# RF Antenna, 451 to 466MHz, Linear, -2.82dBi, Terminal Mount / N Connector, TI.43 Series
**URL**: https://novapart.co/products/TI.43.AH11/rf-antenna-451-to-466mhz-linear-282dbi-terminal
**SKU**: TI.43.AH11
**Manufacturer**: TAOGLAS
**Price**: €9.1200
**Stock**: 50+
**Lead Time**: 120 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Gain | -2.82dBi |
| Svhc | No SVHC (21-Jan-2025) |
| Vswr | - |
| Input Power | 10W |
| Antenna Type | IoT / ISM / M2M |
| Frequency Max | 466MHz |
| Frequency Min | 451MHz |
| Product Range | TI.43 Series |
| Input Impedance | 50ohm |
| Antenna Mounting | Terminal Mount / N Connector |
| Antenna Polarisation | Linear |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:4715694/)
A * a ye TAOGLAS.
TI.43 Series
QD YD 7 Y) ae) LE : eS
SPE-25-8-104-A
**Part No: TI.43.xxxx**
**Description**
400-470MHz Terminal Mount Antenna
**Features:**
Frequency Range: 400-470MHz >50% efficiency when mounted on a Ground Plane TNC, N-Type, BNC and SMA Male Connector Options RoHS and REACH Compliant
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1. Introduction 3
2. Specification
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or! Bookmark not defined.
3. Mechanical Drawings 9
4. Antenna Characteristics 9
5. Radiation Patterns 12
6. Packaging 23
Changelog 24
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Taoglas makes no warranties based on the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and product descriptions at any time without notice. Taoglas reserves all rights to this document and the information contained herein. Reproduction, use or disclosure to third parties without express permission is strictly prohibited.
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**1.** Introduction ey/
The TI.43 Series is range of terminal mount antenna designed to operate between 400-470MHz, on some of the most widely used license-free ISM bands. The omni-directional antenna radiates uniformly in the azimuth. This antenna is mounted directly on a device via male connector. Multiple options are available with either SMA, TNC, N-Type or BNC connectors to suit all mounting requirements.
TI.43 SKU’s and Configurations:
- TI.43.A111 - 400 to 470MHz Terminal Mount Antenna with SMA(M) Connector
- TI.43.A311 - 400 to 470MHz Terminal Mount Antenna with TNC(M) Connector
- TI.43.AH11 - 400 to 470MHz Terminal Mount Antenna with N-Type(M) Connector
- TI.43.AL11 - 400 to 470MHz Terminal Mount Antenna with BNC(M) Connector
With a robust, durable mechanical design and integrated connector, the TI.43 Series is ideal for integration into M2M, IoT, industrial, metering, and telemetry systems where consistent performance and ease of installation are critical. The antenna is optimized for use directly mounted on a device chassis or enclosure, providing maximum performance with great efficiency on a ground plane.
Typical Applications include:
- Smart Metering – Water, Gas or Electricity
- Mesh Networks and Industrial IoT
- SCADA Systems
- Telemetry and Public Safety Services
- Remote Control and Asset Monitoring Devices
For further information please contact your regional Taoglas customer support team.
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|**Electrical**|**Electrical**|**Electrical**|**Electrical**|**Electrical**|**Electrical**|**Electrical**|**Electrical**|**Electrical**|**Electrical**|
|---|---|---|---|---|---|---|---|---|---|
|**Band**|Frequency
(MHz)|Measurement|Measurement
Efficiency (%)|Average Gain
(dB)|Peak Gain
(dBi)|Impedance|Polarization|Radiation
Pattern|Max. input
power|
|**ISM 433MHz**|433.05- 434.79|Free Space|14.4|-8.36|-3.67|50 Ω|Linear|Omni
directional|10W|
|||on 30x30cm
Ground Plane|Ground Plane
56.3|-2.46|-0.90|||||
|**B31**|451-466|Free Space|21.8|-6.61|-2.82|||||
|||on 30x30cm
Ground Plane|Ground Plane
56.8|-2.46|-0.31|||||
|**B72**|451-465|Free Space|21.5|-6.68|-2.82|||||
|||on 30x30cm
Ground Plane|Ground Plane
56.9|-2.45|-0.31|||||
|**B73**|450-465|Free Space|21.3|-6.71|-2.82|||||
|||on 30x30cm
Ground Plane|Ground Plane
57.1|-2.44|-0.28|||||
|**B87**|410-425|Free Space|18.4|-7.36|-3.16|||||
|||on 30x30cm
Ground Plane|Ground Plane
46.8|-3.30|-1.05|||||
|**B88**|412-427|Free Space|18.0|-7.45|-3.16|||||
|||on 30x30cm
Ground Plane|Ground Plane
48.0|-3.19|-1.04|||||
||**Mechanical**||
|---|---|---|
|||TI.43.A111 - Ø13 x 174.5mm|
|**Dimensions**||TI.43.A311 – Ø13.6 x 180mm
TI.43.AH11- Ø20 x 182.5mm|
|||TI.43.AL11 –Ø14.5 x 180.4mm|
|**Weight**||25g|
|**Material**||TPEE|
|||TI.43.A111 - SMA(M)|
|**Connector**||TI.43.A311 - TNC(M)
TI.43.AH11 – N-TYPE(M)|
|||TI.43.AL11 - BNC(M)|
||||
||**Environmental**|**Environmental**|
|**Waterproof Rating**||IP67|
|**Operation Temperature**||-40 - +85°C|
|**Storage Temperature**||-40 - +85°C|
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- **3.1** TI.43.A111
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3.2 TI.43.A311
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## **3.3** TI.43.AH11 |
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3.4 TI.43.AL11
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4.1 Return Loss
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## **4.2** VSWR
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4.3 Efficiency
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4.4 Average Gain
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4.5 Peak Gain
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5.1 Test Setup
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**Commented [BB1]:** @Gary West , please state the antenna is placed on the center of the ground plane.. It is not clear – I cant easily see the antenna. You can do an additional sketch for the installation on a metal plate. |
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Chamber Set-up in Free Space.
Chamber Set-up on 30x30cm Ground Plane.
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5.2 Free Space Patterns at 459 MHz
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5.3 With Metal Ground Patterns at 459 MHz
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5.4 Free Space Patterns at 458 MHz
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5.6 Free Space Patterns at 457 MHz
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5.8 Free Space Patterns at 417 MHz
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5.10 Free Space Patterns at 419 MHz
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5.11 With Metal Ground Patterns at 419 MHz
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Changelog for the datasheet
SPE-25-8-104 – TI.43
Revision: A (Original First Release)
Date: 2025-03-28
Notes: Initial Release
Author: Gary West
Previous Revisions
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## Links
- [View this product on Novapart](https://novapart.co/products/TI.43.AH11/rf-antenna-451-to-466mhz-linear-282dbi-terminal)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/taoglas/ti-43-ah11/rf-antenna-451-to-466mhz-2-82dbi/dp/4715694)
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