| Parameters | 
                                
                                                                                                            
                                            | Mount | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            Module | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Strip | 
                                        
                                                                            
                                            | Published | 
                                            2011 | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Max Operating Temperature | 
                                            85°C | 
                                        
                                                                            
                                            | Min Operating Temperature | 
                                            -40°C | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            2.3V~4.8V | 
                                        
                                                                            
                                            | Frequency | 
                                            2.4GHz | 
                                        
                                                                            
                                            | Operating Supply Voltage | 
                                            4.8V | 
                                        
                                                                            
                                            | Interface | 
                                            SDIO, SPI | 
                                        
                                                                            
                                            | Data Rate | 
                                            65Mbps | 
                                        
                                                                            
                                            | Protocol | 
                                            802.11b/g/n | 
                                        
                                                                            
                                            | Power - Output | 
                                            18.3dBm | 
                                        
                                                                            
                                            | RF Family/Standard | 
                                            WiFi | 
                                        
                                                                            
                                            | Antenna Type | 
                                            Antenna Not Included | 
                                        
                                                                            
                                            | Sensitivity | 
                                            -96dBm | 
                                        
                                                                            
                                            | Serial Interfaces | 
                                            SDIO, SPI | 
                                        
                                                                            
                                            | Current - Receiving | 
                                            75mA | 
                                        
                                                                            
                                            | Current - Transmitting | 
                                            294mA | 
                                        
                                                                            
                                            | Modulation | 
                                            OFDM | 
                                        
                                                                            
                                            | Sensitivity (dBm) | 
                                            -96 dBm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                                                    
                            
                         
                                                SG901-1091-ET Overview
Surface Mount is used to mount the RF Transceiver.A Strip package is used in this RF Transceiver module to optimize performance.-40°C~85°C should be the operating temperature when Transceiver is operating.RF Transceiver can supply voltages up to 2.3V~4.8V.A RF Transceiver Module operates at a frequency of 2.4GHz.In many applications, this Transceiver  is mounted with a Surface Mount bus.
SG901-1091-ET Features
Surface Mount
Strip package
2.3V~4.8V volts
SG901-1091-ET Applications
There are a lot of Sagrad Inc. SG901-1091-ET RF Transceiver Modules applications. 
- Remote Control
 - Power management
 - Industrial Controls
 - Secure Payment
 - Home and Security
 - Medical
 - Internet Radio
 - Power Amplifier (PA)
 - Transmit
 - Remote Device Management