Qorvo’s range of RF filters include a selection of high performance bulk acoustic wave (BAW) filters.

QPQ1280

The QPQ1280 is an ultra-high performance Bulk Acoustic Wave (BAW) filter that provides 100 MHz bandwidth for uplink / downlink applications in Band 41. With low passband insertion loss and high out-of-band attenuation, the QPQ1280 is an ideal choice for TDD Macro Cells and Small Cells.

The QPQ1280 filter is fabricated using Qorvo’s world class BAW technology and is housed in a compact, industry standard 2.0 mm x 1.6 mm x 0.73 mm package that is lead free and RoHS complaint.

Features:

• 100 MHz Bandwidth – Band 41
• High Attenuation
• Low Insertion Loss
• Internally Matched to 50 Ohms
• Excellent Wi-Fi Rejection
• Single Input, Single Output Operation
• Surface Mount Device

Applications:

• Band 41
• Base Station Infrastructure
• Small Cells
• Repeaters
• Routers
• LTE Dongles
• General Purpose Wireless

QPQ1281

The QPQ1281 is a high performance Bulk Acoustic Wave (BAW) filter designed to meet the strict LTE rejection requirements for use in B40, Sub-Band 2300-2370 MHz QPQ1281 is specifically designed to meet the high performance expectations of insertion loss and rejection for LTE TDD systems under all operating conditions.

Features:

• Highly selective BAW filter achieving low insertion loss over full bandwidth and operating conditions
• Performance -20 to +90 °C
• Excellent Wi-Fi rejection
• Single-ended operation
• High Power Handling Compatible for Small Cells
• Small Size
  

Applications:

• For Band 40 TD-LTE applications
• 2300 – 2370 MHz Sub-Band
• For Small Cell Base Stations

QPQ1285

Qorvo’s QPQ1285 is an exceptionally high performance BAW Filter for sub-Band 41 uplink/downlink. This filter is housed in a compact 2 x 1.6 mm package for base station applications.

Low insertion loss, coupled with high attenuation makes this filter an ideal choice for TDD Macro Cells and Small Cells.

Features:

• 194 MHz Bandwidth – Band 41
• No External Matching Required
• Excellent Wi-Fi Rejection
• Single Input, Single Output Operation
• Surface Mount Device

Applications:

• Base Station Infrastructure
• Datacards
• General Purpose Wireless
• Repeaters
• Small Cell Base Station

QPQ1286

The QPQ1286 is a high performance Bulk Acoustic Wave (BAW) filter designed to meet the strict LTE rejection requirements for use in B40, Sub-Band 2320-2370 MHz. QPQ1286 is specifically designed to meet the high performance expectations of insertion loss and rejection for LTE TDD systems under all operating conditions.

Features:

• Highly selective BAW filter achieving low insertion loss over full bandwidth and operating conditions
• Performance -20 to +90 °C
• Excellent Wi-Fi rejection
• Single-ended operation
• No Matching required for operation at 50 Ω
• High Power Handling Compatible for Small Cells
• Small Size

Applications:

• For Band 40 TD-LTE applications
• 2320 – 2370 MHz Sub-Band
• For Small Cells Base Stations

QPQ1288

Qorvo’s QPQ1288 is a high performance Bulk Acoustic Wave (BAW) filter designed to meet the strict LTE rejection requirements for use in B40, Sub-Band 2300-2390 MHz. QPQ1288 is specifically designed to meet the high performance expectations of insertion loss and rejection for LTE TDD systems under all operating conditions.

Features:

• Highly selective BAW filter achieving low insertion loss over full bandwidth and operating conditions
• Performance -20 to +90 °C
• Excellent Wi-Fi rejection
• Single-ended operation
• No Matching required for operation at 50 Ω
• High Power Handling Compatible for Small Cells
• Small Size

Applications:

• Base Station Infrastructure
• Datacards
• General Purpose Wireless
• Repeaters
• Small Cell Base Station