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You are here: Home1 / Shop2 / Terminations and Mismatch Loads3 / 50 Ohm Terminations and Mismatch Loads (75 to 1000 Watts)4 / 80 Watt Termination & Mismatch DC-1GHz | 50T-581-XXX
JFW model 50T-581 termination 80 Watt average 50 Ohm impedance

80 Watt Termination & Mismatch DC-1GHz | 50T-581-XXX

JFW Model #: 50T-581-XXX
Impedance: 50 Ohm
Frequency Range: DC-1000 MHz
RF Input Power: 80 Watts
Heatsink Style: Square
RF Connectors: BNC, N, SMA, TNC, 7/16 male or female
Documentation: Data Sheet | Drawing

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Categories: 50 Ohm Terminations and Mismatch Loads (75 to 1000 Watts), Terminations and Mismatch Loads
  • Description
  • Additional information

Description

Model 50T-581-XXX can be ordered as a 50 Ohm termination or as a mismatch load.  This model operates DC-1000 MHz and is rated at 80 Watts RF input power.  It has threaded mounting holes on the front & rear sides of the heatsink.  It is available with 50 Ohm RF connectors: BNC, N, SMA, TNC, or 7/16 (male or female).

1.0:1 termination = 50 Ohm load in a 50 Ohm system
2.0:1 mismatch = 100 Ohm load in a 50 Ohm system
3.0:1 mismatch = 150 Ohm load in a 50 Ohm system
4.0:1 mismatch = 200 Ohm load in a 50 Ohm system
5.0:1 mismatch = 250 Ohm load in a 50 Ohm system
6.0:1 mismatch = 300 Ohm load in a 50 Ohm system

For model 50T-581-XXX, replace the XXX with the desired VSWR mismatch value and add the RF connector type at the end to create the full model number.  Specify male (M) or female (F) for the RF connector.

Example Model Numbers:

50T-581-1.0 N M  (1.0:1 termination)
50T-581-1.0 BNC M  (1.0:1 termination)
50T-581-1.0 SMA M  (1.0:1 termination)
50T-581-1.0 TNC M  (1.0:1 termination)
50T-581-1.0 7/16 M  (1.0:1 termination)

50T-581-1.1 BNC M  (1.1:1 mismatch)
50T-581-1.2 BNC M  (1.2:1 mismatch)
50T-581-1.3 BNC M  (1.3:1 mismatch)
50T-581-1.4 BNC M  (1.4:1 mismatch)
50T-581-1.5 BNC F  (1.5:1 mismatch)
50T-581-1.6 BNC F  (1.6:1 mismatch)
50T-581-1.7 BNC F  (1.7:1 mismatch)
50T-581-1.8 BNC F  (1.8:1 mismatch)
50T-581-1.9 BNC F  (1.9:1 mismatch)

50T-581-2.0 N M  (2.0:1 mismatch)
50T-581-2.1 N M  (2.1:1 mismatch)
50T-581-2.2 N M  (2.2:1 mismatch)
50T-581-2.3 N M  (2.3:1 mismatch)
50T-581-2.4 N M  (2.4:1 mismatch)
50T-581-2.5 N F  (2.5:1 mismatch)
50T-581-2.6 N F  (2.6:1 mismatch)
50T-581-2.7 N F  (2.7:1 mismatch)
50T-581-2.8 N F  (2.8:1 mismatch)
50T-581-2.9 N F  (2.9:1 mismatch)

50T-581-3.0 SMA M  (3.0:1 mismatch)
50T-581-3.1 SMA M  (3.1:1 mismatch)
50T-581-3.2 SMA M  (3.2:1 mismatch)
50T-581-3.3 SMA M  (3.3:1 mismatch)
50T-581-3.4 SMA M  (3.4:1 mismatch)
50T-581-3.5 SMA F  (3.5:1 mismatch)
50T-581-3.6 SMA F  (3.6:1 mismatch)
50T-581-3.7 SMA F  (3.7:1 mismatch)
50T-581-3.8 SMA F  (3.8:1 mismatch)
50T-581-3.9 SMA F  (3.9:1 mismatch)

50T-581-4.0 TNC M  (4.0:1 mismatch)
50T-581-4.1 TNC M  (4.1:1 mismatch)
50T-581-4.2 TNC M  (4.2:1 mismatch)
50T-581-4.3 TNC M  (4.3:1 mismatch)
50T-581-4.4 TNC M  (4.4:1 mismatch)
50T-581-4.5 TNC F  (4.5.1 mismatch)
50T-581-4.6 TNC F  (4.6:1 mismatch)
50T-581-4.7 TNC F  (4.7:1 mismatch)
50T-581-4.8 TNC F  (4.8:1 mismatch)
50T-581-4.9 TNC F  (4.9:1 mismatch)

50T-581-5.0 7/16 M  (5.0:1 mismatch)
50T-581-5.1 7/16 M  (5.1:1 mismatch)
50T-581-5.2 7/16 M  (5.2:1 mismatch)
50T-581-5.3 7/16 M  (5.3:1 mismatch)
50T-581-5.4 7/16 M  (5.4:1 mismatch)
50T-581-5.5 7/16 F  (5.5.1 mismatch)
50T-581-5.6 7/16 F  (5.6:1 mismatch)
50T-581-5.7 7/16 F  (5.7:1 mismatch)
50T-581-5.8 7/16 F  (5.8:1 mismatch)
50T-581-5.9 7/16 F  (5.9:1 mismatch)

50T-581-6.0 SMA M  (6.0:1 mismatch)

Additional information

Connector Type

7/16 Female, 7/16 Male, BNC Female, BNC Male, N Female, N Male, SMA Female, SMA Male, TNC Female, TNC Male

VSWR

Termination 1.0:1, Mismatch 1.1:1, Mismatch 1.2:1, Mismatch 1.3:1, Mismatch 1.4:1, Mismatch 1.5:1, Mismatch 1.6:1, Mismatch 1.7:1, Mismatch 1.8:1, Mismatch 1.9:1, Mismatch 2.0:1, Mismatch 2.1:1, Mismatch 2.2:1, Mismatch 2.3:1, Mismatch 2.4:1, Mismatch 2.5:1, Mismatch 2.6:1, Mismatch 2.7:1, Mismatch 2.8:1, Mismatch 2.9:1, Mismatch 3.0:1, Mismatch 3.1:1, Mismatch 3.2:1, Mismatch 3.3:1, Mismatch 3.4:1, Mismatch 3.5:1, Mismatch 3.6:1, Mismatch 3.7:1, Mismatch 3.8:1, Mismatch 3.9:1, Mismatch 4.0:1, Mismatch 4.1:1, Mismatch 4.2:1, Mismatch 4.3:1, Mismatch 4.4:1, Mismatch 4.5:1, Mismatch 4.6:1, Mismatch 4.7:1, Mismatch 4.8:1, Mismatch 4.9:1, Mismatch 5.0:1, Mismatch 5.1:1, Mismatch 5.2:1, Mismatch 5.3:1, Mismatch 5.4:1, Mismatch 5.5:1, Mismatch 5.6:1, Mismatch 5.7:1, Mismatch 5.8:1, Mismatch 5.9:1, Mismatch 6.0:1

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