Details
The Laird Y4503 is a UHF (450-470 MHz) 7.1 dBd (9.2 dBi) 3 element Yagi base station antenna with an N-female connector. It is gold-anodized for long life.
- UHF directional antenna
- 3 element yagi
- 450-470 MHz frequency range
- VSWR: 1.5:1
- 7.1 dBd (9.2 dBi) gain
- 20.2 in. / 51.30cm length
- 300 watts maximum power
- Durable gold anodized for long life
- N-female connector
- Requires Antenna Mounting Kit (sold separately)
- Works with 450-470MHz Base/Mobile Two Way Radios
Note: Laird external antennas are now part of TE Connectivity. Y4503 Specifications
Electrical Specifications | |
Tuned Frequency (MHz) | 450 – 470 |
Maximum VSWR | 1.5:1 |
Gain dBd | 7.1 dBd |
Gain dBi | 9.2 dBi |
Max Power | 300W |
Polarization | Linear |
Maximum Rated Wind Velocity | 100 mile/h |
Lightning Protection | DC Ground |
Vertical Beamwidth | 57 degrees |
Horizontal Beamwidth | 72 degrees |
Mechanical Specifications | |
Dimensions – Item Length | 20.2 in./51.30cm |
Weight | 2 lb./0.90kg |
RF Connector | N Female |
Type of Hardware Included | Clamp Set |