Johansson 7413DC 5G NETWORK VHF Preamplifier (BIII/DAB)…
KSh7,126.00
VHF/2UHF Preamplifier / 2 Outputs
7413DC
Features
1 x VHF input (BIII/DAB) / 2 UHF inputs
2 broadband outputs
Selectable DC current step
Output level up to 109 dB?V
Adjustable gain on VHF 0-20 dB
Adjustable gain on UHF 8-28 dB
LTE (5G) rejection
Very low noise figure
Power LEDs
Operating voltage 12-24 VDC
Wall or mast mount
Specifications
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Johansson 7463 LTE amplifier 2 inputs 2 outputs
KSh2,360.00Add to cartFrequency range 174-240 / 470-790 / 174-240 + 470-790 MHz
Gain VHF: 7-22 UHF: 7-22dB
Noise figure 3.5 dB
max. input level 80 dB?V
max. output level 105 dB?V
Power supply 5-24 VDC
Consumption 35mA @ 24VDC / 90mA @ 5VDC
Dimensions 112 x 98 x 56 mm2 universal input: VHF only / UHF only or VHF+UHF (switchable with jumpers)
2 broadband outlets
output up to 105dB?V
adjustable gain 7-22dB on VHF
adjustable gain 7-22dB on UHF
LTE (4G) + GSM rejection
low noise
LED power indicator
DC current pass (with jumper)
power supply 5-24 VDC -
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Add to cartMast Preamps with LTE 700 and 800 MHz Protection – 24 VDC
TRIAX electronic products include a range of mast preamps with high-performance, easy-to-mount F-connectors. The MFA series includes multiband preamps with 1-2-3 inputs and 1-2 outputs, with channel cut-off to LTE 700 and 800 signals (Ch 49 … 69 & Ch 60 … 69)
Characteristics
24 VDC power supply
LTE protection (LTE versions 700 and 800)
High output level
High resistance to external disturbances
High resistance to the corrosion
Optimized mechanism for easy installation
Neoprene cable clamp
Weather resistant housing
Tool for F connector included
RF protection and CE approval (EN50083)
Specifications
Characteristics
Kind Amplifiers – Mast
Output level max. (@ -60dB IMD) 108 dB?V
Frequency range
Band FM / VHF / UHF
[Input 1] – frequency 470 … 694 MHz
[Input 1] – channels 21 … 48
[Input 2] – frequency 87 … 108 MHz
[Input 2] – channels FM
[Input 3] – frequency 174 … 230 MHz
[Input 3] – channels DAB
LTE protection @ 700Mhz
Gain
[Input 1] – gain 20 … 35 dB
[Input 1] – noise figure 2.5 (@ 174 … 230MHz) 2.0 (@ 470 … 694Mhz) dB
[Input 2] – gain 10 … 22 dB
[Input 2] – noise figure 2.5 dB
[Input 3] – gain 10 … 22 dB
[Entry 3] – noise figure 2.5 dB
Lost
Rejection @ 714 MHz (Ch. 51) 17.0 (@ gain = 30dB) dB
Return loss
Return losses 10 dB
Electrical data
Impedance 75 ?
Operational
LED indicator Green
DC working voltage 24 VDC
Voltage consumption 42 mA
Connectors
Number of entries 3
Number of outputs 1
Mechanical
Colour RAL 7016 – Anthracite gray
Packaging Qty 1
Height 57 mm
Width 140 mm
Depth 113 mm
Packing Height 0.062 m
Packaging Width 0.140 m
Packing Depth 0.120 m
Packaging Volume 0.001 m3
Net weight 0.246 kg
Tare weight 0.040 kg
Total weight 0.286 kg
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