97-3057-12(621)
Amphenol Industrial Operations
97-3057-12(621)
Amphenol Industrial Operations
CONN CABLE CLAMP SZ 20 22 BLK
Reference Price (USD)
1+
$15.19000
500+
$15.0381
1000+
$14.8862
1500+
$14.7343
2000+
$14.5824
2500+
$14.4305
Exquisite packaging
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Product details
As a leader in Circular Connectors - Backshells and Cable Clamps solutions, Amphenol Industrial Operations presents the 97-3057-12(621) - a breakthrough in high-density interconnect technology for 5G infrastructure. This engineered solution addresses both signal integrity and environmental challenges.Developed for millimeter-wave applications, the Cable Clamp configuration maintains 75 impedance matching up to 40GHz, with VSWR <1.2:1 across the operating band.The 0.750" (19.05mm) specification supports hybrid fiber/copper cabling with dedicated channels that prevent signal interference in multi-protocol backbones.The 20, 22 interface incorporates quad-redundant contact points that maintain <10m resistance variation through 25,000 mating cycles.Featuring 1 3/16-18 threading with integrated conductive coating, this design provides <2nV/ Hz noise floor for precision sensor applications.The 180° topology reduces PIM (Passive Intermodulation) to <-160dBc, critical for 5G mMIMO antenna array implementations.Constructed from Zinc Die Cast, the housing provides <0.01% magnetic permeability for MRI-compatible medical imaging equipment.Zinc Alloy treatment achieves <0.3 in surface roughness for consistent RF performance, with solderability maintained after 3 reflow cycles at 260 C.The Black scheme incorporates laser-markable zones for permanent identification that survives chemical cleaning processes.The Clamp Screws, Washers include integrated ESD protection diodes (8kV contact discharge) that safeguard sensitive electronics in harsh industrial environments.
Product Attributes
- Product Status: Active
- Type: Cable Clamp
- Cable Opening: 0.750" (19.05mm)
- Diameter - Outside: -
- Shell Size - Insert: 20, 22
- Thread Size: 1 3/16-18
- Cable Exit: 180°
- Primary Material: -
- Material: Zinc Die Cast
- Plating: Zinc Alloy
- Shielding: -
- Color: Black
- Features: Clamp Screws, Washers
- Ingress Protection: -