Features: • DC to 3.0GHz Operation• Internally Matched Input and Output• 15dB Small Signal Gain• 4.9dB Noise Figure• +26dBm Output Power• Single 9V to 12V Power SupplyApplication• CATV Distribution Amplifiers• Cable Modems• Broadband Gain Block...
RF2317: Features: • DC to 3.0GHz Operation• Internally Matched Input and Output• 15dB Small Signal Gain• 4.9dB Noise Figure• +26dBm Output Power• Single 9V to 12V Power S...
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| Parameter |
Rating |
Unit |
| Device Current Input RF Power Output Load VSWR Ambient Operating Temperature Storage Temperature |
250 +18 20:1 -40 to +85 -40 to +150 |
mA dBm °C °C |
| Frequency (MHz) | DC to 3000 |
| Gain (dB) | 15 |
| NF (dB) | 5.3 |
| OP1dB (dBm) | 22 |
| IP1dB (dBm) | 6 |
| OIP3 (dBm) | +38 |
| Vcc (V) | 9 to 12 |
| Icc (mA) | 180 |
| Package/Size (Dim in mm) | CJ2BAT0 |
The RF2317 is a general purpose, low-cost high-linearity RF amplifier IC. RF2317 is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as an easily cascadable 75Ω gain block. The gain flatness of better than ±0.5dB from 50MHz to 1000MHz, and the high linearity, make this part ideal for cable TV applications. Other applications include IF and RF amplification in wireless voice and data communication products operating in frequency bands up to 3GHz.RF2317 is selfcontained with 75Ω input and output impedances and requires only two external DC biasing elements to operate as specified.