SERIES M

Current Viewing Resistors

Details

Terminating type CVR with threaded stud and mounting flange input connections.

Specifications

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1M Models - 20 - Watt Hi-wattage Units - 4 3/4 Inch Overall Length

Model	Resistance ohms	Bandpass MHz.	Risetime nsec.	Emax joules
1M-T10*	.05	1200	0.30	75
1M-05	.025	400	1	150
1M-1	.02	800	0.45	63
1M-2	.01	200	2	125
1M-4	.005	48	8	250
1M-8	.0025	12	30	500
1M-10	.002	8	45	625
1M-16	.00125	3.2	113	1000
1M-20	.001	2.2	164	1250

2M Models - 30 - Watt Hi-wattage Units - 6 3/4 Inch Overall Length

Model	Resistance ohms	Bandpass MHz.	Risetime nsec.	Emax joules	Quote
2M-T10*	.1	800	0.45	150
2M-05*	.05	400	1	300
2M-1	.04	400	1	125
2M-2	.02	200	2	250
2M-4	.01	48	8	500
2M-8	.005	12	30	1000
2M-10	.004	8	45	1250
2M-16	.0025	3.2	113	1250
2M-20	.002	2.2	164	2500

*These models slightly longer than stated. BNC output connector supplied as standard. Other connectors available.

CONTINUOUS DUTY RATINGS

Model	Hi-Wattage	Finned Model	Quote
75 WATTS	20 WATTS	75 WATTS
125 WATTS	30 WATTS	125 WATTS

The Hi-Wattage model is standard. The wattage for the 1M is 20 watts and the 2M is 30 watts. Both the 1M and 2M are available with cooling fins attached to their cases. The finned model wattage's are75 watts for the 1M and 125 watts for the 2M. The wattage's stated are based on heavy current connections with unconfined mounting. The case temperatures should not exceed 140 degrees F(60 degrees C). Additionally the Finned Models require 100 cubic feet(2.8 cubicmeters) per minute air flow over their cases. The ambient temperature should not exceed 86 degree F(30 degrees C). Operation above this temperature the wattage rating should be derated accordingly.

Ordering Information

When ordering specific model number, wattage, output connector, and tolerance.

Example: 1M-20, 20 watts,BNC, 4%.

Products List

SERIES SDN-414 SERIES SDN SERIES A SERIES M SERIES F SERIES K SERIES R SERIES L SERIES W - Clamping Type - Flat Cable Input SERIES W - Bar Strap Type - Flat Cable Input SERIES W - Stud Input - 1 Stud Type SERIES W - Stud Input - 2 Stud Type SERIES W - Stud Input - 4 Stud Type SERIES W - Hi-Power Flange Input - 3.5s Type SERIES W - Hi-Power Flange Input - 6.5s Type SERIES W - Hi-Power Flange Input - 12.5s Type