification: | CE ISO |
| Place of Origin: | China |
| MOQ: | 1 piece |
| Price: | USD 14.5~18.0/unit |
| Payment Terms: | L/C, T/T, Western Union, Paypal and so on |
| Supply Ability: | 50000 pcs / month |
| Delivery Time: | 3-10 days, depend on the quantity |
| Packaging Details: | 10 units/blister box |
| Application: | Gepon olt |
| Type: | PX20+ |
| Data Rate: | 1.25Gb/s |
| Sensitivity: | -30dBm |
| Operation case temperature: | 0~70°C |
| Storage Temperature: | -40~85°C |
1.25G SFP PON module Transceiver PX20+ For Gepon Epon Olt Network Application
1. Features
SFP with SC/UPC Receptacle Transceiver
1490 nm DFB Tx
1310 nm APD Rx
Digital diagnostics SFF-8472 Compliant
1250 Mbps continuous mode Transmission
1250 Mbps Burst mode receiver Data Rate
Provide fast RSSI function
Operation case temperature: 0~70°C
Complies with RoHS directive (2002/95/EC)
2. Application
GEPON OLT IEEE802.3ah 1000BASE-PX20+
FTTx
3. Recommended Operating Conditions
| Parameter | Symbol | Min. | Max. | Unit |
| Storage Temperature | TSTG | -40 | 85 | ℃ |
| Operating Case Temperature | TC | 0 | 70 | ℃ |
| Power Supply Voltage | VCC | 3.1 | 3.5 | V |
| Total Power Supply Current | ICC | - | 350 | mA |
4. Transmitter Characteristics
| Parameter | Symbol | Min. | Typ. | Max. | Units | Notes |
| Optical Transmitter Power | P0 | 2.5 | - | 7 | dBm | 1 |
| Optical Transmitter Power off | POFF | - | - | -39 | dBm | |
| Output Center Wavelength | λ | 1480 | - | 1500 | nm | |
| Output Spectrum Width | Δλ | - | - | 1.0 | nm | |
| Side Mode Suppression Ratio | SMSR | 30 | - | - | dB | |
| Extinction Ratio | ER | 9 | - | - | dB | |
| Optical Rise Time | - | - | - | 260 | ps | |
| Optical Fall Time | - | - | - | 260 | ps | |
| Optical Eye Diagram | Compliant with IEEE Std 802.3ahTM-2004 | |||||
| Tolerence to Tx Back Reflection | - | -15 | - | - | dB | |
| Data Rate | - | - | 1.25 | - | Gb/s | |
| Single Ended Data Input Voltage Swing | VPP | 200 | - | 1200 | mV | |
| Differential Input Impedance | ZIN | 80 | 100 | 120 | ohm | |
| Tx_fault Output Voltage- High | VOH | 2.4 | - | - | V | |
| Tx_fault Output Voltage- Low | VOL | - | - | 0.4 | V | |
| Tx_Dis Input Voltage- High | VIH | 2.0 | - | - | V | |
| Tx_Dis Input Voltage- Low | VIL | - | - | 0.8 | V | |
5. Outline Drawing
6. Digital Diagnostic Monitoring Accuracy
| Parameter | Accuracy | Units | Notes |
Transceiver Temperature | ±3 | ℃ | Temperature sensor |
| Power Supply Voltage | ±3 | % | Vcc=3.13~3.47V |
| TX Bias Current | ±10 | mA | - |
| TX Optical Power | ±3 | dB | Average Power |
| RX Receiver Power | ±3 | dB | - |
7. Comments
FAQ
1. What are your payment terms?
Trade assurance, T / T, West Union or Cash.
2. What is your warranty time?
We promise a 1-year warranty for all products shipped by us.
3. Can I use our own logo and label?
Yes, we could provide OEM service and manufacture the products with
your own label.
Any need about fiber optic products , please feel free to contact us.
What we can provide: EPON/GPON/XPON ONU, OLT, PON Module, SFP Module, Fiber Switch, POE switch, Industrial Switch, Media Converter, Fiber Patch Cord, FTTH Terminal Box, Fiber Adapter, etc.
Looking forward to your inquiry.
Facebook: dora.fang.121
Telephone: +86 18126089476
|
Copper RJ45 SFP Optical Transceiver , optical fiber transceiver Gigabit Ethernet 10/100/1000M
Network Fiber SFP Optical Transceivers Telecom Communication 1.25G Bi-Di 20km SC
1.25G Bi - Di SFP Optical Transceiver 20km Simplex LC Connector RoHS
80km LC 1000base-sx SFP Transceiver Module SM 1528.77nm - 1563.86nm
X2-10ge-sr Multimode SFP Optical Transceiver 850nm Wavelegth Duplex LC 300m
Fiber Optical Single Mode Transceiver DDM x2-10gb-sr 10gbase-sr x2 module +3.3V Duplex
10 Gbe SFP SX Fiber Transceiver 40km LC DDM 11.1Gb / s bit rates
DWDM XFP 10Gbps SFP Optical Transceiver 40km SM 1528.77nm - 1563.86nm LC
1310nm Single Mode Fiber Transceiver , 10km LC Transceiver 10gbase-sr x2 module DDM
Gigabit Ethernet SFP Optical Transceiver / Fiber Optic Transceiver 1.25G Bi-Di 3km LC Connector
