Introducing New WIFI 6 / WIFI 7 Petrosa SMD Embedded On-Ground Antenna
Inversa-R
SR4L034-R - Embedded 4G LTE / Cellular / LPWA / NB-IoT Passive FR4 Chip Surface Mount SMD Antenna
1×
4G LTE / Cellular / LPWA / NB-IoT
| Mounting | SMD Surface Mount Rigid |
|---|---|
| Product P/N | SR4L034-R |
| Antenna type | Passive FR4 Chip |
| Dimensions (mm) | 28.0 × 8.0 × 3.3 |
| Operating temperature | -40 °C to +140 °C |
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Antenna and electrical specifications
4G LTE / Cellular / LPWA / NB-IoT
| Frequency (MHz) | 698-824, 824-960,1710-2170, 2300-2400, 2500-2690 |
|---|---|
| Return Loss (dB) | ~-6.0, ~-6.6, ~-5.1, ~-7.0, ~-4.9 |
| VSWR | ~2.8:1, ~2.8:1, ~3.5:1, ~2.5:1, ~3.7:1 |
| Efficiency (%) | ~55,~70,~60,~60,~55 |
| Average Gain (dB) | ~-2.0,~-1.1,~-2.0,~-1.6,~-2.3 |
| Peak Gain (dBi) | ~0.4,~1.6,~3.5,~3.6,~2.1 |
| Impedance (Ohm) | 50 |
| Polarisation | Linear |
| Radiation Pattern | Omni-Directional |
Antenna Description
Inversa is a diversity antenna for 3G/4G/ LTE, and its small size makes it suitable for PCBs as small as 75mm. This antenna comes in left and right versions and can be used singly or in pairs for MIMO. It is suitable for small tracking devices and devices where space is limited.
Key Features
Passive FR4 Chip Antenna
Ground Plane Dependent
Wide band 4G LTE Antenna
3.6 dBi 4G LTE Peak Gain
up to 70% 4G LTE Efficiency
698-2690 MHz Frequency Range
Applications
Embedded Antenna Solutions
Wearables
Cellular & Wireless
IoT & Smart Devices
Industrial & Automation
Smart Cities & Infrastructure
Transportation & Automotive
Logistics & Asset Tracking
Agriculture & Environmental
Energy & Utilities
Broadcasting & Media
Consumer & Entertainment
