IBU-160i

Intelligent Time Code Distribution Amplifier

The IBU-160i is a general-purpose frequency distribution amplifier designed for use with Brandywine high precision time sources, contained in a compact 1U rack-mount chassis

The IBU accepts two sets of inputs, comprising the reference input (100 Hz – 100 KHz) and status from the source. The IBU provides automatic changeover should one of the on-line source inputs fail. Manual source select override is available on the front panel, or through the Ethernet interface.

A variety of status indicators are located on the front panel for instant visual feedback, together with manual controls for source selection.

A 10/100 base T Ethernet interface provides full control over the functionality of the system, including reference selection and output amplitude (on a per channel basis).

User control of the unit is via a built-in Web Browser with user-friendly graphical interface, or via SNMP for system applications.

Applications for the IBU-160i include test ranges, satellite control centers, shipboard time distribution, airports, rail terminals, and any system requiring highly reliable time code distribution.

Features

  • Network Enabled Time Code Distribution Amplifier
  • Dual Time Code Inputs with Auto Failover
  • Support for Analog Time Codes between 100Hz and 100KHz
  • Programmable per channel amplitude
  • 1U 19” rack mount
  • Redundant Hot Swappable Power Supplies

Specifications

Time Code Inputs
Frequency Range Analog Time Code 100 Hz – 100 KHz
Typical Time Codes IRIG A, B, E, G, NASA 36, XR3, AFNOR
Amplitude and Impedance 0.5-10Vpp, 600 Ω
Isolation Transformer Coupled
Number of Inputs 2
Connector Type BNC
Input Selection Manual, Auto
Fault Inputs
Number of Inputs 2
Signal Type TTL
Active Level Selectable for active high or low
Action Forces on-line changeover
Time Code Outputs
Number of Outputs 16
Frequency Same as input, 10 MHz
Optional 1-20, 1, 5 MHz
Output Level 5dBm to +13dBm, short-circuit proof
Connector Type BNC
Harmonic Distortion -40 dBc
Cross Talk -80 dBc
Spurious -80 dBc
Additive Phase Noise@10MHz
1 Hz -132 dBc
10 Hz -142 dBc
100 Hz -155 dBc
1 kHz -163 dBc
10 kHz -163 dBc
Network Interface
Interface Type 10/100 BaseT
Protocols HTTP, DHCP, SNMP V2c, IPV4
Connector Type RJ45
Console Port
Interface Type RS232
Parameters 115200, N, 8, 1
Connector Type DB9
Display
Display Type 16 Bicolor LED
Functions Output status, Ethernet settings
Status Output (Alarm)
Type Dry relay form C contacts, Ethernet SNMP trap
Alarm Function Summary of all input/output alarms (relay), Individual input, output, power (Ethernet)
Power
Redundancy Dual Redundant, Single supply maintains complete unit
Voltage 90-240 VAC 50/60Hz, 18-36V DC Optional, 36-72VDC Optional
Power Consumption <15W
Environmental
Temperature
Operating -10 to +55ºC non condensing
Storage -40 to +85ºC
Product Safety EN60950-1: 2006 + A11-2009 +A1:2010 A12:2011
EMC Emmission EN55022 Class A, EN50082-2, FCC Chapter 15 Class A

Resources & Downloads

Manuals
Data Sheets