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Place of Origin : Guangdong, China
Brand Name : LDSK
Model Number : 840-930mhz 50W module
MOQ : 2 piece
Price : $235.00/sets >=2 sets
Saturated output power : input=3~5dbm
Gain : 45±2dB
In-band fluctuation : 2.0dB
Working voltage : 32V
Temperature Protection(warn) : Temperature protection 90 degrees(See PIN8)
VSWR Protection(warn) : Reverse Power 15W protection
Working current : 4A
Dimensions : 120*42*24.5mm
Weight : 150g
Delivery Time : 5-8 workdays
Payment Terms : D/A, D/P, T/T, Western Union, MoneyGram, Paypal
Supply Ability : 5000pcs per month
item | Technical parameters |
Working frequency | 840-930MHz |
Saturated output power | 47±1dBm @input=3~5dbm |
Gain | 45±2dB |
In-band fluctuation | ≤2.0dB |
Out-of-band spurious | 9kHz~1GHz:≤-36dBm/30kHz 1GHz~12.75GHz:≤-30dBm/30KHz |
Input VSWR/Out VSWR | ≤2 |
Gain temperature stability | ≤±1.5dB |
Working voltage | DC+32V |
Temperature Protection(warn) | Temperature protection 90 degrees(See PIN8) |
VSWR Protection(warn) | Reverse Power 15W protection |
Working current | ≤4A |
Power supply monitoring interface | Power supply: 2*4PIN PIN1:DC+28V;PIN2:DC+28V;PIN3:DC+28V;PIN4:PA_EN;PIN5:GND;PIN6:GND;PIN7:GND;PIN8:TEMPALARM(0V-ALARM;3.3V-Normal) |
Iinput RF port | SMA-KFD |
Output RF port | N-KFD |
Dimensions | 120×42×24.5mm |
Working temperature | -20~+55℃ |
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Stable 840-930M 50W RF Amplifier Module for Autel Mavic 3 Counter FPV C-UAS Images |