Latest Products
Contact Us
- The 3rd floor, Building A, Baolai Mansion, Hechang Road, Luozu Community, Shiyan Sub-district, Bao'an District, Shenzhen City
- sales@hualinkrf.com
- +86-755-88896526
1.85 mm Female Edge Launch Connector
Description: 1.85 mm, Female, Straight, Solderless, Edge Launch, PCB Connector (SUS), DC to 67 GHz
● Insertion Loss Value: ≤ 0.49dB @ 67 GHz
● Durability Cycles: ≥ 500 Cycles
● Body Material: Stainless Steel
● Center Contact Material: Beryllium Copper
Description
Introduction
Hualink's high performance Edge Launch connectors are ideally suited for high frequency chip set evaluation/demo boards, optical module and high speed digital Testing. Hualnik’s 1.85 mm (V Band) High Performance Edge Launch RF/Microwave Coaxial Connectors are designed for Low VSWR, wideband responses form DC to 67 GHz for single-layer or multi-layer printed circuit boards where the microwave layer is on top.
Specification
Electrical | |
● Impedance: 67 Ω | ● Insulation Resistance: 5000 MΩ Min |
● Frequency Range: DC – 67 GHz | ● Dielectric Withstanding Voltage: 500 Vrms Min (Sea Level) |
● VSWR: 1.30 Max @ 67 GHz | ● Contact Resistance: ≤ 3 mΩ (Center Contact) |
● Insertion Loss: ≤ 0.49 dB @ 67 GHz | ≤ 2 mΩ (Outer Contact) |
Mechanical | |
● Mateable with 2.4 mm, V Series | ● Center Contact Retention Force: 6 lbs Min |
● Durability: ≥ 500 Cycles | ● Coupling Torque: 7- 8 lb-in Recommended |
Environmental | |
● Temperature Range: -55 ℃ to +85 ℃ | |
Material & Finish | |
● Body: SUS303, Passivated | ● Dielectric: Engineering Plastic, Natural |
● Center Contact: Beryllium Copper, 30 μ" Gold | |
Features and Benefits
● Suitable for Microstrip PCB design
● Robust, reusable and repairable.
● Optional space qualification
Applications
● RF System
● PCB Design Verification.
● High Speed Digital Transmitting Fiber optic transceiver testing
● Wireless
Details
DUT: 1.85mm female edge launch connector + one inch long PCB
FAQ
1. How much torque is recommended for a RF connector?
Connector Type | Recommended Coupling Torque |
SMA | 7 - 10 lb-in |
3.5 mm | 7 - 8 lb-in |
2.92 mm | 7 - 8 lb-in |
2.4 mm | 7 - 8 lb-in |
1.85 mm | 7 - 8 lb-in |
1.0 mm | 3.6 - 4.4 lb-in |
Type N | 12 - 15 lb-in |
2. Some descriptions of mechanical structure, material, surface treatment
● The mechanical structure, material, surface treatment on the connector performance and price has great influence. Mechanical structure determines the production efficiency and the use of materials, or materials.
● The connectors commonly used are made of brass, bronze, copper, stainless steel, PTFE. Brass and bronze, the price is relatively low, low hardness, easy processing, and high production efficiency. Beryllium copper, stainless steel, high price, high hardness, good elasticity, but the process can.
● RF connector for lower resistivity, excellent corrosion resistance oxidation resistance with precious metal plating, such as gold, silver, nickel, etc.. Especially small size effect on the performance of the center conductor requirements more stringent. As a result of these metal prices, the impact on prices is great, general manufacturer’s specifications in the book detailed description of plating thickness.
● The user can according to the above factors combined with their own conditions of use, environment and reasonable cost performance good connector.
Packaging, Shipping
Hot Tags: 1.85 mm female edge launch connector, China, suppliers, customized, OEM, ODM, In Series Adapters, SMA Female 2 Hole Panel Connector, K Jack Through Hole RF Connector, 1 mm W1 Connectors, SMA To SMA Adapters, High Speed Test Flexible Cable Assembly
You Might Also Like
