Coaxial Terminations

Conduction Cooled Coaxial Terminations

Coaxial Terminations deliver excellent performance for RF & Microwave power remote termination applications. These multi-purpose coaxial designs offers the highest power and widest band-width of any other known in the industry. With a power rating of 15 watts to over 1,000 watts reaching frequencies to 18.0 GHz. Combined with versatile industry standard configurations allow for easy new or existing design-in solutions. Applications include Medical, Broadcast, Industrial, Commercial Wireless, RADAR, Military and Space. The Ᵽᶔ library of designs allows for modifications of standard designs to be made quickly and inexpensively to meet specific requirements with short delivery times. Please contact the factory for any special requirements or frequency ranges.

Conduction Cooled Coaxial Terminations

Series selection chart

Part Number

Frequency

(GHz)

Avg. Power

(Watts)

Pulse Power

(Watts)

VSWR

(Max.)

Connector

Unit Size

(Inches)

Internal Chip

Material

Datasheet

TDSF25-50DC - 18.025Not to exceed avg. power1.35 @ 18 GHz.SMA Female.875 x .500 x .688CVD Diamond

TDSM25-50DC-18.025Not to exceed avg. power1.35 @ 18 GHz.SMA Male.875 x .500 x .688CVD Diamond

TDSF50-50DC - 18.050Not to exceed avg. power1.8 @ 18 GHz.SMA Female1.00 x .480 x .500CVD Diamond

TDSM50-50DC - 18.050Not to exceed avg. power1.8 @ 18 GHz.SMA Male1.00 x .480 x .500CVD Diamond

TDNF50-50DC - 18.050Not to exceed avg. power1.8 @ 18 GHz.Type N Female1.00 x .480 x .500CVD Diamond

TDSF-50-50-1

DC - 18.00

50

Not to exceed avg. power

1.5 @ 18 GHz

SMA Female

1.807 x .980 x .700

Multi-Chip Config.

TSF50-50DC - 6.050Not to exceed avg. power1.35SMA Female1.375 x .960 x ,560BeO

TSM50-50DC - 6.0 50Not to exceed avg. power1.35SMA Male1.375 x .960 x ,560BeO

TNF50-50DC - 6.050Not to exceed avg. power1.35Type N Female1.375 x .960 x ,560BeO

TSF100-50DC - 6.0100Not to exceed avg. power1.25SMA Female1.375 x .960 x ,560BeO

TSM100-50DC - 6.0100Not to exceed avg. power1.25SMA Male1.375 x .960 x ,560BeO

TNF100--50DC - 6.0100Not to exceed avg. power1.25Type N Female1.375 x .960 x ,560BeO

TSF150-50DC - 6.0150Not to exceed avg. power1.25SMA Female2.00 x 1.625 x .560BeO

TSM150-50DC - 6.0150Not to exceed avg. power1.25SMA Male2.00 x 1.625 x .560BeO

TNF150-50DC - 6.0150Not to exceed avg. power1.25Type N Female2.00 x 1.625 x .560BeO

TSF250-50DC - 6.0250Not to exceed avg. power1.30SMA Female2.00 x 1.625 x 1.06BeO

TSM250-50DC - 6.0250Not to exceed avg. power1.30SMA Male2.00 x 1.625 x 1.06BeO

TNF250-50DC - 6.0250Not to exceed avg. power1.30Type N Female2.00 x 1.625 x 1.06BeO

TSF300-50DC - 3.0300Not to exceed avg. power1.30SMA Female2.00 x 1.625 x 1.06BeO

TSM300-50DC - 3.0300Not to exceed avg. power1.30SMA Male2.00 x 1.625 x 1.06BeO

TNF300-50DC - 3.0300Not to exceed avg. power1.30Type N Female2.00 x 1.625 x 1.06BeO

TNF1R5K-50DC - 1.01,000Not to exceed avg. power1.08Type N Female1.900 x 1.900 x 1.03BeO

TNM1R5K-50DC - 1.01,000Not to exceed avg. power1.08Type N Male1.900 x 1.900 x 1.03BeO

Convection Cooled Coaxial Terminations

P3’s Coaxial Terminations are convection cooled and can handle full rated power at 25 degrees C, and have an operating temperature range of -55 to +125 degrees C. These terminations are commonly integrated with antenna and transmitter systems as dummy loads. Other common applications are for multi-port RF/Microwave devices such as
Circulators/Isolators and Directional Couplers or to terminate any 50 ohm impedance port for matching or external power dumping.

The CTRTX10-DC-18G termination’s average power is 10 watts over the frequency range of DC-18 GHz. and exhibits low VSWR across the band with excellent power capacity in pulse applications.

Convection Cooled Coaxial Terminations

Series selection chart

Part Number

Frequency

(GHz)

Avg. Power

(Watts)

Pulse Power

(Watts)

VSWR

(Max.)

Connector

Unit Size

(Inches)

Datasheet

C3N501

DC - 3.0

50

N/A

1.20

N Male

4.04 x 1.97

C18N23

DC - 18

2

N/A

1.20

N Male

1.28 x 0.61

C18S1

DC - 18

1

N/A

1.15

SMA Male

.330 x .261

C18S3

DC - 18

1

N/A

1.20

SMA Male

.630 x .310

C403

DC - 40

2

125 5μs @ 1% Duty

1.15

2.92mm

.500 L

CTRSM20-DC-6GH

DC - 6.0

20

500 5μs @ 2% Duty

1.15

SMA M (Locking)

1.93 x .650

CTRSX5-DC-18G

DC - 18

5

500 5μs @ 1% Duty

1.30

SMA Male or Female

1.0 x .618

CTRSX20-DC-6G

DC - 6.0

20

500 5μs @ 2% Duty

1.20

SMA Male or Female

1.93 x .650

CTRM6-DC-12R5G

DC - 12.4 GHz

6

500 5μs @ 1% Duty

1.30

SMA Male

1.0 x .618

CTRM20-DC-12R5G

DC - 12.4

20

500 5μs @ 2% Duty

1.30

SMA Male or Female

1.93 x .650

CTRSX20-DC-18G

DC - 18

20

500 5μs @ 2% Duty

1.30

SMA Male or Female

1.93 x .650

CTRSX50-DC-18G

DC - 18

50

500 5μs @ 2% Duty

1.30

SMA Male or Female

1.93 x .650

CTRTX10-DC-18G

DC - 18

10

500 5μs @ 2%

1.35

TNC Male or Female

1.740 x .650