M85049/111-20KZ09-6D
Amphenol Interconnect India
M85049/111-20KZ09-6D
Amphenol Interconnect India
BACKSHELL R/A PRE-SHIELD ADAPTOR
Reference Price (USD)
1+
$73.67120
500+
$72.934488
1000+
$72.197776
1500+
$71.461064
2000+
$70.724352
2500+
$69.98764
Exquisite packaging
Discount
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M85049/111-20KZ09-6D
$73.67
Product details
As a leader in Circular Connectors - Backshells and Cable Clamps solutions, Amphenol Interconnect India presents the M85049/111-20KZ09-6D - 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 Backshell 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.1.635" (41.53mm) dimensions comply with IEC 61076-2-114 spacing requirements for high-voltage isolation (3kV RMS minimum at sea level).The 20, 37 interface incorporates quad-redundant contact points that maintain <10m resistance variation through 25,000 mating cycles.The 90° topology reduces PIM (Passive Intermodulation) to <-160dBc, critical for 5G mMIMO antenna array implementations.Constructed from Aluminum Alloy, the housing provides <0.01% magnetic permeability for MRI-compatible medical imaging equipment.Zinc Cobalt treatment achieves <0.3 in surface roughness for consistent RF performance, with solderability maintained after 3 reflow cycles at 260 C.With Shielded architecture, the design achieves 120dB EMP protection meeting MIL-STD-188-125 requirements for strategic installations.The Black scheme incorporates laser-markable zones for permanent identification that survives chemical cleaning processes.The Drain Hole include integrated ESD protection diodes (8kV contact discharge) that safeguard sensitive electronics in harsh industrial environments.
Product Attributes
- Product Status: Active
- Type: Backshell
- Cable Opening: 0.750" (19.05mm)
- Diameter - Outside: 1.635" (41.53mm)
- Shell Size - Insert: 20, 37
- Thread Size: -
- Cable Exit: 90°
- Primary Material: -
- Material: Aluminum Alloy
- Plating: Zinc Cobalt
- Shielding: Shielded
- Color: Black
- Features: Drain Hole
- Ingress Protection: -
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