Products
Ordinary Discount Terahertz Imaging Parts - WR19 Rectangular Waveguide Terminal Matched Load 40-60GHz – XIXIA
Ordinary Discount Terahertz Imaging Parts - WR19 Rectangular Waveguide Terminal Matched Load 40-60GHz – XIXIA Detail:
| Waveguide | WR15(BJ500) |
| Frequency Range（GHz） | 40-60 |
| VSWR | 1.05Max |
| Average power(w) | 0.3CW |
| Peak power (kw) | 0.3CW |
| Flange | APF19 |
| Material | Brass |
| Size(mm) | 30*28.6*28.6 |
| Net Weight(Kg) | 0.04Around |
Product Description
The matching load of the waveguide is a wedge or plate made of lossy materials embedded in the waveguide, as shown in Fig. 1 (a) and (b), and the matching load of the circular waveguide is made of birch, as shown in Fig. 1 (c). Because the material is lossy, the incident wave power is absorbed by it. At the same time, because the electromagnetic field gradually enters the wedge made of lossy material, the reflection is avoided. This kind of terminator can be regarded as a lossy gradual transmission line. Usually, the matching load made of lossy gradient lines with one or more wavelengths is enough to make its input VSWR below 1.01.
Requirements for matching load:
(1) The VSWR is small.
(2) Wide operating frequency band.
(3) High power capacity (heat resistant)
(4) Not easy to puncture.
(5) It is not easy to leak high-frequency energy.
(6) Vibration resistance.
(7) The performance is stable and will not change due to temperature rise, humidity or aging.
Application of matching load:
In addition, the matching load is also commonly used as a false antenna to eliminate space radiation without interfering with other electronic equipment.
|
Modle |
Frequency |
VSWR |
Average power |
Waveguide |
Length(Max) |
|
（GHz） |
（Max） |
（W ） |
(mm) |
||
|
XEXA-WL1150 |
1.45～2.20 |
1.05 |
2 |
WR1150 |
320 |
|
XEXA-WL430 |
1.72～2.61 |
1.05 |
2 |
WR430 |
300 |
|
XEXA-WL340 |
2.17～3.30 |
1.05 |
2 |
WR340 |
280 |
|
XEXA-WL284 |
2.60～3.95 |
1.05 |
2 |
WR284 |
260 |
|
XEXA-WL229 |
3.22～4.90 |
1.05 |
2 |
WR229 |
220 |
|
XEXA-WL187 |
3.94～5.99 |
1.05 |
2 |
WR187 |
200 |
|
XEXA-WL159 |
4.64～7.05 |
1.05 |
2 |
WR159 |
180 |
|
XEXA-WL137 |
5.38～8.17 |
1.05 |
2 |
WR137 |
150 |
|
XEXA-WL112 |
6.59～9.99 |
1.05 |
2 |
WR112 |
150 |
|
XEXA-WL90 |
8.2～12.50 |
1.05 |
2 |
WR90 |
120 |
|
XEXA-WL75 |
9.84～15.0 |
1.05 |
2 |
WR75 |
100 |
|
XEXA-WL62 |
11.9～18.0 |
1.05 |
2 |
WR62 |
100 |
|
XEXA-WL51 |
14.5～22.0 |
1.05 |
2 |
WR51 |
80 |
|
XEXA-WL42 |
17.6～26.7 |
1.05 |
2 |
WR42 |
60 |
|
XEXA-WL34 |
21.7～33.0 |
1.05 |
1 |
WR34 |
60 |
|
XEXA-WL28 |
26.3～40.0 |
1.05 |
1 |
WR28 |
50 |
|
XEXA-WL22 |
32.9～50.1 |
1.1 |
1 |
WR22 |
50 |
|
XEXA-WL19 |
39.2～59.6 |
1.1 |
1 |
WR19 |
30 |
|
XEXA-WL15 |
49.8～75.8 |
1.15 |
1 |
WR15 |
30 |
|
XEXA-WL12 |
60.5～91.9 |
1.15 |
1 |
WR12 |
30 |
|
XEXA-WL10 |
73.8～112 |
1.25 |
1 |
WR10 |
30 |
|
XEXA-WL8 |
92.2～140 |
1.25 |
1 |
WR8 |
30 |
Product detail pictures:
Related Product Guide:
Our company insists all along the quality policy of "product quality is base of enterprise survival; customer satisfaction is the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff" and the consistent purpose of "reputation first, customer first" for Ordinary Discount Terahertz Imaging Parts - WR19 Rectangular Waveguide Terminal Matched Load 40-60GHz – XIXIA , The product will supply to all over the world, such as: Israel, Houston, Russia, Looking forward, we will keep pace with the times, continuing to create new products. With our strong research team, advanced production facilities, scientific management and top services, we will supply high quality products to our customers worldwide. We sincerely invite you to be our business partners for mutual benefits.
By Belinda from Mumbai - 2017.06.25 12:48
Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
By Edith from Provence - 2018.07.27 12:26
