ניתן לקבל עלפי  מוד ENG ניתוח חתימה של עוצמת שידור

EARFCN :

הינו ה הערוץ שמקבל ה עבור העלאה והורדה של  נתונים – הוא למעשה ה carrier frequency

והוא מ 0 ל 65535

pci

הינו הפרמטר משוכלל שמורכב שיוצר חיץ במישור הזמן והוא חישוב שמורכב ממספר פרמטרים שמשתמש בו האנטנה של המגדל .

rssi :  Received Signal Strength Indicator

מראה את עוצמת השידור של הסלולאר העריכם מ 0 ל מספר שלילי יחידות dBm

לשמל ערכי RSSI

כך ש   : dBm  -50    טוב יותר    dBm  – 70

כך ש   : dBm  -70    טוב יותר    dBm  – 110

 

RSSI is short for Received Signal Strength Indicator and is a measure of cellular signal strength. RSSI is displayed as a negative number from 0dBm (best signal) to -110dBm (weakest/no signal). RSSI is used when measuring the strength of 3G networks. A cellular router or cellular amplifier may show an RSSI of -70dBm, which would be a strong connection.

 

 

RSRQ:

 is Reference Signal Received Quality. This again only applies to 4G LTE networks

and is a measure of the signal quality of a cellular connection. RSRQ is typically displayed in a range from 0dB (highest quality) to -20dB (lowest quality). Typically better signal quality results in a more reliable connection.

 

SINR :

In information theory and telecommunication engineering, the Signal-to-Interference-plus-Noise Ratio (SINR) is a quantity used to give theoretical upper bounds on channel capacity (or the rate of information transfer) in wireless communication systems such as networks. Analogous to the SNR used often in wired communications systems, the SINR is defined as the power of a certain signal of interest divided by the sum of the interference power (from all the other interfering signals) and the power of some background noise. If the power of noise term is zero, then the SINR reduces to the signal-to-interference ratio (SIR). Conversely, zero interference reduces the SINR to the signal-to-noise ratio (SNR), which is used less often when developing mathematical models of wireless networks such as cellular networks.

SINR is commonly used in wireless communication as a way to measure the quality of wireless connections. Typically, the energy of a signal fades with distance, which is referred to as a path loss in wireless networks. Conversely, in wired networks the existence of a wired path between the sender or transmitter and the receiver determines the correct reception of data. In a wireless network one has to take other factors into account (e.g. the background noise, interfering strength of other simultaneous transmission). The concept of SINR attempts to create a representation of this aspect.