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Coupling and Termination Modules

Mini Modular Instruments > Coupling and Termination Modules

Applications:

AC coupling between signals
Waveform Clipping
RF Signal Isolation
RF I/O Port Decoupling
Precision 50 Ω Termination
RF Signal Detection
DC Restoration

Features:

DC Blocks with 0.1, 2.2 or 300 µf
RF Chokes with 1 µh or 10 µh
Series- or Shunt-connected Diodes
Series-Connected Resistors from 50 Ω to 1 MΩ
0.5% 50 Ω Feedthru Terminations
Dual AC- or DC-coupled 50 Ω Terminations
SMA Male/Female I/O Connectors for inline use with no cabling required
0.44" W x 0.37" H x 1.5" L Modules

Description

The PRL Series of Coupling and Termination Modules are two-terminal devices containing components which are series-connected, shunt-connected, or combination of both. They are intended for use in general purpose lab and production test environments.

For example, in a given test setup one may need to insert a DC Block, a 50 Ω Termination, a Feed-through Decoupling Capacitor, an RF Choke, a Series Diode, etc. in order to accommodate a change in the test requirement.

As of this date, the following modules are available, and more are being developed:
Series-Connected Shunt-Connected Series and Shunt-connected
Series Capacitor Feed-thru Shunt Capacitor AC-Coupled 50 Ω Termination
Series Inductor Feed-thru Shunt Resistor
Series Schottky Diode Feed-thru Shunt Schottky Diode
Series Resistor

As of February 2011, PRL has discontinued the ready-to-use attenuator series, due to low demand. We will honor and support all outstanding quotations and orders, but we will not be offering new items for sale in quantities of less than 100. For volume orders, please contact sales@pulseresearchlab.com . To build your own attenuator, please see our Signal Conditioning Kits and our Custom Attenuators application note.

If you don't see what you need, you can use our kits to build your own. Custom configurations containing combinations of different components may be available on special order.

Ordering Information

Qty.	Item	Description	Price
Qty.	Item	Description	(1-9)	(10-24)	(25-49)	(50-99)	(100+)
	PRL-ACT-50	Dual Channel AC-Coupled 50 Ω Termination, SMA M/F	70.00	70.00	63.00	59.50	56.00
	PRL-FTC-104	Feed-through 0.1 µf Decoupling Capacitor, SMA M/F	70.00	70.00	63.00	59.50	56.00
	PRL-FTR-0	Dual Channel Short-Circuit Termination, SMA M/F	70.00	70.00	63.00	59.50	56.00
	PRL-FTR-50	Feed-through 0.5% 50 Ω Termination, SMA M/F	70.00	70.00	63.00	59.50	56.00
	PRL-SC-104	DC Block, 0.1 µf, SMA M/F	70.00	70.00	63.00	59.50	56.00
	PRL-SC-225	DC Block, 2.2 µf, SMA M/F	70.00	70.00	63.00	59.50	56.00
	PRL-SSDP	Series Schottky Diode, SMA M/F	70.00	70.00	63.00	59.50	56.00
	PRL-SDP	Series Diode, SMA M/F	70.00	70.00	63.00	59.50	56.00
	PRL-FTSDPD	Shunt Schottky Diode, Grounded Cathode, SMA M/F	70.00	70.00	63.00	59.50	56.00
	PRL-FTSDND	Shunt Schottky Diode, Grounded Anode, SMA M/F	70.00	70.00	63.00	59.50	56.00
	PRL-SL-102	AC Block, 1000 nh Series Inductor, SMA M/F	70.00	70.00	63.00	59.50	56.00
	PRL-SL-103	AC Block, 10 µh Series Inductor, SMA M/F	70.00	70.00	63.00	59.50	56.00
	PRL-SR-50	Series 50 Ω Resistor, SMA M/F	70.00	70.00	63.00	59.50	56.00
	PRL-SR-50-2W	Series 50 Ω Resistor, 2 W, SMA M/F	85.00	85.00	76.50	72.25	68.00
	PRL-SR-450	Series 450 Ω Resistor (for 500 Ω 10X Probe), SMA M/F	70.00	70.00	63.00	59.50	56.00
	PRL-SR-950	Series 950 Ω Resistor (for 1 kΩ 20X Probe), SMA M/F	70.00	70.00	63.00	59.50	56.00
	PRL-SR-106	Series 1 MΩ Resistor, SMA M/F	70.00	70.00	63.00	59.50	56.00

Don't forget mating cables.

**All prices are for U.S. orders only. For export orders, please add 15%. Prices subject to change without notice. Please consult factory for additional information at +1-310-515-5330 or sales@pulseresearchlab.com**

Detail | Diagram | Specifications | Datasheet

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Products covered by U.S. Patents 6,407,652 or 6,265,952

Pulse Research Lab
1234 Francisco Street Torrance, CA 90502
Phone: 310-515-5330 Fax: 310-515-0068
sales@pulseresearchlab.com