ERA.1E.250.CLL
LEMO
ERA.1E.250.CLL
LEMO
CONN COAX RCPT STR 50 OHM SOLDER
Reference Price (USD)
1+
$36.02000
500+
$35.6598
1000+
$35.2996
1500+
$34.9394
2000+
$34.5792
2500+
$34.219
Exquisite packaging
Discount
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ERA.1E.250.CLL
$36.02
Product details
Optimized for next-generation networks, LEMO's ERA.1E.250.CLL delivers breakthrough performance in Coaxial Connectors (RF) applications. This innovative solution combines millimeter-wave readiness with robust mechanical design for 5G infrastructure deployment.The Coaxial interface features patented dielectric loading for enhanced mode suppression. Comparative testing shows 30% better TE11 mode rejection than conventional designs.With Receptacle, Female Socket configuration, the connector achieves VSWR <1.15:1 up to {Frequency - Max}. The elliptical interface design minimizes higher-order mode generation.Solder Cup technology provides cold weld equivalent performance without special tools. The diffusion-barrier plating ensures stable contact resistance over 10,000 cycles.The Solder system delivers <0.5 ground path resistance up to 40GHz. The multi-point contact design eliminates ground loops in phased array systems.Precision 50Ohm control is maintained through compensated dielectric geometry. Full-wave simulation confirms <2% impedance variation across the operating band.Designed for Panel Mount installation, the connector features integrated torque indication for proper mating force. The anti-rotation design prevents cable twisting during operation.Bulkhead - Rear Side Nut design enables tool-less panel installation in <15 seconds. The floating contact design compensates for 0.5mm panel misalignment.Validated with RG-122, 174, 174A, 178B, 188A, 196A, 316B cables, the connector maintains phase tracking within 2 across temperature extremes. The strain relief system exceeds GR-487 seismic requirements.The Push-Pull mechanism provides positive engagement with <180 rotation. The self-cleaning contacts remove oxide buildup during mating cycles.With 1 individually shielded channels, the connector supports massive MIMO configurations. Each port features integrated ESD protection to 15kV.The Silver housing incorporates conductive additives for enhanced EMI shielding. Material properties are verified per UL 94V-0 flammability standards.Rated IP68 - Dust Tight, Waterproof, the connector survives 1000 thermal shock cycles (-65 C to +150 C). The glass-filled housing maintains dimensional stability across temperature extremes.The Beryllium Copper formulation provides excellent stress relaxation resistance. Contact force remains >100g after 50,000 mating cycles per EIA-364-09.
Product Attributes
- Product Status: Active
- Connector Style: Coaxial
- Connector Type: Receptacle, Female Socket
- Contact Termination: Solder Cup
- Shield Termination: Solder
- Impedance: 50Ohm
- Mounting Type: Panel Mount
- Mounting Feature: Bulkhead - Rear Side Nut
- Cable Group: RG-122, 174, 174A, 178B, 188A, 196A, 316B
- Fastening Type: Push-Pull
- Frequency - Max: -
- Number of Ports: 1
- Features: -
- Housing Color: Silver
- Ingress Protection: IP68 - Dust Tight, Waterproof
- Center Contact Material: Beryllium Copper
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