National Instruments CDA-2990 8-Channel Clock Distribution Device with 10 MHz Frequency and PPS Input for Precise Synchronization

Name: National Instruments CDA-2990 8-Channel Clock Distribution Device with 10 MHz Frequency and PPS Input for Precise Synchronization
Brand: Shenzhen Jinxi Boyuan Technology Co., Ltd.
SKU: CDA-2990
Price: 1.00 USD
Availability: InStock

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National Instruments CDA-2990 8-Channel Clock Distribution Device with 10 MHz Frequency and PPS Input for Precise Synchronization

Large Image : National Instruments CDA-2990 8-Channel Clock Distribution Device with 10 MHz Frequency and PPS Input for Precise Synchronization

Product Details:

Place of Origin:	China
Brand Name:	National Instruments
Model Number:	CDA-2990

Payment & Shipping Terms:

Minimum Order Quantity:	one
Price:	$1,000/sets >=1 sets
Packaging Details:	standard packaging
Delivery Time:	Delivery time for minimum order quantity ≤ 30 days
Payment Terms:	T/T ‌L/C
Supply Ability:	100 units/day

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National Instruments CDA-2990 8-Channel Clock Distribution Device with 10 MHz Frequency and PPS Input for Precise Synchronization

Description

Warranty:	3 Months	Customized Support:	OEM
Place Of Origin:	American	Brand Name:	National Instruments
Model Number:	CDA-2990
Highlight:	8 Channel Clock Distribution Device , 10MHz Frequency Clock Synchronizer , PPS Input Clock Distributor

OEM Supported National Instruments CDA-2990 Clock Distribution Device

Consistent Clock Synchronization Solution

The National Instruments CDA-2990 (Part Numbers: 784305-01, 784306-01, 140001B-03L) is a professional-grade clock distribution device designed for precise timing synchronization in multi-channel systems. This 8-channel distribution accessory features AC input/output coupling and fully integrated clock source capabilities.

Key Features

8-channel, 10 MHz clock distribution device
Front panel PPS and 10 MHz inputs with distribution to eight outputs each
Reference clock input power range: 0 dBm to 20 dBm
Output signal amplification for maintained signal integrity
10 MHz clock output at up to 10 dBm power
PPS output operates at 5V maximum for logic-level pulse waveforms
6 VDC to 15 VDC power supply with maximum 6W input power
Compatible with Rubidium standard and other external sources

Technical Specifications

Parameter	Specification
Model	CDA-2990
Part Numbers	784305-01, 784306-01, 140001B-03L
Channels	8
Clock Frequency	10 MHz
Input Power Range	0 dBm to 20 dBm
Power Supply	6 VDC to 15 VDC (max 6W)

Applications

The CDA-2990 is specifically designed for synchronizing USRP software-defined radio systems. It accepts external 10 MHz and pulse-per-second (PPS) input signals, then amplifies and distributes them to eight output ports, making it ideal for building multi-channel systems with shared clock sources.

Operation

The device accepts 10 MHz reference inputs and 1 pulse-per-second reference inputs from compatible external sources. These signals are amplified by active components to generate matched-length streams to eight output signals, ensuring precise synchronization across all connected devices.

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Tel: +86 15626514602

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