3G-SDI Video SFP CWDM 1271~1611nm 40km Dual Channel Optical Transmitters (Non-MSA)
US$ 117.00 (Excl. VAT)
Good quality 3G-SDI CWDM Video SFP Dual Channel Optical Transmitters (Dual Tx, CWDM 1271~1611nm, 40km, LC, Non-MSA).
3G-SDI CWDM Video SFP Dual Channel Optical Transmitters Module (SMF, CWDM 1271~1611nm, 40km, LC, Without DDM, Non-MSA)
The OHPC3G-xxxx40NCRN are high-performance, cost-effective dual-channel CWDM optical modules for long reach video transmission application 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 40km over single-mode fiber under worst-case conditions and 3Gbps pathological signals. The OHPC3G-xxxx40NCRN uses dual CWDM DFB laser transmitters 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. The OHPC3G-xxxx40NCRN 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 40km for 3G-SDI over Single-mode Fiber
• Support Video Pathological Patterns for SD-SDI, HD-SDI & 3G-SDI
• Dual Channel 18 Wavelength CWDM DFB Transmitter
• Hot-pluggable SFP
• Non-MSA compliant Pinout
• Single +3.3V power supply
• Low Power Consumption
• Operating case temperature: 0 to +70°C
• RoHS compliant and Lead-Free
General Specification
| Part Number | OHPC3G-xxxx40NCRN (Without DDMI) | Compliant | Non-MSA |
| Form Factor | Video SFP Dual Channel Transmitters | Data Rate | 3 Gb/s |
| Wavelength | CWDM 1271~1611 nm | Fiber Type | SMF |
| Max Distance | 40 km | Optical Components | DFB/DFB |
| Transmitter Power | -2 ~ 3 dBm | Extinction ratio | > 6 dB |
| Receiver Sensitivity | N/A | Receiver Overload | N/A |
| Connector | Duplex LC | Digital Diagnostic Monitoring | No |
| 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 Video Transmission Over Fiber Gigabit Ethernet, 2x Fiber Channel SONET/SDH OC-48/STM-16 |
Standards Reference | INF-8074i SFP (Small Form-factor 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 | -2 | – | 3 | 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 Dessert Time | TDESSERT | – | – | 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 | Vee | Signal Ground |
| 2 | NC | No Connection |
| 3 | NC | No Connection |
| 4 | VEE | Signal Ground |
| 5 | SCL | SCL Serial Clock Signal |
| 6 | SDA | SDA Serial Data Signal |
| 7 | VEE | Signal Ground |
| 8 | TX2+ | Positive Transmitter Data In (2) |
| 9 | TX2- | Negative Transmitter Data In (2) |
| 10 | TX2_DIS | Transmitter Disable (2) |
| 11 | VEE | Signal Ground |
| 12 | NC | No Connection |
| 13 | NC | No Connection |
| 14 | VEE | Signal Ground |
| 15 | VCC TX2 | Power Supply (2) |
| 16 | VCC TX1 | Power Supply (1) |
| 17 | VEE | Signal Ground |
| 18 | TX1+ | Positive Transmitter Data In (1) |
| 19 | TX1- | Negative Transmitter Data In (1) |
| 20 | TX1_DIS | Transmitter Disable (1) |
Ordering Information
| Part number | Description |
| OHPC3G-272940NCRN | 3G-SDI Video SFP CWDM Dual Channel Optical Transmitters,40km, LC,1271/1291nm |
| OHPC3G-313340NCRN | 3G-SDI Video SFP CWDM Dual Channel Optical Transmitters,40km, LC,1311/1331nm |
| OHPC3G-353740NCRN | 3G-SDI Video SFP CWDM Dual Channel Optical Transmitters,40km, LC,1351/1371nm |
| OHPC3G-394140NCRN | 3G-SDI Video SFP CWDM Dual Channel Optical Transmitters,40km, LC,1391/1411nm |
| OHPC3G-434540NCRN | 3G-SDI Video SFP CWDM Dual Channel Optical Transmitters,40km, LC,1431/1451nm |
| OHPC3G-474940NCRN | 3G-SDI Video SFP CWDM Dual Channel Optical Transmitters,40km, LC,1471/1491nm |
| OHPC3G-515340NCRN | 3G-SDI Video SFP CWDM Dual Channel Optical Transmitters,40km, LC,1511/1531nm |
| OHPC3G-555740NCRN | 3G-SDI Video SFP CWDM Dual Channel Optical Transmitters,40km, LC,1551/1571nm |
| OHPC3G-596140NCRN | 3G-SDI Video SFP CWDM Dual Channel Optical Transmitters,40km, LC,1591/1611nm |
Customize your Own 3G SDI Video SFP Dual Channel CWDM Optical Transmitter
Example OHPC3G-XX1XX240NCRN XX1 =Transmitter-1 Wavelength No. XX2 =Transmitter-2 Wavelength No.
| 27=1271nm | 29=1291nm | 31=1311nm | 33=1331nm |
| 35=1351nm | 37=1371nm | 39=1391nm | 41=1411nm |
| 43=1431nm | 45=1451nm | 47=1471nm | 49=1491nm |
| 51=1511nm | 53=1531nm | 55=1551nm | 57=1571nm |
| 59=1591nm | 61=1611nm |
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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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