| Model：RA-1755-1864-23-70 |
Specification
|
|
Items
|
Technical
|
|
Frequency Range
|
Uplink
|
1755~1769.8 MHz(Upward wide band )
|
|
Downlink
|
1850~1864.8MHz(Downward belt band switch)
|
|
Gain
|
≥ 70dB
|
|
Output Power
|
23dBm
|
|
In-band Ripple
|
≤ 4dB
|
|
Out-of-Band Suppression
|
9KHz~1GHz ≤ -36dBm @ 3KHz
|
|
1GHz~12.75GHz ≤ -30dBm @ 3KHz
|
|
Noise Figure
|
≤ 5dB
|
|
Intermodulation Attenuation
(when rated output power = 13dBm)
|
9KHz~1GHz ≤-36dBm @ 3KHz
|
|
1GHz~12.75GHz ≤-30dBm @ 3KHz
|
|
Outband Rejection
|
frequency space between -3dB point and -36dBc:750KHz
|
|
System Delay
|
≤ 5μs
|
|
Indication LED
|
Power supply, Alarm, state
|
|
Alarm Monitoring System
|
Alarm for uplink self-oscillation
|
|
I/O Impedance
|
50 Ω
|
|
RF Connector
|
N-Female / N-Female
|
|
Operating Temperature
|
-10 ~ +50 °C
|
|
Power Supply
|
AC: 110-230V 50/60Hz to DC +5V
|
|
Dimensions
|
140*110*37(mm)
|
|
Weight
|
＜1kg
|
