The dual antenna rack mount amplified GPS splitter receives two antenna inputs and splits GPS into 32 isolated outputs with only -2 dB maximum signal loss. This GPS slitter covers the entire L1 & L2 bands with excellent gain flatness. Normally, this splitter is powered by a transformer that supplies power to the splitter's amplifier and root antenna. The outputs are blocked with a 200Ω resistor to simulate antenna current draw. This two-input and 32-output is suited to aid in timing and testing applications where the GPS carrier signal is required by up to 32 GPS devices simultaneously.
规格：
Weight:
16 lb
Dimensions:
5.4 x 18 x 17 in
Operating Range:
-40°C to 75°C
Frequency Range:
1.1GHz — 1.7 GHz (Ant – any output, unused outputs - 50Ω)
In/Out Impedance:
50Ω (Ant, J1, J2, J3, J4, J5, J6, J7, J8)
Gain:
13dB – 15dB (14dB typical)
Gain-High Isolation:
-2.0dB — 2.0 dB (Ant – any output, unused outputs - 50Ω)
Input SWR:
2.0:1, max. (all ports @ 50Ω)
Output SWR:
1.3:1 max. (all ports @ 50Ω)
Noise Figure:
3.8dB typical (4.3dB max.)
Gain Flatness:
0.5 dB typical (1 dB max.)
Amplitude Balance:
0.5 dB max. (| J1 – J2 | ; Ant – any output, unused outputs - 50Ω)
Phase Balance:
1.0dB max. (Phase (J1 – J2) ; Ant – any output, unused outputs - 50Ω)
Isolation:
35dB min.
Group Delay Flatness:
1 ns (Td,max - Td,min : Ant – J1, J2 - 50Ω ; Ant – J2, J1 - 50Ω)
Current:
15 mA (amplifier current draw @ 50Ω)
Source Voltage Option:
9 VDC — 32 VDC military connector (customer supplied)
Output Voltage Option:
5 VDC @ 110 mA
Output Port Isolation:
35 dB, min. (high isolation)
Pass/Block DC Option:
DC blocked (Jx (x=1...32) is DC blocked, Pass DC to ANT.)
RF Connector Option:
TNC connector
特征：
Two antenna input allows for dual antenna
Less than 1ns flat group delay
High isolation between adjacent ports (>35 dB)
Phase matched outputs (phase J1 – J2 < 1.0°)
