Reference Manual
Table Of Contents
- Introduction
- Electrical specifications
- Pinout
- Quick start guide
- Functional description
- Host connection
- The command interface
- AT commands
- Provisioning
- Typical application use cases
- Timing parameters
- Firmware update
- Firmware history
- Custom firmware
- Design in guide
- Reference design
- Manufacturing information
- Physical dimensions
- Marking
- Information for Ex protection
- Regulatory compliance information
- Important information
- Legal notice
- License agreement for Würth Elektronik eiSos GmbH & Co. KG connectivity product firmware and software
- Wi-Fi certificate
- Error codes
- Root certificate catalog
15.3.4.3. 2600130081 - Hyperion-I - 868 MHz dipole antenna
Figure 23: 868 MHz dipole-antenna
Ideally suited for applications where no ground plane is available.
The 2600130081 antenna can be also used for 902MHz - 928MHz range.
Specification Value
Center frequency [MHz] 868
Frequency range [MHz] 853 – 883
Wavelength 0.5 wave
VSWR ≤ 2.0
Impedance [Ω] 50
Connector SMA (Male)
Dimensions (L x d) [mm] 142 x 10
Peak gain [dBi] -2.3
Operating temp. [°C] -30 – +80
Calypso reference manual version 1.2 © April 2019
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