WS International is a leading manufacturer, global wholesaler and distributor of Free To Air & Ku band satellite dish antennas, LNB's and LNBF's, H-H dish motors, DiSEqC switches, multi-switches, digital C and Ku band receivers, and more...
FTA Receivers
Dish Antennas
Ku Band LNB | LNBF
C Band LNB | LNBF
HH DiSEqC Motor
Switches
LNBF Bracket
Signal Meters
Dealer Login
Become a Dealer
Training Videos
DMS International ASC421
Input Frequency
3.4 to 4.2 GHz
L.O. Frequency
5150 MHz (
± 500 KHz @ 25
°C)
L.O. Stability
± 1.5 MHz (-40 to +70
°C)
Output Frequency
950 to 1750 MHz
Noise figure
13°K typical
Conversion gain
55 dB typical
Input VSWR
2.5:1 (maximum)
Output VSWR
2.0:1 (maximum)
O0utput connector
F female connector
Output Impedance
75 ohms
Cross Polar Isolation
20 dB (minimum)
Image Rejection
45 dB (minimum)
Phase Noise
-85 dBc @ 10 Khz (minimum)
Supply Voltage
11.5 to 14.0 V (vertical)
16.0 to 19.0 V (horizontal)
Operating Temperature
-40 to +70
°C
Storage Temperature
-40 to +80°C
Relative Humidity
0% to 95%
Size
168mm x 130mm x 190mm
Weight
680g
