1.2 Technical Characteristics
1584-45 Manual, Rev C Page 4 4/24/13
SiDACTORSurge Suppressor
> 18 dB min., 20 dB typicalPort to Port Isolation
300 ma, maximumOutput LNB Current
Green LED indicates DC Voltage prior to diode ORPower
12 dB min., 14 dB typicalReturn Loss
Options
Other
Indicators
In-Band Characteristics
Output Characteristics
Input Characteristics
50Ω, BNC RF Connectors-D
19 inch Standard Chassis, 1.75” High x 12” Deep
± 1.0 dB, 950 - 2150 MHz; ± 0.5 dB, any 20 MHz incrementFrequency Response
> 35 dB min., 40 dB typicalCoupler to Coupler Iso’n
0 dB ± 1.0 dBGain
75Ω, (50Ω, Option -D)Impedance
-20 dBm total maximumInput Level
12 dB min., 14 dB typicalReturn Loss
75Ω, (50Ω, Option -D)Input Impedance
TABLE 1.0 1584-45 RF Splitter Equipment Specifications**
75Ω, BNC RF Connectors-B
Redundant Switching Power Supplies,
100-240 ±10% VAC, 50 - 60 Hz, 30 watts maximum.
NOTE: Model 1584-45S has a single non-redundant, switching power
supply and does not provide the LNB Power Insertion Feature.
AC Power
Type F, femaleRF Connectors
22 ± 2 VDCLNB DC Voltage
*10˚C to 40˚C; Specifications subject to change without notice. © Cross Technologies, Inc.
Mechanical
Green LED indicates LNB Power Insertion on splitter input (J-17)LNB DC Voltage
