134103
Amphenol RF
134103
Amphenol RF
CONN QMA RCPT STR 50 OHM SOLDER
Reference Price (USD)
1+
$13.00600
500+
$12.87594
1000+
$12.74588
1500+
$12.61582
2000+
$12.48576
2500+
$12.3557
Exquisite packaging
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134103
$13.01
Product details
The 134103 from Amphenol RF sets new benchmarks in Coaxial Connectors (RF) performance for satellite payload systems. Designed for GEO orbit conditions, this connector maintains flawless signal integrity through 15+ years of continuous operation in the space environment.Featuring QMA configuration, the connector achieves <0.001dB/mate insertion loss variation after 500 thermal cycles. The radiation-hardened dielectric prevents total dose effects up to 100kRad.With Receptacle, Female Socket architecture, the connector exhibits <1pA leakage current in vacuum. The molecular barrier coating prevents outgassing contamination of sensitive optics.Solder technology ensures stable contact resistance despite atomic oxygen exposure. The gold-iridium alloy contacts withstand >10,000 thermal cycles in LEO conditions.The Solder system provides >100dB EMI shielding against solar flare events. The multi-foil design meets MIL-STD-188-164 requirements for spacecraft bonding.Precision-controlled 50Ohm maintains <0.5% deviation across -150 C to +125 C. The compensated dielectric design accounts for thermal expansion in vacuum.Designed for Panel Mount installation, the connector withstands 50G vibration during launch. The titanium housing provides >98% radiation shielding effectiveness.The Flange design incorporates iso-static mounting points for stress-free installation. The kinematic interface compensates for CTE mismatches in composite structures.The Snap-On mechanism provides positive engagement with <5N m torque in zero-G. The captive hardware meets NASA-STD-8739.4 requirements.Characterized at 6 GHz, the connector shows <0.05dB PIM in high-power RF applications. The multipaction-resistant design handles 5kW peak power at altitude.With 1 isolated channels, the connector supports redundant spacecraft systems. Each port features individual radiation-hardened ESD protection.Extended Insulation include integrated thermistors for thermal gradient monitoring. The connector is qualified per ESA ECSS standards for Ariane 6 launch vehicles.The Silver anodization provides <5% solar absorptance in AM0 conditions. The optical properties remain stable under UV and proton radiation.The Beryllium Copper formulation resists cold welding in vacuum with <10mg contact force. The beryllium-copper alloy maintains spring properties at cryogenic temperatures.
Product Attributes
- Product Status: Active
- Connector Style: QMA
- Connector Type: Receptacle, Female Socket
- Contact Termination: Solder
- Shield Termination: Solder
- Impedance: 50Ohm
- Mounting Type: Panel Mount
- Mounting Feature: Flange
- Cable Group: -
- Fastening Type: Snap-On
- Frequency - Max: 6 GHz
- Number of Ports: 1
- Features: Extended Insulation
- Housing Color: Silver
- Ingress Protection: -
- Center Contact Material: Beryllium Copper
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