Model UCL-SP5
Coaxial Fixed Attenuator
5 Watts DC-4GHz
※ Coaxial fixed attenuators are used in absorbing energy of transmission line, expanding power range and controlling power level, they are also used in accurately measuring power or spectrum of RF microwave transmitters accompany with small power meter, comprehensive tester or spectrum analyzer.
UCL-SP5 serial coaxial fixed attenuators' average power 2W-5W, frequency range from DC-18GHz and feature wide frequency band, low VSWR, flatness attenuation value, excellent capacity in anti-pulse and anti-burnout.
※ NOMINAL IMPEDANCE: 50Ω
AVERAGE POWER: 5W average to 25°C ambient
temperature, derated linearly to 0.5W @ 125°C.
PEAK POWER: 0.5KW (5μs pulse width with 1% duty cycle)
TEMPERATURE RANGE: -55°C～+125°C
CONNECTOR TYPE: N,SMA,TNC,BNC,F,N-CC11,L16
WEIGHT: 65g
PHYSICAL DIMENSIONS: Φ20×70mm
|
Model Number |
Frequency
Range (GHz) |
Attenuation Value & Accuracy (dB) |
Max VSWR |
|
1-9 |
10 |
20 |
30 |
40 |
|
UCL-SP5-1 |
DC-1 |
±0.3 |
±0.3 |
±0.4 |
±0.4 |
±0.5 |
1.10 |
|
UCL-SP5-2 |
DC-2 |
±0.3 |
±0.3 |
±0.4 |
±0.5 |
±0.5 |
1.15 |
|
UCL-SP5-3 |
DC-3 |
±0.3 |
±0.3 |
±0.5 |
±0.6 |
±0.6 |
1.25 |
|
UCL-SP5-4 |
DC-4 |
±0.4 |
±0.5 |
±0.5 |
±0.7 |
±0.7 |
1.30 |
 1-17 UCL-SP5.pdf
|
