LEMO 1S.275 Series 12G-SDI 4K UltraHD Connectors
LEMO 1S.275 Series 12G-SDI 4K UltraHD Connectors are robust circular push-pull connectors with knurled crimping collet for improved cable retention. These connectors support 12Gbit/s transmission rates at frequencies of up to 12GHz, providing eight times the bandwidth of a standard HD-SDI in a single link. The 1S.275 series connectors meet the 12G-SDI transmission standard using compact single-link connections that allow for higher panel density and reduce the number of cables/connectors. These connectors comply with the SMPTE ST 2082-1 standard for signal/data transmission and are easy to grip and handle due to the chocolate bar shape.
The 1S.275 series 12G-SDI 4K ultraHD connectors feature a 360° screening for complete EMC shielding. These connectors are finger-proof, UL-compliant, and offer low VSWR/return loss. Typical applications include UHD displays in Audio Video Broadcasting (AVB) and medical imaging platforms such as endoscopy and laparoscopy.
Features
- Security of the push-pull self-latching
- Compact design for space savings
- 360° screening for full EMC shielding
- Bend relief color coding
- Crimp contacts
- SMPTE ST 2082-1 compliant
- Finger-proof
- UL-compliant
- Knurled crimping collet for improved cable retention
- Low VSWR/return loss
Specifications
- 75Ω impedance
- ≤8mΩ central contact resistance
- >1012Ω insulation
- 1.7kVDC test voltage (Ue)
- 3A rated current
- ≤3.5mΩ shell electrical continuity
- 250N average latch retention force
- >1000 cycles endurance (IEC 60512-5 test 9a standard)
- -55°C to 260°C operating temperature range
Applications
- UHD displays in Audio Video Broadcasting (AVB)
- Medical imaging platforms such as endoscopy and laparoscopy
Metal Housing Models
Additional Resources
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