The IBU-160i is a general-purpose frequency distribution amplifier designed for use with Brandywine high precision time sources.
The IBU-160i is contained in a compact IU 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
- Supports SNMP v2c
- 1U 19” rack mount
- Redundant Hot Swappable Power Supplies
| Time Code Inputs | |
| Frequency Range | Analog Time Code |
| Typical Time Codes | IRIG A, B, E, G, NASA 36, XR3, AFNOR |
| Amplitude & Impedance | 0.5-10Vp-p, 600 Ω |
| Input 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 |
| Format | Same as Input 100 Hz – 100 Khz |
| Output Level | 1Vp-p to +5Vp-p, short-circuit proof |
| Connector Type | BNC |
| Output Isolation | Transformer Isolated |
| Network Interface | |
| Interface Type | 10/100 base T |
| Protocols | HTTP, DHCP, SNMP V2c, IPV4 |
| Connector | RJ45 |
| Console Port | |
| Interface Type | RS232 |
| Parameters | 115200, N, 8, 1 |
| Connector | 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 (std), 18-36V DC Optional, 36-72VDC Optional |
| Power Consumption | <15W |
| Environmental and Safety | |
| Temperature | |
| Operating | -10 to +55ºC non condensing |
| Storage | -40 to +85ºC |
| Product Safety | EN60950-1: 2006 + A11-2009 +A1:2010 A12:2011 AS/NZS 60950-1:2011 |
| EMC | EN55022 Class A, EN50082-2, FCC Chapter 15 Class A |
| Ordering Information | |
| Basic Unit Includes Dual AC Power Supplies | |
| 19001001 | 2 input, 16 output IBU-160i |
| Power Options (order separately) | |
| 19001002 | Substitute 18-36 DC power for AC |
| 19001003 | Substitute 36-72 DC power for AC |
| Related Products: | |
| FDU-160i: | |
| 22050001 | 2 i/p 10MHz, 16 output 10MHz Low Noise |
| FDA-160i: | |
| 22050005 | 2 i/p , 16 output 1-20MHz wideband |
| The IBU-160i may be used with many of Brandywine’s precision time code sources such as the NFS220, or RTG-510 for distribution of precision time code outputs. | |
 IBU-160i | Data Sheet |
