3G-SDI Video SFP 1310nm 3km Single Channel Optical Transmitter Module
$19.8
$29.5
3G-SDI Video SFP Single-Channel Optical Transmitter Module (SMF, 1310nm, 3km, LC, DOM, MSA) Optcore 3Gb/s HD digital video SMPTE SFP transmitter is a high-performance, cost-effective optical module for single-channel video transmission applications over single-mode fiber (SMF). The 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 3km over single-mode fiber at 3Gbps pathological signals. The OHP3G-T313DCR 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. The OHP3G-T313xCR is a Class I Laser product per FDA/CDRH and IEC-60825 standards. Features • SMPTE 297-2006 Compatible Features • Speed from 50 Mbps to 3Gbps • Distance up to 3km for 3G-SDI over Single-mode Fiber • Support Video Pathological Patterns for SD-SDI, HD-SDI & 3G-SDI • Single 1310nm FP laser • 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 OHP3G-T313DCR Form Factor Video SFP Singel Channel Transmitter Data Rate 3 Gb/s Wavelength 1310 nm Fiber Type SMF Max Distance 3 km Optical Components FP Transmitter Power -7 ~ 0 dBm Extinction ratio > 6 dB Receiver Sensitivity N/A Receiver Overload N/A Connector Single LC Digital Diagnostic Monitoring Yes 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 -7 – 0 dBm Optical Center Wavelength λC 1260 1310 1360 nm Spectral Width (-20dB) σ – – 4 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 VeeT Transmitter Ground 5 I2C CLK SCL Serial Clock Signal 6 I2C DATA SDA Serial Data Signal 7 N.C. Not Connected 8 N.C. Not Connected 9 N.C. Not Connected 10 N.C. Not Connected 11 N.C. Not Connected 12 N.C. Not Connected 13 N.C. Not Connected 14 N.C. Not Connected 15 N.C. Not Connected 16 VccT Transmitter Power 17 VeeT Transmitter Ground 18 TD Transmit Data In 19 TD- Inv Transmit Data In 20 VeeT Transmitter Ground Download Spec / Datasheet Note: Specifications and product availability are subject to change without notice. Optcore assumes no responsibility for inaccuracies contained herein.
