QPQ1297
Band 3 BAW Duplexer
Key Features
- Low Passive Intermodulation (PIM)
- High isolation
- Low insertion loss
- High rejection at key frequencies
- High input power: 30 dBm on downlink
- Wide operating temperature range: −40 to +95 °C
- Small standard package: 2.5 mm x 2.0 mm
The QPQ1297 is a high-performance Bulk Acoustic Wave (BAW) duplexer designed for Band 3 uplink / downlink applications.
The QPQ1297 provides low insertion loss and high rejection, making it an ideal choice for Small Cells. It is housed in a compact, RoHs compliant 2.00 mm x 2.50 mm x 0.93 mm surface mount pacakge (SMP).
The QPQ1297 is part of Qorvo’s extensive portfolio of RF BAW and SAW filters.
Typical Applications
- Small Cells
Product Categories
Application Categories
| Technology | BAW |
| Type | Infrastructure |
| Bands | 3 |
| Frequency(MHz) | 1,710 to 1,785, 1,805 to 1,880 |
| Bandwidth(MHz) | 75 |
| Insertion Loss(dB) | 3.0, 3.1 |
| I/O Configuration | SI/SO |
| Package Type | SMP |
| Package(mm) | 2.00 x 2.50 x 0.93 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991B |