QM57518
Transmit Module with 2 Antenna Outputs and Sixteen TRX Ports
End of Life announced June 29, 2022 (PCN 22-0102).
Last Time Buy: January 10, 2023
Contact your local sales representative for assistance.
Key Features
- Two Antenna Ports
- Seven LB TRX Ports
- Five MB TRX Ports
- Four HB TRX Ports
- 2G PA with Vramp and P_in Control
- MIPI RFFE Digital Control
The QM57518 is a Transmit / Receive Module containing LB and MB 2G Power Amplifiers, 16 Tx / Rx Switch Ports, 2 Antenna Ports and a Bi-directional Coupled Output Port. The amplifiers supports GSM and EDGE Class 12 covering GSM850/GSM900 and DCS1800/PCS1900 bands. The MB 2G portion also supports Band 34 / 39 TD-SCDMA and TDD LTE capability.
The 16 Tx / Rx switch ports provides Low Insertion Loss / High Isolation paths to support 2G GSM/EDGE, 3G UMTS and 4G LTE Bands. The low band section has 7 TRX ports, the mid/high band section has 9 TRX ports. Each switch has a corresponding antenna output (LB and MB/HB).
Typical Applications
- Mobile Phones
Product Categories
| Standards | 2G, 4G, 5G |
| Bands | GSM, 850, 900, DCS, PCS |
| Tx Ports(#) | 13 |
| Package Type | Leadless SMT |
| Package(mm) | 5.5 x 5.5 x 0.7 |