APAKN0904-S1575-T
Antenna Patch, Adhesive, 1.57542 GHz, 0.5dBi Gain, 50 ohm, RHC
- Manufacturer: ABRACON
- Product type:
- Antenna Type:Patch; Frequency Min:-; Frequency Max:1.57542GHz; Antenna Mounting:Adhesive; Gain:0.5dBi; VSWR:-; Input Power:-; Input Impedance:50ohm; Antenna Polarisation:Right Hand Circ
- Gain: 0.5dBi
- SVHC: No SVHC (04-Feb-2026)
- VSWR: -
- Input Power: -
- Antenna Type: Patch
- Frequency Max: 1.57542GHz
- Frequency Min: -
- Product Range: -
- Input Impedance: 50ohm
- Antenna Mounting: Adhesive
- Antenna Polarisation: Right Hand Circular
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 1.19 € |
| Current stock | 200+ |
| Lead time | 30 days |
**Compact GPS Patch Antenna** ## APAKN0904-S1575-T ee **9.0 x 9.0 x 4.0mm Pb RoHS/RoHS II Compliant** © **MSL - 1** ## **FEATURES** ## **APPLICATIONS** - Compact 9.0 x 9.0 ceramic patch - Circular polarization - Low VSWR - IoT - Remote technology/monitoring - GNSS - Optimized for GPS ## **Electrical Specifications** |**Parameters**|**Min.**|**Typ.**|**Max.**|**Units**|**Note**| |---|---|---|---|---|---| |Nominal Frequency||1575.42±1.023||MHz|(On a 70*70mm Ground Plane)| |Return Loss|||-10|dB|| |Peak Gain|||0.5|dBi|| |Polarization Model|RHCP||||| |Impedance<br>erature Coefficient|50|||Ω|| |FrequencyTemperature Coefficient|||20|ppm/°C|| (*) Application environment, including size of the ground plane, proximity to adjacent components, etc., will affect stated performance. Fine tuning might be required when installed on end-customer’s PCB. Abracon offers Antenna Optimization Service, please contact Abracon. ## **Test Conditions and Test Setup** Parts shall be measured under a condition (Temp.: 20°C±15°C, Humidity: 65%±20% R.H.). General tolerance: ±1mm Unit: mm **REVISED: 02.13.2020** 5101 Hidden Creek Ln Spicewood TX 78669 ™ Phone: 512-371-6159 | Fax: 512-351-8858 ABRACON IS ISO9001-2015 **LLC** For terms and conditions of sales, please visit: CERTIFIED www.abracon.com ## **Compact GPS Patch Antenna** **==> picture [170 x 13] intentionally omitted <==** **----- Start of picture text -----**<br> APAKN0904-S1575-T<br>**----- End of picture text -----**<br> **9.0 x 9.0 x 4.0mm Pb RoHS/RoHS II Compliant MSL - 1** ## **Return Loss Characteristic** ## **Outline Drawing and Dimensions** General Tolerance: ±0.2 mm Unit: mm **REVISED: 02.13.2020** ™ **LLC** 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: www.abracon.com ABRACON IS ISO9001-2015 CERTIFIED **Compact GPS Patch Antenna** ## APAKN0904-S1575-T **Pb** OC S **9.0 x 9.0 x 4.0mm RoHS/RoHS II Compliant MSL - 1** ## **Landing Pattern** ™ **REVISED: 02.13.2020** 5101 Hidden Creek Ln Spicewood TX 78669 ABRACON IS Phone: 512-371-6159 | Fax: 512-351-8858 ISO9001-2015 For terms and conditions of sales, please visit: CERTIFIED www.abracon.com a **LLC** **Compact GPS Patch Antenna** APAKN0904-S1575-T **9.0 x 9.0 x 4.0mm Pb RoHS/RoHS II Compliant MSL - 1** ## **Radiation Pattern (1575 MHz)** **REVISED: 02.13.2020** 5101 Hidden Creek Ln Spicewood TX 78669 ™ Phone: 512-371-6159 | Fax: 512-351-8858 **LLC** For terms and conditions of sales, please visit: www.abracon.com ABRACON IS ISO9001-2015 CERTIFIED **Compact GPS Patch Antenna** ## APAKN0904-S1575-T **Pb** ee © **9.0 x 9.0 x 4.0mm RoHS/RoHS II Compliant MSL - 1** ## **Recommended Reflow Soldering Profile** Solder Paste: Sn/Ag/Cu: 96.5/3.0/0.5 Recommended reflow condition: ## **Packaging** Carton has 10 inner boxes; each inner box has 1 reel (each reel for plastic bag). Quantity: Per plastic reel: 600 pieces Per inner box: 1 reel Per package/carton: 10 inner boxes Total No. of pieces/package: 6000 Package Dimensions (mm) **REVISED: 02.13.2020** ™ **LLC** 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: www.abracon.com ABRACON IS ISO9001-2015 CERTIFIED **Compact GPS Patch Antenna** APAKN0904-S1575-T **9.0 x 9.0 x 4.0mm Pb RoHS/RoHS II Compliant** ee S| **MSL - 1 Packaging** Inner Box Dimensions (mm) Reel Dimensions (mm) |**A**|**B**|**C**|**D**|**E**|**W1**|**W2**| |---|---|---|---|---|---|---| |±5.0|±5.0|±5.0|±1.0|±5.0|±2.0|±3.0| |Φ330.0|Φ80.0|Φ13.5|Φ21.0|2.0|16.4|22.4| **REVISED: 02.13.2020** 5101 Hidden Creek Ln Spicewood TX 78669 ABRACON IS Phone: 512-371-6159 | Fax: 512-351-8858 ISO9001-2015 For terms and conditions of sales, please visit: CERTIFIED www.abracon.com a ™ **LLC** **Compact GPS Patch Antenna** APAKN0904-S1575-T **9.0 x 9.0 x 4.0mm Pb** —— **RoHS/RoHS II Compliant** S| **MSL - 1** ## **Packaging** Carrier Tape Dimensions (mm) Test Condition of Peeling Strength **REVISED: 02.13.2020** 5101 Hidden Creek Ln Spicewood TX 78669 ™ Phone: 512-371-6159 | Fax: 512-351-8858 ABRACON IS ISO9001-2015 **LLC** For terms and conditions of sales, please visit: CERTIFIED www.abracon.com a
Updated at June 9, 2026
Abracon is an industry-leading manufacturer of passive components, specializing in frequency control, timing devices, RF and antenna solutions, and inductor technology. Through a commitment to quality and technical innovation, the company enables advanced IoT, data communication, industrial, medical, and aerospace applications. Abracon also powers a portfolio of trusted industry brands, including Ecliptek, Fox, ILSI, and ProAnt, delivering comprehensive solutions for modern engineering challenges. Globally recognized for its world-class frequency control devices, Abracon offers a vast selection of quartz crystals and standard oscillators engineered to provide exceptional stability and precision for critical circuitry. The comprehensive timing range also encompasses advanced MEMS oscillators, temperature-compensated (TCXO) and voltage-controlled (VC-TCXO) variants, alongside highly reliable resonators. Beyond timing components, Abracon excels in power management and connectivity. The company's magnetic and RF offerings include a substantial array of high-efficiency power inductors, specialized toroidal coils, and charging coils. To support seamless wireless communication and maintain signal integrity, Abracon provides a robust selection of RF antennas, single-band chip antennas, and common mode chokes designed for effective EMC and RFI suppression.
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