| EMC Item no.: | 356 |
| Category: |
|
| Test Mode: | Emissions |
| Test Type: | Radiated |
| Manufacturer: | Electro-Metrics |
| Frequency: | 20MHz to 200MHz |
Product description
The BDA-25 broadband dipole antenna is another device used for measuring field strength. It has 3 fixed band tuned screw-on extension elements. Its 2.5cm diameter elements broaden the response performance, thus avoiding continuous adjustment to the elements (as with telescopic high Q dipoles). A balun transformer is included within its structure. The conversion factor from dBµV to dBµV/metre ranges from 0dB @ 30MHz to 17dB @ 200MHz (but this is only achieved with the full extension). Mounting is achieved by the balun arm sitting in an AMT-25 “cup” which has a 5/8UNC ‘f’ recess attaching to any number of our devices with a 5/8 UNC stud.
General specification
Electrical
Frequency Range: 200MHz-1000MHz
Maximum Power: 20W Max
Frequencyof TDS-25-1: 200MHz-500MHz
Frequency of TDS-25-2: 500MHz-1000MHz
Impedance: Matched to 50 OHM antenna
Output Connector: “N”
Mechanical
Height: TDS-1 58.4cm (23”)
TDS-2 45.7cm (18”)
Element length: Adjustable.
Case Size (LxWxH): 107cm x 46cm x 17cm
Case Weight incl.item: 9Kgm
