| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 9 Weeks | 
                                                                            
                                            | Published | 2014 | 
                                                                            
                                            | Series | XBee-Pro® | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Applications | General Purpose | 
                                                                            
                                            | Voltage - Supply | 7V~30V | 
                                                                            
                                            | Frequency | 902MHz~928MHz | 
                                                                            
                                            | Function | Transceiver | 
                                                                            
                                            | Interface | RS-485 | 
                                                                            
                                            | Power - Output | 24dBm | 
                                                                            
                                            | Data Rate (Max) | 10kbps | 
                                                                            
                                            | Modulation or Protocol | 802.15.4 Zigbee™ | 
                                                                            
                                            | Sensitivity (dBm) | -109 dBm | 
                                                                            
                                            | RoHS Status | RoHS Compliant | 
                                                                            
                                            | Lead Free | Lead Free | 
                                                                                                    
                            
                         
                                                XM-C91-4P-U Overview
XBee-Pro? series contain this RF transmitter and receiver.The voltage supplied to 7V~30V can improve efficiency.wireless RF transmitters with General Purpose applications are available.
XM-C91-4P-U Features
XBee-Pro? series
XM-C91-4P-U Applications
There are a lot of Digi XM-C91-4P-U RF Transmitter applications. 
- UMTS
- Cellular infrastructure
- Fixed Wireless
- Marine Navigation
- Remote Control Systems
- Measuring instruments
- Recreational
- Optical transmission devices
- Avionics
- Intermediate frequency (IF)