2450AT18A100E

Antenna

The 2450AT18A100E is a antenna from Johanson Technology, Inc.. View the full 2450AT18A100E datasheet below including key specifications, pinout.

2450AT18A100E shares its datasheet with 2450AT18A100, whose page lists every part number it covers.

Official 2450AT18A100E datasheet (PDF) — the source this page was extracted from.

Manufacturer

Johanson Technology, Inc.

2450AT18A100E Key Specifications

Parameter	Value
Impedance	50 Ω
Peak Gain	0.5 dBi typ.
Input Power	2W max. (CW)
Return Loss	9.5 dB min.
Average Gain	-0.5 dBi typ.
Frequency Range	2400 - 2500 MHz
Operating Temperature	-40 to +125°C

2450AT18A100E Overview

Part: 2450AT18A100 — Johanson Technology, Inc.

Type: Mini 2.45 GHz Antenna

Description: A mini 2.45 GHz antenna designed for the 2400-2500 MHz frequency range, offering 0.5 dBi typical peak gain and handling up to 2W continuous wave input power.

Operating Conditions:

Operating temperature: -40 to +125°C
Frequency range: 2400 - 2500 MHz

Absolute Maximum Ratings:

Max input power: 2W max. (CW)
Max operating temperature: +125°C

Key Specs:

Frequency Range: 2400 - 2500 MHz
Peak Gain: 0.5 dBi typ. (XZ-V)
Average Gain: -0.5 dBi typ. (XZ-V)
Return Loss: 9.5 dB min.
Input Power: 2W max. (CW)
Impedance: 50 Ω
Operating Temperature: -40 to +125°C

Features:

RoHS compliant
AEC-Q2000 qualification available (with special P/N and MOQ)
Available in Tape & Reel packaging

Package:

Tape & Reel (Reel Quantity: 3,000)

2450AT18A100E Pin Configuration

2450AT18A100E — 1206 Package Pinout

Pin Number	Pin Name	Function
1	Feeding Point	RF Input/Output
2	NC	No Connect

Notes

Package: 1206 (surface-mount antenna component)
Pin 1 is the RF feeding point (50 Ω impedance antenna connection)
Pin 2 is a no-connect pad
This is a passive antenna component with only two terminals; no active pins or control signals
The part number suffix E indicates T&R (Tape & Reel) packaging with 100% Tin (RoHS) termination
Frequency range: 2400–2500 MHz; Peak gain: 0.5 dBi typical; Return loss: 9.5 dB minimum

2450AT18A100E Ordering Information

MPN	Package	Temperature Range	Packing
2450AT18A100S	null	-40 to +125°C	Bulk (loose pieces)
2450AT18A100E	null	-40 to +125°C	T & R
2450AT18A100R	null	-40 to +125°C	T & R (Reverse)
2450AT18A100-EB1SMA	Evaluation Board	null	null
2450AT18A100-AEC	null	-40 to +125°C	null

Variants on the same datasheet

These parts have exact links to the same datasheet. They are candidates to compare, not verified drop-in replacements; check package, pinout and electrical limits.

Part Number	Manufacturer	Package
2450AT18A100	Johanson Technology, Inc.	—
2450AT18A100-AEC	Johanson Technology, Inc.	—
2450AT18A100R	Johanson Technology, Inc.	—
2450AT18A100S	Johanson Technology, Inc.	—

More datasheets

All Johanson Technology datasheets (5)

Data on this page is extracted from publicly available manufacturer datasheets using automated tools including AI. It may contain errors or omissions. Always verify specifications against the official manufacturer datasheet before making design or purchasing decisions. See our Terms of Service. Rights holders can submit a takedown request.

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