- Home
- Business Radios
- Consumer Radios
- Accessories
- Antennas
- Antenna Analyzers
- Audio Accessories
- Batteries
- Belt Clips
- Bundles and Kits
- Cases and Holsters
- Chargers
- Coaxial Cable
- DC Power Accessories
- DC Power Supplies
- Dummy Loads
- Duplexers
- Faraday Bags
- Miscellaneous Accessories
- Mounts
- Power SWR Meters
- Programming Cables and Software
- Replacement Parts
- Solar
- Test Equipment
- By Radio Type
- By Radio Brand
- Services
- Other Products
- Buyer's Guide
- Resources
Compare (0)
You have no items to compare.
Same Day Shipping! Orders placed before 5 p.m. EST ship same day!
Details
The Laird B4502NR is a UHF (450-470 MHz) 2 dBi Elastomer mobile antenna with an NMO connector. Works with GMRS mobile radios.
Note: Laird external antennas are now part of TE Connectivity.
- UHF external mobile antenna
- Elastomer spring coil
- 1/2 wave NGP whip design
- 450-470 MHz frequency range
- 2 dBi gain
- VSWR – Max: <2:1
- Length (approx.) 13 in. / 33.02cm
- NMO connector
- Requires Antenna Mounting Kit (sold separately)
- No ground plane required
- Model number B4502NR
- Works with 450-470MHz Base/Mobile Two Way Radios
Note: Laird external antennas are now part of TE Connectivity.
B4502NR Specifications
| Electrical Specifications | ||
|---|---|---|
| Tuned Frequency (MHz) | 450 – 470 | |
| Maximum VSWR | 2:1 | |
| Gain dBi | 2.0 dBi | |
| Nominal Impedence (Ohms) | 50 | |
| Max Power - Ambient 25°C (W) | 100W | |
| Polarization | Vertical | |
| Pattern | Omnidirectional | |
| Elevation Plane 3 dB Beamwidth Port 1 | 110° | |
| Azimuth Plane 3 dB Beamwidth Port 1 | 360° | |
| Mechanical Specifications | ||
|---|---|---|
| Dimensions – H x D – inches (mm) | 12.6 x 1.45 in./320.0 x 36.8mm | |
| Weight – lbs. (kg) | 0.379 lb./0.172kg | |
| Flat Plate Area – square feet | 0.02 | |
| Mounting | NMO Mountable | |
| Environmental Specifications | ||
|---|---|---|
| Dimensions – H x D – inches (mm) | 12.6 x 1.45 in./320.0 x 36.8mm | |
| Rated Wind Velocity – mph (kph) | 125 (210) | |
| Rated Wind Velocity (with 0.5” radial ice) – mph (kph) | 85 (137) | |
| Lateral Thrust @ 125 mph wind velocity – lbs. (kg) | 57 (26) | |
| Material Substance Compliance | RoHS | |
Additional Information
| Color | Chrome |
|---|---|
| Service / Frequency | Business, GMRS, UHF |
| Number of Bands | Single Band |
| Connector | NMO |
| Includes Cable/Mount | No |
- Be the first to review this product
Write Your Own Review
Downloads
FAST SAME DAY SHIPPING
On orders placed before 5PM EST.
GUARANTEED AUTHENTIC
Authorized dealer for all our brands.
EXPERT ADVICE
Call, email, or chat with our experts.
