3G-SDI Video SFP CWDM 1271~1611nm 10km Single Channel Optical Transmitter
US$ 49.00 (Excl. VAT)
Good quality 3G-SDI Video SFP CWDM Single Channel Optical Transmitter (SMF, 1271~1611nm, 10km, LC, MSA Compliant).
3G-SDI Single Channel CWDM Video SFP Optical Transmitter Module (1271~1611nm, 10km, DDM, MSA Compliant)
The OHPC3G-Txx10DCR are high-performance, cost-effective CWDM optical modules for single-channel video transmission applications over single-mode fiber (SMF). The CWDM optical transmitter module is designed for data rates from 50Mbps to 2.97Gbps and is specifically designed for robust performance in the presence of SDI pathological patterns for SMPTE 259M, SMPTE 344M, SMPTE 292M, and SMPTE 424M serial rates. It provides the maximum transmission distance of 10km over single-mode fiber under worst-case conditions and 3Gbps pathological signals. The OHPC3G-Txx10DCR uses a CWDM DFB laser transmitter with wavelength options from 1271nm to 1611nm to provide error-free transmission of signals from 50Mbps to 2.97Gbps. It helps the system designer and end-user save much more fiber cables. This 3G SDI CWDM video SFP transmitter needs use with CWDM Multiplexer/Demultiplexer (CWDM Mux/Demux) that is separately sold by Optcore. The Pin definition of OHPC3G-Txx10DCR is MSA compliant.
The OHPC3G-Txx10DCR 3G-SDI CWDM transceiver provides extensive operational status monitoring (also called DDMI) through an I2C interface. Output optical power, bias current, supply voltage, and operating temperature are monitored. If a parameter monitored is outside the pre-defined range, the alarm flag associated with the parameter will be raised. It is a Class 1 laser product per FDA 21CFR 1040.10, 1040.11, and IEC-60825 standards.
Features
• SMPTE 297-2006 Compatible Features
• Speed from 50 Mbps to 3Gbps
• Distance up to 10km for 3G-SDI over Single-mode Fiber
• Support Video Pathological Patterns for SD-SDI, HD-SDI & 3G-SDI
• 18 Wavelength single CWDM DFB Transmitter
• Hot-pluggable SFP
• Digital Diagnostic functions available through the I2C interface
• Pinout compliant with SFP MSA
• Single +3.3V power supply
• Low Power Consumption
• Operating case temperature: 0 to +70°C
• RoHS compliant and Lead-Free
General Specification
| Product Series | 3G-SDI Video SFP Transceiver | Part Number | OHPC3G-Txx10DCR |
| Form Factor | SFP Transmitter | Data Rate | 3 Gb/s |
| Wavelength | 1271~1611 nm | Fiber Type | SMF |
| Max Distance | 10 km | Optical Components | DFB |
| Transmitter Power | -5 ~ 0 dBm | Extinction ratio | > 6 dB |
| Receiver Sensitivity | N/A | Receiver Overload | N/A |
| Connector | Single LC | Digital Diagnostic Monitoring | Support as default |
| Environment | Operating: 0°C to 70°C Storage: -40°C to 85°C |
Weight | 0.025 kg |
| Application | SMPTE 424M (2.97Gb/s)
SMPTE 292M (1.485Gb/s) SMPTE 259M (270/360Mb/s) High-density Video Router Broadcast cameras Gigabit Ethernet, OC-48 and 2x Fiber Channel |
Standards Reference | INF-8074i SFP (Small Formfactor Pluggable) Transceiver SFF-8472 Diagnostic Monitoring Interface for Transceiver SMPTE 259M-2008 SDTV Digital Signal/Data Serial Digital Interface (SD-SDI) SMPTE 292M-2008 1.5 Gbps Signal/Data Serial Interface (HD-SDI) SMPTE 344M-2000 540 Mbps Serial Digital Interface SMPTE 424M-2006 3Gbps Signal/Data Serial Interface (3G-SDI) |
Transmitter Specification
| Parameter | Symbol | Min. | Typ. | Max. | Units |
| Optical | |||||
| Optical Transmit Power | Po | -5 | – | 0 | dBm |
| Optical Center Wavelength | λC | λ-6.5 | λ | λ+6.5 | nm |
| Spectral Width (-20dB) | σ | – | – | 1 | nm |
| Extinction Ratio | ER | 6 | – | – | dB |
| Optical Rise Time/Fall Time | tr/tf | – | – | 135 | Ps (1) |
| Electrical | |||||
| Differential Input Voltage | VIH -VIL | 0.3 | – | 2.2 | V |
| TX Disable Input Voltage–Low | TDIS,L | 0 | – | -0.8 | V |
| TX Disable Input Voltage–High | TDIS,H | 2.0 | – | VCC | V |
| TX Disable Assert Time | TASSERT | – | – | 10 | μs |
| TX Disable Deassert Time | TDEASSERT | – | – | 1 | ms |
| TX Fault Output Voltage — Low | TFAULT,L | 0 | – | -0.8 | V |
| TX Fault Output Voltage — High | TFAULT,H | 2.0 | – | VCC | V |
Pin Definition
| Pin No. | Name | Function |
| 1 | VeeT | Transmitter Ground |
| 2 | TX Fault | Transmitter Fault Indication |
| 3 | TX Disable | Transmitter Disable |
| 4 | MOD-DEF2 | Module Definition 2 |
| 5 | MOD-DEF1 | Module Definition 1 |
| 6 | MOD-DEF0 | Module Definition 0 |
| 7 | Rate Select | Not Connected |
| 8 | LOS | Loss of Signal |
| 9 | VeeR | Receiver Ground |
| 10 | VeeR | Receiver Ground |
| 11 | VeeR | Receiver Ground |
| 12 | RD- | Inv. Received Data Out |
| 13 | RD+ | Received Data Out |
| 14 | VeeR | Receiver Ground |
| 15 | VccR | Receiver Power |
| 16 | VccT | Transmitter Power |
| 17 | VeeT | Transmitter Ground |
| 18 | TD+ | Transmit Data In |
| 19 | TD- | Inv Transmit Data In |
| 20 | VeeT | Transmitter Ground |
Ordering Information
| Part number | Description |
| OHPC3G-T2710DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1271nm, 10km, LC, DDMI, MSA |
| OHPC3G-T2910DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1291nm, 10km, LC, DDMI, MSA |
| OHPC3G-T3110DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1311nm, 10km, LC, DDMI, MSA |
| OHPC3G-T3310DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1331nm, 10km, LC, DDMI, MSA |
| OHPC3G-T3510DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1351nm, 10km, LC, DDMI, MSA |
| OHPC3G-T3710DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1371nm, 10km, LC, DDMI, MSA |
| OHPC3G-T3910DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1391nm, 10km, LC, DDMI, MSA |
| OHPC3G-T4110DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1411nm, 10km, LC, DDMI, MSA |
| OHPC3G-T4310DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1431nm, 10km, LC, DDMI, MSA |
| OHPC3G-T4510DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1451nm, 10km, LC, DDMI, MSA |
| OHPC3G-T4710DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1471nm, 10km, LC, DDMI, MSA |
| OHPC3G-T4910DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1491nm, 10km, LC, DDMI, MSA |
| OHPC3G-T5110DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1511nm, 10km, LC, DDMI, MSA |
| OHPC3G-T5310DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1531nm, 10km, LC, DDMI, MSA |
| OHPC3G-T5510DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1551nm, 10km, LC, DDMI, MSA |
| OHPC3G-T5710DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1571nm, 10km, LC, DDMI, MSA |
| OHPC3G-T5910DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1591nm, 10km, LC, DDMI, MSA |
| OHPC3G-T6110DCR | 3G-SDI Video SFP CWDM Single-Channel Optical Transmitter, 1611nm, 10km, LC, DDMI, MSA |
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Note: Specifications and product availability are subject to change without notice. Optcore assumes no responsibility for inaccuracies contained herein.
| Weight | 0.03 kg |
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