Sales: sales@tri-m.com
Menu
GPS-3H-C_S
High performance GPS patch antenna and a cutting-edge LNA, 41dB gain
Description
Overview
High Performance GPS Antenna with Low Noise Amplifier
The GPS-3H is the integration of the high performance GPS patch antenna and a state-of-the-art low noise amplifier into a very low profile/extremely compact/fully water resistant enclosure. When connected to a GPS receiver with +2.5 to +5.0 VDC antenna power, it can provide excellent signal amplification and out of band filtering & rejection for that receiver. Last but not least, the design of a double lock (or an anti-theft locking nut) provides sound security for the product.
Advantages
Specifications
| Physical Condition | ||
| Dimension: | 64.5mm (D) X 14mm (H) | |
| Weight: | 135.3 grams (excluding cable & connector) | |
| Cable & Connector | ||
| RF Cable: | 3 meters RG174/U (standard) cable & length (optional) | |
| Pulling Strength: | 6 Kg @ 5 sec. | |
| Connector Available: | BNC, TNC, FME, MMCX, MCX, SMA, SMB or SMC. Straight or right angle. | |
| Optional Adapters: | Universal Connector Adapter (FME to TNC/BNC/SMA/SMB/MCX) | |
| Antenna Element | ||
| Polarization: | R.H.C.P. (Right Hand Circular Polarization) | |
| Absolute Gain at Zenith: | +3 dBic typically | |
| Gain at 10o Elevation: | -1 dBi typically | |
| Axial Ratio: | 3 dB max. | |
| Low Noise Amplifier | ||
| Gain: | 41 dB @ 3V typically | |
| Band Width: | 10 MHz min. @S11£-10 dB | |
| Noise Figure: | 1.5 Typical. | |
| Supply Voltage: | 3~5V DC | |
| Current Consumption: | 9.6mA + 1mA @ 3V DC | |
| OVERALL PERFORMANCE (Antenna Element, LNA & Cable) | ||
| Center Frequency: | 1575.42 MHz. | |
| Gain: | 40 +2dB (Cable loss) note:1. | |
| Axial Ratio: | 3 dB max. | |
| VSWR: | 2.0 max. | |
| Output Impedance: | 50 ohm | |
| Environmental conditions | ||
| Operating Temperature: | -40°C~+85°C | |
| Storage Temperature: | -50°C~+90°C | |
| Relative Humidity: | 95% non-condensing | |
Downloads
| File | File Type | Description |
| GPS-3H-C_S.pdf | Spec Sheet | GPS-3H-C_S Spec Sheet |
Ordering Info
| Part Number | Description |
| GPS-3H-C_S | High performance GPS patch antenna and a cutting-edge LNA |
By Email
By Phone
Main: 604.814.5069
Fax: 888.831.5149
By Mail
Tri-M Technologies Inc.
208 – 31510 Gill Avenue
Mission, BC, Canada V4S 0A1