Elsema ANT151S Antenna Only
$29.95
Out of stock
Elsema 151S – 151 MHz Rubber Whip Antenna (21 cm)
Compact, Rugged Antenna for Portable 151 MHz Applications
The Elsema 151S is a robust, compact whip antenna designed for dependable 151 MHz operation. With a length of just 21 cm, it is ideal for portable, space-constrained, or mobile installations—while offering solid performance in a durable, weather-resistant package.
Includes:
- 1 x 151MHz antenna with PL259 connector
Note: This does not include the coaxial cable or bracket.
Key Features:
- Tuned for 151 MHz Band — Operates in 149.5–152.5 MHz range
- Compact & Portable — Just 21 cm in length, suited for handheld or tight installations
- Durable Rubber Construction — Flexible, weather-proof rubber for outdoor use
- Standard PL259 Termination — Easily connect to standard 50 Ω coaxial setups
- Optional SMA Adapter (SMA-20) — Converts PL259 to SMA for compatibility with SMA-terminated devices
- Omni-directional Pattern — Uniform 360° coverage for consistent connectivity
- 1 dBi Gain, VSWR < 2.0:1 — Efficient performance across tuned band
Ideal Applications:
- Remote Control & Automation – extend range for gates, doors, and access systems
- Industrial Automation – reliable communication for monitoring and control systems
- IoT & Wireless Networking – long-range connectivity for smart devices and sensors
- Telemetry & Monitoring – secure and stable signal for data transmission systems
Technical Specifications:
| Frequency | 149.5 to 152.5Mhz |
| Tuned Bandwidth | 3MHz |
| Gain | 1 dBi |
| VSWR (Return Loss) | < 2.0 : 1 over 3MHz |
| Impedance | 50 Ohms |
| Maximum Power | 25 Watt |
| Radiated Pattern | Omni Directional |
| Construction | Molded flexible rubber (Polyolefin) |
| Length | 21cm |
| Weight | 170 grams |
| Coaxial Length | No Coxial Cable |
| Termination | PL259 |
| Warranty | 12 Months Manufacturers Warranty |