
Коаксиальный фиксированный аттенюатор серии SMAG2 охватывает диапазон частот от постоянного тока до 26,5 ГГц и отличается низким КСВ, неравномерным ослаблением АЧХ и отличной защитой от пульсаций и выгорания и т.д.
Коаксиальные фиксированные аттенюаторы используются для поглощения энергии в линии передачи, расширения диапазона мощности и управления уровнем мощности, а также для точного измерения мощности или спектра СВЧ-передатчиков в сочетании с небольшими измерителями мощности, комплексными тестерами или анализаторами спектра.
| SMAG2-XX-6 | • Frequency range: DC – 6 GHz
• Max. VSWR: 1.15 • Attenuation value: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30 dB (refer to XX) • Accuracy: ±0.4dB for 1-9 attenuation, ±0.3dB for 10/20/30 attenuation |
| SMAG2-XX-8 | • Frequency range: DC – 8 GHz
• Max. VSWR: 1.25 • Attenuation value: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30 dB (refer to XX) • Accuracy: ±0.5dB for 1-9 attenuation, ±0.4dB for 10/20/30 attenuation |
| SMAG2-XX-12.4 | • Frequency range: DC – 12.4 GHz
• Max. VSWR: 1.30 • Attenuation value: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30, 40 dB (refer to XX) • Accuracy: ±0.6dB for 1-9 attenuation, ±0.5dB for 10/20/30 attenuation, ±0.8dB for 40 attenuation |
| SMAG2-XX-18 | • Frequency range: DC – 18 GHz
• Max. VSWR: 1.30 • Attenuation value: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30, 40 dB (refer to XX) • Accuracy: ±0.8dB |
| SMAG2-XX-26.5 | • Frequency range: DC – 26.5 GHz
• Max. VSWR: 1.35 • Attenuation value: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30, 40 dB (refer to XX) • Accuracy: ±1.0dB |
| (A,C type for 1-30 dB, D type for 20/30/40 dB) | |
| Average Power | 2W average to 25°C ambient temperature, derated linearly to 0.5W @ 125°C |
| Peak Power | 0.5 kW (5μs pulse width with 0.4% duty cycle) |
| Connector Type | SMA (M,F), 50 ohm |
| Connectors | Brass gold or nickel plated |
| Pin | Male: brass gold plated
Female: beryllium copper gold plated |
| Housing | Brass gold or nickle plated, Aluminum |
| Dimension | • A type: Ø10 × 24.2 mm
• C type: (J,K) Ø10 × 30 mm, (K,K) Ø10 × 28.6 mm • D type: Ø10 × 38 mm |
| Weight | • A type: 8 g
• C type: 10 g • D type: 12 g |
| Temperature Range | -55°C to +125°C |
| RoHS Complient | Yes |
| Module No. | Item | Description |
| SMAG2-XX-6 | Coaxial Fixed Attenuator | DC to 6 GHz, XX refers to the attenuation value which is 1-9,10,20,30 |
| SMAG2-XX-8 | Coaxial Fixed Attenuator | DC to 8 GHz, XX refers to the attenuation value which is 1-9,10,20,30 |
| SMAG2-XX-12.4 | Coaxial Fixed Attenuator | DC to 12.4 GHz, XX refers to the attenuation value which is 1-9,10,20,30,40 |
| SMAG2-XX-18 | Coaxial Fixed Attenuator | DC to 18 GHz, XX refers to the attenuation value which is 1-9,10,20,30,40 |
| SMAG2-XX-26.5 | Coaxial Fixed Attenuator | DC to 26.5 GHz, XX refers to the attenuation value which is 1-9,10,20,30,40 |