it;s mentioned in the datasheet that xbee pro s3b gives about 1000m of range in indoor condtions but my xbee is not even giving 100m properly. i am using a rubber duck 5dbi antenna . please help
Can you described the antenna height above obstructions you are working with? Can you also described the environment?
What are the radios settings? What firmware version are you working with?
What country/region of the world are you in?