The Delta 42 direct connect 450MHz ISM band antenna exhibits good peak gain for its size. The antenna connects with the SMA Male connector to any SMA Female on a device. Typical applications are Terminals and Smart Water Meters that can be read from a remote handheld device.
Key Features
- 2dBi Peak Gain
- Simple Direct Attach Antenna
- Suitable with a wide variety of manufacturers equipment
- Meets all EU compliance criteria for electronic goods
Electrical Specifications
- Operating temperature: -20 – +65°C
- Impedance: 50 Ohm
- Peak Gain: 2 dBi
- VSWR: ≤1.5:1
- Frequency Range: 400~480MHz
- Radiation: Omni
- Polarization: Vertical
- Max Input Power: 30 W
Mechanical Specifications
- Dimensions: L78mm
- Weight: 20g
- Connector: SMA
- Mounting Method: Direct Connect

Product Features
D
Direct
ISM
450
Omni
directional
Product Compliance
RoHS
Compliant
REACH
Compliant
TSCA
Assessed
CMRT
Aligned
Anti
Slavery
Datasheets
Additional Resources
Ordering Information
Siretta Part Number: DELTA42/x/SMAM/S/S/17
Description: 450MHz 78mm LENGTH OMNI STUBBY ANTENNA SMA MALE CONNECTOR