NTDS Parallel Repeater

The solution for operating a parallel NTDS channel beyond specified lengths

Receives and re-transmits up to 250 feet

  • Choice of Military Connectors
  • Switch-Selectable NTDS Type A/B/C/H
  • Installs Inline on an Active Channel

The Sabtech Parallel NTDS Repeater is the solution for operating a parallel NTDS channel beyond the maximum length specified in MIL-STD-1397C. It installs inline on an active channel, providing the signal conditioning and amplification needed to receive and automatically re-transmit NTDS signals up to 250 feet. Repeater operation is performed at the electrical layer so it does not require programming or any knowledge of the interface protocol. The Repeater is switch-selectable for NTDS Types A, B, C, or H and can be configured with a choice of commonly used NTDS military circular connectors.

NTDS Parallel Repeater

NTDS Parallel Repeater

 

 

 

 

 

 

 

repeater-signal-flow

 

 Signal Flow

 

 Parallel NTDS Repeater Technical Specs

NTDS Connectors Parallel, M81511/01EF01P1 and P2
Parallel, M28840/12AG1P1 and P2
Parallel, D38999/20WG35PN and PA
NTDS Input Impedance MIL-STD-1397C Compliant
Propagation Delay ~200 Nano-seconds
Controls Manual switch for selection of Parallel NTDS Type A, B, C or H
Indicators

NTDS control signal LEDs (red)

Input Channel - EIE, EIR, IDA and IDR

Output Channel - EFA, EFR, ODA and ODR
Input Power 120 VAC (2A)
Operating Temperature 0° - 55°C
Relative Humidity 5% - 90% (non-condensing)
Dimensions 4.8”H X 12” W X 9” D
Weight 12 lbs.

 

MODEL NUMBERS

AN-RE511-00

REPEATER, NTDS TYPE A/B/C/H
M81511 CONNECTORS (85 PIN)

AN-RE840-00

REPEATER, NTDS TYPE A/B/C/H
M28840 CONNECTORS (92 PIN)

AN-RE999-00

REPEATER, NTDS TYPE A/B/C/H
D38999 CONNECTORS (79 PIN)