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Features & Benefits
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L-band Splitter :
RLS48 1750A Redundant L-band Splitter

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Spec Sheet RLS 48
RLS48 1750A

Based on Quintech’s RPS series redundant power supplies and the LS2150 series L-band splitters, the RLS48 1750A provides an active 48 way redundant splitter operating over the 950-1750 MHz frequency range.

l-band splitter

Features & Benefits

Hot-swappable redundant power supply modules
Hot-swappable redundant splitter/ amplifier modules
10dB of gain in 1dB steps via front panel mounted rotary switches
Front panel mounted LED indicators for power supply and splitter/ amplifier status
Front panel mounted momentary switch for manual switching of redundant splitter/ amplifiers
RS-422 interface for remote switching of redundant splitter/ amplifiers
Dual AC power supply modules
Redundant back-up amplifier replaces failed amplifier in less than 1 μsec.

	RLS 1750 L-band Splitter with Hot Swap Amplifiers and Power Supplies
Ports	1 input / 48 output
Output Frequency Range	950 -1750 MHz
Impedance	50 Ω
P1dB (Input):	-10 dBm
Gain (Variable):	0 dB to 10 dB in 1dB steps
Frequency Response:	± 2.5 dB over the operating frequency range ± 0.5 dB over any 40 MHz ± 0.75 over any 72 MHz
Isolation:	18 dB min.
Return Loss:	16 dB min., 18 dB typical
Noise Figure:	< 14 dB @ 0 dB gain, < 11 dB @ 10 dB gain
RF Connectors:	BNC, 50 Ω (female)
Power Requirements:	100-240 V~, 50/60 Hz
Power Consumption:	79 W
Redundant Amplifier Switching Speed:	<1 μsec
Phase Differential:	5 degree differential
Nominal Input Level:	-25 dBm
Operating Temperature Range:	0-50° C
Control:	RS-422 via rear panel mounted DB 9 connector. Provides control for remote switching between splitter/amplifier modules. Also provides alarms for PSU and splitter/amplifier failures. Software customer supplied.
Mechanical:	3 RU (3.5” H x 19” W x 20” D)
Weight:	21 lbs. gross (boxed), 15 lbs. net