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TG.22.0112
Helical Antenna, 1.92GHz to 2.17GHz, 3.5 VSWR 2.23dBi Gain, 50ohm, Linear Polarisation SMA Connector
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: TAOGLAS
- Product type:
- Antenna Type:Helical; Frequency Min:1.92GHz; Frequency Max:2.17GHz; Antenna Mounting:SMA Connector; Gain:2.23dBi; VSWR:3.5; Input Power:20W; Input Impedance:50ohm; Antenna Polarisa
- Gain: 2.23dBi
- SVHC: To Be Advised
- VSWR: 3.5
- Input Power: 20W
- Antenna Type: Helical
- Frequency Max: 2.17GHz
- Frequency Min: 1.92GHz
- Product Range: -
- Input Impedance: 50ohm
- Antenna Mounting: SMA Connector
- Antenna Polarisation: Linear
| Delivery and price | |
|---|---|
| Units per pack | 250 |
| Price | 4.43 € |
| Current stock | 25+ |
| Lead time | 30 days |
Datasheet
## **SPECIFICATION**
- Part No. : **TG.22.0112**
Product Name
- : Penta-Band Cellular Connector Mount Monopole Helical GSM-DCS-PCS-UMTS-CDMA-GPRS-EDGE-HSPA 824MHz ~2170 MHz
Features
- : 2.5dBi Gain SMA(M) Fixed Right Angle plug, 50 Ohms ROHS Compliant
Photo :
SPE-11-8-110/F/SS Page 1 of 44
## **1. Introduction**
The TG.22.0112 Penta-band GSM-DCS-PCS-UMTS-CDMA-GPRS-EDGE-HSPA 824MHz to 2170MHz monopole helical antenna is a quality robust antenna with high gain in small form factor.
Connection is made via fixed right angle SMA(M) connector with a hardened waterproof PU casing, this antenna is the ideal GSM antenna for telematics devices.
## **2. Antenna Performance**
## **2.1 Electrical Specifications**
|**Parameter**<br>~~LO~~|**Specification**<br>~~LO~~|
|---|---|
|Bands|GSM850<br>GSM900<br>DCS<br>PCS<br>WCDMA I|
|Frequency<br>Range|824~896MHz<br>880~960MHz<br>1710~1880MHz<br>1850~1990MHz<br>1920~2170MHz|
|Return Loss|≦-5dB|
|VSWR<br>~~eee~~|≦3.5<br>~~eee~~|
|Peak Gain<br>~~es~~|1.49dBi<br>1.93dBi<br>2.37dBi<br>2.58dBi<br>2.23dBi<br>~~a~~<br>~~Re~~|
|Efficiency<br>~~es~~|66.24%<br>70.86%<br>70.47%<br>68.87%<br>65.40%<br>~~a~~<br>~~Re~~|
|Average Gain<br>~~es ~~<br>~~a~~|-1.81dBi<br>-1.50dBi<br>-1.52dBi<br>-1.63dBi<br>-1.89dBi<br> ~~a~~<br>~~Re~~<br>|
|Polarization<br>~~a~~|Linear<br>|
|Power handling<br>~~a~~|20 W<br>|
|Impedance<br>~~eee~~|50 Ohms<br>~~eee~~|
|Connector|SMA(M) Right Angle|
*All the antenna characteristics were measured with 150mm*90mm ground plane
## **2.2 Environmental & Mechanical Characteristics**
|**Parameter**<br>a|**Specification**|
|---|---|
|Temperature<br>~~ae~~|-40°c to +85°c<br>~~ae~~|
|Radome Colour|Black|
|Radome Material<br>~~ae~~|TPEE<br>~~ae~~|
|Weight|6g|
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## **3. TEST SET UP**
**Figure 1.** Impedance and VSWR measurements
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## **4. Performance Measurements**
## **4.1 Return Loss**
**Figure 2.** Return Loss of TG.22.0112
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## **4.2 VSWR**
**Figure 3.** VSWR of TG.22.0112
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## **4.3 Efficiency (%)**
**Figure 4.** Efficiency of TG.22.0112
## **4.4 Peak Gain(dBi)**
**Figure 5.** Peak Gain of TG.22.0112
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## **4.5 Average Gain(dBi)**
**Figure 6.** Average Gain of TG.22.0112
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## **4.6 Radiation Pattern Data**
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## 4.6.1 Radiation Pattern
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## **5. Mechanical Drawing**
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## unit:mm
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## **6. Packaging**
1pcs antennas per small PE bag. 100 small PE bags per big PE bag. 100pcs antennas per big sealed PE bag.
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## **7. Installation**
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## **8. Application Note**
This section, Taogals provides the ground variation effects to TG.22.0112 antenna. Detail setup is setup as below.
## Ground Plane Dimensions:
- 10cm*4cm 20cm*20cm 30cm*30cm
- 40cm*40cm 50cm*50cm edge
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## Return Loss:
## Efficiency:
SPE-11-8-110/F/SS Page 18 of 44
## Peak Gain:
## Radiation Pattern Measurement Setup:
## **10cm*4cm Ground Plane**
Setup
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## XY-Plane
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## YZ-Plane
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## **20cm*20cm Ground Plane**
## Setup
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## XY-Plane
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## YZ-Plane
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## **Z**
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## **30cm*30cm Ground Plane**
Setup
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## XY-Plane
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## YZ-Plane
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## **40cm*40cm Ground Plane**
Setup
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## XY-Plane
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## **X**
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## YZ-Plane
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## **Z**
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## **50cm*50cm Ground Plane Edge**
Setup
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XY-Plane
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## YZ-Plane
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## **Z**
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Updated at June 9, 2026
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