The QPC7338 is a cable compensated voltage variable equalizer designed for a frequency range of 108 MHz to 1794 MHz, optimized for operation between 258 MHz and 1794 MHz. It features an 18 dB slope range and low insertion loss, making it suitable for CATV applications. The device operates with a single supply voltage of 5V and has a low power consumption of 3 mA.
The equalizer exhibits high linearity and a 75 Ohm impedance, which is ideal for CATV amplifier and transmission systems. It has a compact 14-pin package measuring 6.0 mm x 6.0 mm x 1.375 mm. The QPC7338 supports various control voltages to adjust the slope, with a maximum input power rating of +30 dBm. It is compliant with RoHS directives and is designed to withstand a storage temperature range of -40 to 100 °C.
Engineers considering this product should note its robust performance specifications and suitability for high-frequency applications in cable transmission systems.
The QPC7338 is a voltage controlled variable equalizer with a cable compensated response employing SOI attenuator, optimized for DOCSIS 4.0 ESD downstream path applications between 45 MHz and 1718 MHz.
| Qorvo | |
|---|---|
| Product Category | RF Attenuators |
| Product Number | QPC7338 |
| Product Name | 45 - 1718 MHz Cable Compensated Voltage Variable Equalizer |
| Attenuator Type | Variable |
