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coaxial fixed terminations absorb rf& microwave energy and are commonly used as dummy loads of antenna and transmitter. they are also used as match ports in many multiport microwave device such as circulator and directional coupler to make these ports which are not involved in the measurement be terminated in their characteristic impedance in order to ensure an accurate measurement.

wtf serial coaxial fixed termination’s average power 50w-500w, frequency range dc-18ghz and feature wide frequency band, low vswr, excellent capacity in anti-pulse and anti-burnout.

mechanical specifications

connectors

brass nickel plated

male pin

brass gold plated

female pin

beryllium copper gold plated

housing

aluminum,black anodize

temp range

-55° c ~ 125° c

dimensions

340×130×75mm

weight

3.5kg

 

rohs complient: yes

electrical specifications

model number

frequency range (ghz)

max vswr

wtf400-3

dc-3

1.15

wtf400-6

dc-6

1.30

wtf400-8

dc-8

1.45

wtf400-10

dc-10

1.50

nominal impedance: 50?

average power: 400w average to 25°c ambient temperature, derated linearly to 40w @ 125°c.

peak power: 10kw (5μs pulse width with 4% duty cycle)

connector type: n,7/16

 

notes:

1. dimensions tolerance ±2%

2. dimensions and specifications refer to connector type n unless otherwise specified.

3. custom designs available.

 

related products

htf500 coaxial fixed termination's average power 500w, frequency range 2-20ghz and feature wide frequency band, low vswr, excellent capacity in anti-pulse and anti-burnout.

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