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1.85 mm Jack Thread-in
Description: 1.85 mm, Female, Straight, Receptacle/Thread-in, Panel Connector (SUS), Accept .009" Pin, Work to 67 GHz
● VSWR: 1.30 Max @ 67 GHz
● Insertion Loss: ≤ 0.49 dB @ 67 GHz
● Durability: ≥ 500 Cycles
● Body Material: SUS 303
● Center Contact Material: Becu
Description
Introduction
This 1.85 mm female thread-in connector is designed for performance up to 67 GHz and accepting .0090 and .0120 inch pin.
The connector outer conductor ID is 1.85 mm, and OD is 4.7 mm, allowing compatibility, so that the 1.85mm connector mates with the 2.4mm connector and has the same ruggedness
The Hermetic glass seal and short pin are available.
Specification
Electrical | |
● Impedance: 50 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: Stainless Steel, Passivated | ● Dielectric: Engineering Plastic, Natural |
● Center Contact: Becu, Gold Plated | |
Features and Benefits
● Low VSWR
● Low Insertion Loss
● Mode Free Through 67 GHz
● Excellent Repeatability
Applications
● Waveguide
● Test and Measurement
● Splitters, combiners, circulators etc.
Outline Drawing
Typical Performance Data (@ 25℃)
Data shown represents two 1.85 mm (V) .009 inch pin connectors tested back-to-back.
VSWR = √1.32 = 1.15:1 maximum for each connector
Packaging, Shipping
FAQ
1. Cut-off frequency of RF connector?
2. Each interface has a coupling style to suit its application
●Thread
Threaded results in the most robust connection for superior electrical performance. Thread style is characterized by connecting the most reliable, high mechanical strength, good vibration resistance. Due to good mechanical and electrical properties, it is used for military, space and testing instruments. Common thread connector has SMA, Type N, 2.92 mm (K connector), 2.4 mm, 1.85 mm (V Connector) 1.0 mm, 7/16, etc...
● Bayonet
Bayonet type connector has characteristics such as rotated 90 degrees locking, connection speed, and stability. It is suitable for frequent handling equipment, widely used in network systems, instrumentation, and other fields. The BNC series is a typical bayonet connector.
● Push on
Push on style is characterized by rapid connection and separation, small volume, lightweight. Used for the shell plate to plate connection, high-density mounting. The common type connector has SMB, MCX, MMCX, SMP(GPO), SMPM(GPPO, SSMP), QMA, 1.0/2.3 etc.
● Snap-On offers easy and quick mating and de-mating
● Snap-Lock offers easy mating with the additional mechanical security of a secondary lock
● Push-On is used for testing or when other features in the application provide locationThe terminate type of RF PCB connector
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