Omni Concealment Antenna, 1.35 - 1.4 GHz, 1.9 dBi Gain
Product Overview
Southwest Antennas Part # 1066-081 is an L-Band omni-directional concealment antenna designed for operation from 1.35 - 1.40 GHz. This product is designed to be integrated inside of other systems such as unmanned vehicles, or concealments for covert surveillance application,
The antenna can be tuned to optimize performance inside of specific concealments. This antenna features 54 inches of LMR-100 RF cable and a rotating SMC(m) RF connector.
- 1.35 - 1.40 GHz Operational Frequency Range
- 1.9 dBi Max Gain
- Half Wave Dipole Design
- Small Form Factor
- High Performance
- Vertical Polarization
- Extremely Light Weight
- Easily Concealed
- Rotating SMC(m) RF Connector
- 54" LMR-100 RF Cable
- Robust Heat Shrink Strain Relief Epoxied to RF Cable
- Ideal for Concealment & Surveillance Applications
Markets and Applications Include:
- Military / Defense
- Surveillance
- Security
- Unmanned Systems
Note 1: Antenna horizontal and vertical beamwidth measured in free space. Antenna pattern may differ when antenna is placed in concealment. Long axis of antenna corresponds to vertical polarization.
Note 2: Antenna performance is highly dependent on proper use of adhesive backing to stand antenna off of concealment inner wall / substrate material far enough to achieve optimum RF performance.
Antenna Specifications
| Parameter | Value | Units | Tolerance |
|---|---|---|---|
| Antenna Pattern | Omni Antenna | ||
| Frequency Band | L | ||
| Impedance | 50 | Ohms | |
| Minimum Frequency | 1.35 / 1,350 | GHz / MHz | |
| Maximum Frequency | 1.4 / 1,400 | GHz / MHz | |
| Frequency Bandwidth | 0.05 / 50 | GHz / MHz | |
| Maximum VSWR | 2:1 | Ratio | |
| Maximum Gain | 1.9 | dBi | |
| Polarization | Vertical | ||
| Maximum RF Input Power | 10 | Watts | |
| Horizontal (AZ) Beamwidth | 360 | Degrees | |
| Vertical (EL) Beamwidth | 90 - 91 | Degrees | |
| Ground Plane Required | No | ||
| Mount Style | Optional Double Stick Tape | ||
| RF Connector Type | SMC(m) | ||
| RF Connector Features | Gold-Plated Brass | ||
| RF Cable Type | LMR-100 | 1.5 dB max insertion loss | |
| RF Cable Length | 54.00 / 1,371.60 | inches / mm | +0.25" / -0.0" |
| Operating Temperature Range | -40 to +185 | F | (-40 to +85 C) |
| Storage Temperature Range | -58 to +185 | F | (-50 to +85 C) |
| Product Length | 3.38 / 85.85 | inches / mm | |
| Product Width | 1.25 / 31.75 | inches / mm | |
| Product Height | 0.15 / 3.81 | inches / mm | |
| Product Weight | 0.8 / 22.7 | oz / grams | |