Passive Military GPS Splitter | 1 Input, 4 Output, TNC Connectors

Product Description

The MIL-LDCBS1X4 military GPS splitter is a passive one input, four output RF splitter that splits signals from 1.1 GHz to 1.7 GHz. This equipment is designed to passively split signals within the L-band to provide multiple devices with the signal from a single antenna. In the standard configuration, the J1 port will pass DC voltage from a connected device and pass this power to the antenna or other devices upline from the splitter. The other ports (J2-J4) are DC blocked and loaded with 200Ω resistors to simulate antenna current draw which prevents antenna alarm faults. All MIL-Spec splitters are qualified to the rigorous MIL-STD 810F environmental & MILSTD-461F EMI standards.

This mil-spec GPS splitter (EDMO# MILLDCBS4T) features one input, four outputs, and has TNC-type connectors.

Specifications

• Weight:
  11.7 oz (332g)
• Dimensions:
  3.26 x 2.5 x 1.29 in (without connectors)
• Operating Temperature:
  -57°C to 87°C
• Housing Base Plate Finish:
  Electroless Nickel-Plated (MIL-C-26074C, class 1)
• Frequency Range:
  1.1 GHz — 1.7 GHz
• Characteristic Impedance:
  50Ω
• Input SWR:
  2.0:1, max.
• Output SWR:
  2.0:1, max.
• Insertion Loss:
  -6.5 dB to -8.5 dB (-7.5 dB, typical)
• Gain Flatness:
  0.25 dB, typical (1.0 dB, max.)
• Amplitude Balance:
  0.15 dB, typical (1.0 dB, max.)
• Phase Balance:
  2.0°, max
• Isolation:
  L1: 22 dB L2: 15 dB
• Group Delay Flatness:
  0.10 ns, typical (1.0 ns, max.)
• Connector Option:
  TNC-type female

Product Codes

• Mfr Part No
  MIL-LDCBS1X4-TNC
• SCHEDULE B CODE
  8526.91.0070