Micro coaxial cable and internal 4G antenna with MHF 1 PLUG connector HJ Tech 3N0301BK 076 RF device

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Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Product Description

Product Overview

This product is an RF Connectivity solution featuring an internal 4G antenna with a 3 dBi peak gain. It utilizes a low-loss coaxial cable and an MHF-1-PLUG connector, designed for robust electrical and mechanical performance. The product is manufactured by DongGuan HuangJie Communication Technology Co., Ltd and is compliant with RoHS directives.

Product Attributes

Brand: HJ-Tech
Origin: DongGuan HuangJie Communication Technology Co.; Ltd
Material: Micro coaxial cable (OD1.13, 50, silver-tin wire, black, low loss), RF connector (MHF-1-PLUG for OD1.13 cable), PCB (FR-4)
Color: Black
Certifications: EU RoHS Directive

Technical Specifications

Item	Description	Value/Specification
Antenna Type	Internal 4G Antenna	HJ-4G-3DB
Cable Type	Micro coaxial cable	OD1.13, 50, silver-tin wire, black, low loss
Connector Type	RF Connector	MHF-1-PLUG FOR OD1.13 CABLE, no IPX printing
Cable Length	L	300mm
Impedance	Characteristic Impedance	50
Operating Frequency	Working Frequency	4GHz
Gain	Peak Gain	3 dbi
Cable Retention Force	Pull-out force between cable and connector	Minimum 1.80kgf
Mating/Separation Force	MHF PLUG	Initial minimum 5N, minimum 3N after 30 cycles
Mechanical Durability	MHF PLUG and MHF RECEPTACLE mating/separation cycles	30 times
Assembly Requirement	Tail of rear plug and coaxial cable braid	Welding process; terminal direction 45
Electrical Testing	Vector Network Analyzer	100% test, 700MHz-3GHz waveform comparison
Dimensions	PCB	96.80mm (L) x 13.50mm (W) x 0.80mm (T), single-sided, FR-4
Dimensions	3M Tape	95.80mm (L) x 12.50mm (W) x 0.1mm (T)
Dimensions	Overall Length (approx.)	310.000.50mm
Dimensions	Connector (approx.)	13.50mm
Dimensions	Cable Attachment (approx.)	3.000.10mm
Dimensions	Connector Body (approx.)	2.100.10mm
Dimensions	Connector Pin (approx.)	1.500.20mm
Dimensions	Connector Housing (approx.)	2.500.20mm
Dimensions	Connector Base (approx.)	3.000.20mm
Dimensions	Connector Shoulder (approx.)	1.300.20mm
Dimensions	Connector Grip (approx.)	1.000.20mm
Dimensions	Connector Top (approx.)	1.000.20mm
Inspection	FAI	First Article Inspection items
Inspection	QIP	Key Inspection Items
Inspection	CPK	Process Control Items
Appearance Inspection	Visual	Full inspection; no scratches, damage, or dirt on surface; uniform and bright plating color, no oxidation.
Packaging	Standard	10pcs/bundle