50W Ultra Efficient Interference Module for 428-438MHz Applicationsmodule

• Customization: Available
• Frequency Range: 428-438MHz
• Frequency: 428-438MHz
• Model NO.: KU-MK 50
• Application: Conference Center
• Transport Package: Case
• Specification: 115*60*223 mm
• Trademark: KUYUEDA
• Origin: China
• HS Code: 2014103996
• Production Capacity: 50000

Product Description

Product Specificatio

Test item				Technical parameters	Unit	Remark
Frequency Range				428-438	MHz	Customized Frequency
Operating Voltage				28	V	28-32V
Maximum Power Output				47±0.5	dBm	50W@≤3.5A
Gain				42±1	dB	peak-to-peak value
In-band fluctuation				≤2	dB	peak-to-peak value
Spurious Emission	Operating In-band			≤-15dBm/1MHz	dBm	Center Frequency add CW Signal to Maximum Power Output Test
	Operating Out-of-band		9KHz~1GHz	No noise wave above normal base	dBm
			1G~12.75GHz		dBm
Output VSWR				≤1.30		No power up:Standard Grid Output -10dBm
				≤1.30		Power up:Dual Directional Coupler Test
high-low temperature test		Operating Ambient Temperature		-10~+55	ºC	Cold Start
		Gain Stability		±1.5 @-40ºC~+55ºC	dB
		Power Stability		±1 @-40ºC~+55ºC	dB
Power Supply Requirement				≥4A@+28Vdc;		Continuous Wave Output 50W
Power Supply Port				Power Cable:Red positive Black negative		Red positive Black negative
RF Output Connector				SMA		SMA External Screw Base

• Appearance

Frequency (MHZ)	Power (dBm)	Current (A)	Voltage (V)	Dimensions (mm)	Weight (kg)
400-500	47±1	≤3.5	28-32	37.2*111.7*17	0.1574
500-600	47±1	≤3.5	28-32	37.2*111.7*17	0.1574
600-700	47±1	≤3.5	28-32	37.2*111.7*17	0.1574
700-850	47±1	≤3.5	28-32	37.2*111.7*17	0.1574
850-950	47±1	≤3.5	28-32	37.2*111.7*17	0.1574
950-1100	47±1	≤3.5	28-32	37.2*111.7*17	0.1574
1170-1280	47±1	≤3.5	28-32	37.2*111.7*17	0.1574
1550-1620	47±1	≤3.5	28-32	37.2*111.7*17	0.1574
2400-2500	47±1	≤3.5	28-32	37.2*111.7*17	0.1574
5150-5350	47±1	≤4.0	28-32	37.2*111.7*17	0.1574
5725-5850	47±1	≤4.0	28-32	37.2*111.7*17	0.1574