Brandywine - FDU-240 24 Output Frequency Distribution Amplifier

  • 5 MHz or 10 MHz Outputs Available
  • Reference Frequency Input Option
  • Auto Changeover with Ref. Input Option
  • Low Phase Noise Outputs
  • Twenty four Outputs
  • Front Panel Status Indicators
  • Fault Discrete Inputs
  • Compact 1U, 19” rack mount

Variations
Model Number Description Oscillator Type Power Supply Form Factor Power Type Output Format No. of Outputs Input Format No. of Inputs
FDU-240 Multi-Channel Frequency Distribution Unit OCXO Single AC 1U AC 10 MHz 24 10 MHz 2
FDU-240-PLL 24 Channel Frequency Distribution Unit with PLL OCXO PLL Single AC 1U AC 10 MHz 24 10 MHz 2
FDU-240-2PLL 24 Channel Frequency Distribution Unit with 2 PLL OCXO 2PLL Single AC 1U AC 10 MHz 24 10 MHz 2
FDU-240-5M Multi-Channel Frequency Distribution Unit 5 MHz OCXO PLL Single AC 1U AC 5 MHz 24 5 MHz 2
FDU-240-2PLL-5M 24 Channel Frequency Distribution Unit with 2 PLL 5 MHz OCXO 2PLL Single AC 1U AC 5 MHz 24 5 MHz 2
FDU-240-5M-10M 24 Channel Frequency Distribution Unit 5 MHz in, 10 MHz Out OCXO Single AC 1U AC 10 MHz 24 5 MHz 2

Reference Frequency Inputs
Connector Type Two rear panel BNC's
Input Amplitude 0.5Vrms – 1Vrms
Input Impedance 50 Ohms
Frequency 10 MHz

Fault Inputs
Number of Inputs 2
Connector Type DB9
Levels TTL
Active Level Link selectable, high or low

Sine Wave Outputs
Number of Outputs 24
Connector Type BNC
Frequency Same as input
Output Level +13 dBm, ± 2 dBm into 50 Ohms

SSB Phase Noise (with clean-up oscillator option)
Offset dBc/Hz
1 Hz -60
10 Hz -110
100 Hz -140
1 kHz -150
10 kHz -155
Harmonics 30 dBc
Spurious -80 dBc

Aging
Without Cleanup Option Same as input
With Cleanup Option 5E-7 per year

Power
Power 115/230 Vac 50/50 Hz
Power Consumption <25 W

Environmental
Temperature  
Operating 0 to +50°C
Storage -40 to +85°C
EMC Emmission To EN50081-1 as EN55022
EMC Immunity To EN50082-1 as EN1000-4-2 ESD, IEC 801-3 HF Field, IEC 801-4 Burst
Humidity To 95% non-condensing

Physical
Dimensions 19 inch Rack Mount, 1.73 inches high (1U), 14.5 inches deep
Weight 7.5 lb typical

More Product Information

Brandywine Communications

Brandywine Communications Inc. offers superior products to the time and frequency marketplace. Our mission is to provide the finest equipment coupled with excellent before and after sale service. Our staff of dedicated professionals, based in Tustin, CA, represents over 100 years of collective experience in design, manufacturing and sales of precision time and frequency products. Many of our products are made here in the United States, which allows for quick turnarounds and custom design. 

Products from Brandywine Communications range from components such as Oven Controlled Oscillators to complete timing systems like the top of the line High Performance Timing System (HPTS). 

Several state-of-the-art time and frequency systems are available from Brandywine. The system product line includes single and dual-redundant models, GPS synchronization and a wide range of oscillator choices: TCXO, OCXO, high-stability OCXO and Rubidium types. GPS choices include both C/A code and SAASM models. 

Brandywine also is the premier North American distributor of Oscilloquartz, a subsidiary of ADVA Optical Networking. Oscilloquartz is a premier synchronization supplier for telecommunications for wireline and wireless infrastructures throughout the world. This partnership creates a powerhouse of timing and telecommunications that expand Brandywine's services to their customers in the US and Canada. 

We supply several major market segments including: Aerospace, US and Municipal governments, telecommunications, US military, power utilities, financial institutions, test ranges, automotive industry, healthcare and schools. 

Brandywine Communications, Inc. is certified as a Small Business Organization with the United States Small Business Administration (SBA’s 8(a) Certification Program) and is registered on the System for Award Management (SAM.gov) website which makes us eligible for all awards or grants specified under this provision.


Contact Details 

Brandywine Communications Inc. - Ultra-Precision Time & Frequency 

2921 Daimler Street, Santa Ana, CA 92705, USA 

Phone: +1-714-755-1050 

Email: support@brandywinecomm.com

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Brandywine - FDU-240 24 Output Frequency Distribution Amplifier