450-470 MHz, 4 Ch. Combiner (DB4368-4-B)

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Part No.:

DB4368-4-B

Brand:

dbSpectra

Weight:

86.00 LBS

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General Specifications

Electrical Specifications

Tx/Tx Channel Spacing (kHz) min.	100
Tx/Tx Isolation (dBd) min.	65 (70 typ.)
Tx/Rx Isolation (dBd)	40
Rx/Rx Isolation (dBd)	N/A
Ant/Tx Isolation (dBd) min.	50 (55 typ.)
Tx/Rx Spacing	5
Tx Loss (dBd)	2.6
Rx Loss (dBd)	N/A
Rx Loss (dBd) (No Amp)	N/A
Rx Gain (dBd) (With Amp)	N/A
Tx Return Loss (dBd) min.	19
Rx Return Loss (dBd) min.	N/A
Insertion Loss (Closest Ch/Ch Space)	5.1
Insertion Loss (Widest Ch/Ch Space)	2.3
Impedance (Ohms)	50
Gain (dBd)	N/A
Power/Ch. (CW)	150
Power/Ch.-100% duty cycle (watts)	N/A
Power/Ch.-40% duty cycle (watts)	N/A
Power/Ch.-28% duty cycle (watts)	N/A
Power/Ch.-20% duty cycle (watts)	N/A
Bandwidth	20
Power VDC	None
Power VAC	None
VSWR	1.25:1

Dimensions

Mechanical Specifications