IME China 2025

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1.85mm female to 1.85mm male RF Coaxial Adaptor

Frequency range: DC-67Ghz

Type:1.85mm Female- 1.85mm Male

Vswr:1.30


Product Detail

Product Tags

Leader-mw Introduction to 1.85mm female-1.85mm male Adapter

1.85 mm female to 1.85mm male RF Coaxial Adaptor ultra-high-frequency adapter provides a critical interface between two 1.85mm  coaxial connectors, maintaining signal integrity up to an exceptional 67GHz. Designed for demanding millimeter-wave applications, it features precision-machined beryllium copper contacts, robust outer conductors, and optimized air dielectric construction to minimize insertion loss, maximize return loss, and ensure excellent phase stability. Essential for test setups involving Vector Network Analyzers (VNAs), semiconductor wafer probing, advanced radar, satellite communications, and 5G/6G research, this adapter demands meticulous handling due to its fragile center pins and exacting mechanical tolerances. Performance is highly sensitive to proper torque and cleanliness.

Leader-mw specification
No. Parameter Minimum Typical Maximum Units
1 Frequency range

DC

-

67

GHz

2 Insertion Loss

0.4

dB

3 VSWR 1.3
4 Impedance 50Ω
5 Connecter

1.85 Femal -1.85male

6 Preferred finish colour

SLIVER

Leader-mw Environmental Specifications
Operational Temperature -30ºC~+60ºC
Storage Temperature -50ºC~+85ºC
Vibration 25gRMS (15 degrees 2KHz) endurance, 1 hour per axis
Humidity 100% RH at 35ºc, 95%RH at 40ºc
Shock 20G for 11msec half sine wave,3 axis both directions
Leader-mw Mechanical Specifications
Housing stainless steel 303F Passivated
Insulators PEI
Contact: gold plated beryllium bronze
Rohs compliant
Weight 0.15kg

 

 

Outline Drawing:

All Dimensions in mm

Outline Tolerances ± 0.5(0.02)

Mounting Holes Tolerances ±0.2(0.008)

All Connectors: 1.85mm

12
Leader-mw Test Data
1754897768619

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