Other Fast Pulse Accessories

Avtech offers a limited range of fast-pulse accessories designed for use with both general-purpose and Avtech sub-nanosecond pulse generators.

50 Ohm Attenuators

Basic Model	Attenuation (dB)	Rise Time	Maximum Input	Maximum Pulse Width	Maximum Power
AVX-ATA	3, 6, 10 or 20	150 ps	350V	0.1 us	0.5 Watts
AVX-ATB	3, 6, 10 or 20	300 ps	350V	0.1 us	0.5 Watts
AVX-CTA	6, 10, or 20	2 ns	500V	100 us	4 Watts
AVX-CTB	6, 10, or 20	5 ns	1000V	100 us	8 Watts

Test Loads for use with AV-CLZ Low Impedance Transmission Lines

Model	Resistance	Maximum Pulse Current
AV-CTL1	1.0 Ohms	100 A
AV-CTL2	1.8 Ohms	50 A
AV-CTL3	2.7 Ohms	30 A
AV-CTL5	5.4 Ohms	20 A
AV-CTL11	10.8 Ohms	10 A

Medium-Power Series Resistances (for laser-diode current-limiting applications)

Model	Resistance	Maximum Power	Parasitic Inductance
AVX-RL3-10	10 Ohms	50 Watts	70 nH
AVX-RL3-50	50 Ohms	50 Watts	70 nH

High-Power Test Loads (for use with the AVO-8 series, etc)

Model	Resistance	Maximum Power
AV-HTL-0R1	0.1 Ohms	4000 Watts
AV-HTL-0R2	0.2 Ohms	4000 Watts
AV-HTL-1R0	1.0 Ohms	4000 Watts
AV-HTL-2R2	2.2 Ohms	4000 Watts

Rack-Mount Kits

Model	Description
R5	Rack-mount kit for standard G1-style 17"-wide chassis.
R3A	Rack-mount kit for standard E1-style 8.5"-wide chassis. Note that many units normally supplied in the 8.5"-wide chassis can also be supplied in a 17"-wide chassis, which is more easily adapted to rack-mount use. Contact Avtech for more information.