# RF Antenna, Patch, Linear, 2.4 GHz to 2.5 GHz, PCB Mount, 0.5 dBi, 10 W
**URL**: https://novapart.co/products/WPC.25A.07.0150C/rf-antenna-patch-linear-24-ghz-to-25-pcb-mount-05
**SKU**: WPC.25A.07.0150C
**Manufacturer**: TAOGLAS
**Price**: €10.8800
**Stock**: 100+
**Lead Time**: 120 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Gain | 0.5dBi |
| Svhc | To Be Advised |
| Vswr | - |
| Input Power | 10W |
| Antenna Type | Patch |
| Frequency Max | 2.5GHz |
| Frequency Min | 2.4GHz |
| Product Range | - |
| Input Impedance | 50ohm |
| Antenna Mounting | PCB |
| Antenna Polarisation | Linear |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3678742/)
## **SPECIFICATION**
Part No. : **WPC.25A.07.0150C**
Product Name : 2.4GHz Ceramic Patch Antenna on integral ground with cable and connector
- Feature : High antenna RF efficiency
150mm 1.13 IPEX MHFI RoHS compliant
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SPE-11-8-130/G/SS
## **1. Introduction**
The WPC.25A 2.4GHz Ceramic Patch Antenna with cable works on Wi-Fi, Zigbee, Bluetooth and ISM band at 2.4GHz. This antenna comprises of a 2.4GHz 25*25*4mm embedded patch with mini-coax cable and connector for connectivity and a PCB carrier to mount the antenna. The antenna has its own ground PCB carrier and is therefore ground independent.
Many module manufacturers specify peak gain limits for any antennas that are to be connected to that module. Those peak gain limits are based on free-space conditions. In practice, the peak gain of an antenna tested in free-space can degrade by at least 1 or 2dBi when put inside a device. So ideally you should go for a slightly higher peak gain antenna than mentioned on the module specification to compensate for this effect, giving you better performance.
Upon testing of any of our antennas with your device and a selection of appropriate layout, integration technique, or cable, Taoglas can make sure any of our antennas’ peak gain will be below the peak gain limits. Taoglas can then issue a specification and/or report for the selected antenna in your device that will clearly show it complying with the peak gain limits, so you can be assured you are meeting regulatory requirements for that module.
For example, a module manufacturer may state that the antenna must have less than 2dBi peak gain, but you don’t need to select an embedded antenna that has a peak gain of less than 2dBi in free-space. This will give you a less optimized solution. It is better to go for a slightly higher free-space peak gain of 3dBi or more if available. Once that antenna gets integrated into your device, performance will degrade below this 2dBi peak gain due to the effects of GND
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SPE-11-8-130/G/SS
plane, surrounding components, and device housing. If you want to be absolutely sure, contact Taoglas and we will test. Choosing a Taoglas antenna with a higher peak gain than what is specified by the module manufacturer and enlisting our help will ensure you are getting the best performance possible without exceeding the peak gain limits.
## **2. Specification**
|**Wi-Fi**
~~_ho~~|**Wi-Fi**
~~_ho~~|
|---|---|
|Frequency (MHz)
~~_~~|2400~2500
|
|Peak Gain (dBi)|> 0.5|
|Average Gain (dBi)|>-2.5|
|Efficiency (%)|> 50|
|Impedance|50Ω|
|Polarization|Broadly Linear|
|Input Power|10 W|
|**MECHANICAL**
~~oo~~||
|Dimensions|25*25*5.5mm|
|Cable type|1.37 mini coaxial cable|
|Cable length|150mm|
|Connector|IPEX MHF1|
|**ENVIRONMENTAL**
~~oo~~||
|Temperature Range|-40°C to 85°C|
|Humidity|Non-condensing 65°C 95% RH|
SPE-11-8-130/G/SS Page 3 of 10
## **3. Antenna Characteristics**
## **3.1 Return loss**
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**----- Start of picture text -----**
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-20
pt} | tT NEE TE | TT
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-30
2000 pt 2100 2200 ttEE} 2300 te 2400 [EEE] 2500 2600 Tt 2700 2800 2900 3000
Freq(M H z)
S11(dB)
**----- End of picture text -----**
## **3.2 Antenna Efficiency**
**==> picture [383 x 227] intentionally omitted <==**
**----- Start of picture text -----**
Efficiency (% )
100
Efficiency (% )
90
i
8070 ael ree
60
i sO
50
es OO
40
30 oe
20
10 ee
0
2400 i 2410 A 2420 2430 2440 2450 2460 2470 2480 2490 2500
Freq(M H z)
.
Efficiency(% )
**----- End of picture text -----**
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SPE-11-8-130/G/SS
## **3.3 Peak Gain**
Peak G ain (dBi)
**==> picture [415 x 512] intentionally omitted <==**
**----- Start of picture text -----**
4
Peak G ain (dBi)
3.5
3 2
2.5 aN —
2
EPSSEEPST
1.5
1 a
0.50 aa
2400 2410 2420 2430 2440 2450 2460 2470 2480 2490 2500
Freq(M H z)
Antenna Radiation Pattern
4.1 Antenna Stand Alone
y
z
x
- =
Peak G ain (dBi)
**----- End of picture text -----**
## **4. Antenna Radiation Pattern**
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SPE-11-8-130/G/SS
## **4.2 XZ plane**
**==> picture [318 x 555] intentionally omitted <==**
**----- Start of picture text -----**
0
5
330 30 2400M H z
0 2420M H z
2440M H z
-5
2460M H z
300 -10 60 2480M H z
2500M H z
-15
-20
270 -25 90
240 120
210 150
LUTE
180
YZ plane
0
5
330 30
0 2400M H z
am 2420M H z
-5 2440M H z
2460M H z
300 PON -10 60
2480M H z
2500M H z
-15
-20
270 -25 90
Zi Kae
240 120
a Gl We Ay
ANAYS
210 150
MS
180
**----- End of picture text -----**
## **4.3 YZ plane**
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SPE-11-8-130/G/SS
## **4.4 XY plane**
**==> picture [295 x 257] intentionally omitted <==**
**----- Start of picture text -----**
0
5
330 30
0 2400M H z
2420M H z
-5 2440M H z
2460M H z
300 -10 60
2480M H z
Q YOKF Q\\
2500M H z
-15
-20
270 -25 90
C® G ROS ee,
240 120
210 150
180
**----- End of picture text -----**
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SPE-11-8-130/G/SS
## **5. Mechanical Drawing**
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SPE-11-8-130/G/SS
## **6. Packaging**
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**----- Start of picture text -----**
foo 7
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GHz Antenna
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WPC25A ISM 2
**----- End of picture text -----**
Each Antenna is packaged in a PE Bag 100mm*150mm
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SPE-11-8-130/G/SS
10 Antennas are then packaged in an Outer PE Bag: 250mm*200mm
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SPE-11-8-130/G/SS
## Links
- [View this product on Novapart](https://novapart.co/products/WPC.25A.07.0150C/rf-antenna-patch-linear-24-ghz-to-25-pcb-mount-05)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/taoglas/wpc-25a-07-0150c/rf-antenna-patch-2-5ghz-pcb/dp/3678742)
---
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