# RF Antenna, 1.575 GHz to 1.606 GHz, Patch, 5 dBi, 50 ohm, Right Hand Circular, SMD
**URL**: https://novapart.co/products/ANT2525B00DT1516S/rf-antenna-1575-ghz-to-1606-patch-5-dbi-50-ohm
**SKU**: ANT2525B00DT1516S
**Manufacturer**: PULSE ELECTRONICS
**Price**: €0.7290
**Stock**: 10+
**Lead Time**: 78 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Gain | 5dBi |
| Svhc | No SVHC (04-Feb-2026) |
| Vswr | 2 |
| Input Power | - |
| Antenna Type | Patch |
| Frequency Max | 1.606GHz |
| Frequency Min | 1.575GHz |
| Product Range | SMD Chip Antenna |
| Input Impedance | 50ohm |
| Antenna Mounting | SMD |
| Antenna Polarisation | Right Hand Circular |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:4125781/)
## **Description** : PIN 25x25x4 GPS Patch Antenna
## **PART NUMBER: ANT2525B00DT1516S**
## **Features:**
## **Applications:**
- Size : 25.0x25.0x4.0 mm
- Support GPS & GLONASS system
- High radiation efficiency
- Navigation device
- Telematics box
- Fleet management
- Pin-solder process
- RoHS compliant
|**Description**|**VALUE**||
|---|---|---|
|**Dimension**|25.0×25.0×4.0 mm³||
|**Centre Frequency**|1575-1606 MHz||
|**Bandwidth**|GPS: 20 MHz(Typ.)
Glonass: 20 MHz(Typ.)|GPS: 20 MHz(Typ.)
Glonass: 20 MHz(Typ.)|
|**Gain**|GPS: 5 dBi (Typ.)
Glonass: 4.79 dBi (Typ.)|GPS: 5 dBi (Typ.)
Glonass: 4.79 dBi (Typ.)|
|**VSWR**|2.0 Max.||
|**Polarization**|Right Hand Circular Polarization|Right Hand Circular Polarization|
|**Axis Ratio**|≦10 dB (Typ.)|10 dB (Typ.)|
|**Impedance**|50Ω|50Ω|
|**Operating Temperature**|-40~105°C|C|
## **NOTE**
1. Based on 50 x 50mm² square ground plane.
2. Centre frequency will be offset to working frequency while changes of customer's housing and ground plane.
3. Please contact local sales if you need customized design to gain optimum Antenna performance.
In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION ROHS
This document contains confidential and proprietary information ofPulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws. Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or use without specific written authorization of Pulse is strictly forbidden. For more information:
Pulse Worldwide Headquarters Pulse/Larsen Antennas Europe Headquarters Pulse (Suzhou) Wireless Products Co, Inc. 1 15255 Innovation Drive #100 18110 SE 34[th] St Bldg 2 Suite 250 Pulse GmbH & Do, KG 99 Huo Ju Road(#29 Bldg,4[th] Phase San Diego, CA 92128 Vancouver, WA 98683 Zeppelinstrasse 15 Suzhou New District USA USA Herrenberg, Germany Jiangsu Province, Suzhou 215009 PR China Tel:1-858-674-8100 Tel: 1-360-944-7551Tel: 49 7032 7806 0 Tel: 86 512 6807 9998
## **Description** : PIN 25x25x4 GPS Patch Antenna
**PART NUMBER: ANT2525B00DT1516S**
Mechanical Data
Evaluation Board
In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws. Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or use without specific written authorization of Pulse is strictly forbidden.
2
## **Description** : PIN 25x25x4 GPS Patch Antenna
## **PART NUMBER: ANT2525B00DT1516S**
## Return loss
In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION 3 This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws. Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or use without specific written authorization of Pulse is strictly forbidden.
## **Description** : PIN 25x25x4 GPS Patch Antenna
**PART NUMBER: ANT2525B00DT1516S**
## Radiation Pattern
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws. Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or use without specific written authorization of Pulse is strictly forbidden.
In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION
4
## **Description** : PIN 25x25x4 GPS Patch Antenna
## **PART NUMBER: ANT2525B00DT1516S**
## **REVISION HISTORY**
Revision Date Description - Version 1 Feb. 17, 2021 New issue
In the effort to improve our products, we reserve the right to make changes judged to be necessary. CONFIDENTIAL AND PROPRIETARY INFORMATION 5 This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws. Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or use without specific written authorization of Pulse is strictly forbidden.
## Links
- [View this product on Novapart](https://novapart.co/products/ANT2525B00DT1516S/rf-antenna-1575-ghz-to-1606-patch-5-dbi-50-ohm)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/pulse-electronics/ant2525b00dt1516s/antenna-patch-1-575-1606ghz-4/dp/4125781)
---
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