
Waveguide Transition
Brand: EFine
Product name: Waveguide Transition
Condition: Original 100%
Service: Customized OEM
Sample: Available
MOQ: 1 Set
Packing: Carton
1.Product Picture
The transitional waveguide refers to the transition or conversion between different waveguide calibers,Which is used for measurement, Testing,Transition,Mode conversion,Signal transmission and other occasions.
2.Product Specification
|
Model No* |
Freq Range (GHz) |
VSWR (Max) |
Length (mm) |
Port1 WG Type |
Port2 WG Type |
Flange |
Material |
||
|
IEC |
EIA |
IEC |
EIA |
||||||
|
EF-34WA… |
0.35-0.49 |
1.10 |
1000 |
R3 |
WR2300 |
R4 |
WR2100 |
FDP/FDM |
Al |
|
EF-45WA… |
0.41-0.53 |
1.10 |
1000 |
R4 |
WR2100 |
R5 |
WR1800 |
FDP/FDM |
Al |
|
EF-56WA… |
0.49-0.62 |
1.10 |
900 |
R5 |
WR1800 |
R6 |
WR1500 |
FDP/FDM |
Al |
|
EF-68WA… |
0.64-0.75 |
1.10 |
800 |
R6 |
WR1500 |
R8 |
WR1150 |
FDP/FDM |
Al |
|
EF-89WA… |
0.75-0.98 |
1.10 |
600 |
R8 |
WR1150 |
R9 |
WR975 |
FDP/FDM |
Al |
|
EF-912WA… |
0.96-1.15 |
1.10 |
500 |
R9 |
WR975 |
R12 |
WR770 |
FDP/FDM |
Al |
|
EF-1214WA… |
1.13-1.46 |
1.10 |
400 |
R12 |
WR770 |
R14 |
WR650 |
FDP/FDM |
Al |
|
EF-1418WA… |
1.45-1.73 |
1.10 |
350 |
R14 |
WR650 |
R18 |
WR510 |
FDP/FDM |
Al |
|
EF-1822WA… |
1.72-2.20 |
1.10 |
300 |
R18 |
WR510 |
R22 |
WR430 |
FDP/FDM |
Al/Cu |
|
EF-2226WA… |
2.17-2.61 |
1.10 |
250 |
R22 |
WR430 |
R26 |
WR340 |
FDP/FDM |
Al/Cu |
|
EF-2632WA… |
2.60-3.30 |
1.10 |
200 |
R26 |
WR340 |
R32 |
WR284 |
FDP/FDM |
Al/Cu |
|
EF-3240WA… |
3.22-3.95 |
1.10 |
200 |
R32 |
WR284 |
R40 |
WR229 |
FDP/FDM |
Al/Cu |
|
EF-4048WA… |
3.94-4.90 |
1.10 |
180 |
R40 |
WR229 |
R48 |
WR187 |
FDP/FDM |
Al/Cu |
|
EF-4858WA… |
4.64-5.99 |
1.10 |
180 |
R48 |
WR187 |
R58 |
WR159 |
FDP/FDM |
Al/Cu |
|
EF-5870WA… |
5.38-7.05 |
1.10 |
150 |
R58 |
WR159 |
R70 |
WR137 |
FDP/FDM |
Al/Cu |
|
EF-7084WA… |
6.57-8.17 |
1.10 |
130 |
R70 |
WR137 |
R84 |
WR112 |
FDP/FDM |
Al/Cu |
|
EF-84100WA… |
8.20-9.99 |
1.10 |
100 |
R84 |
WR112 |
R100 |
WR90 |
FBP/FBM/FBE |
Al/Cu |
|
EF-100120WA… |
9.84-12.4 |
1.10 |
80 |
R100 |
WR90 |
R120 |
WR75 |
FBP/FBM/FBE |
Al/Cu |
|
EF-120140WA… |
11.9-15.0 |
1.10 |
75 |
R120 |
WR75 |
R140 |
WR62 |
FBP/FBM/FBE |
Al/Cu |
|
EF-140180WA… |
14.5-18.0 |
1.10 |
60 |
R140 |
WR62 |
R180 |
WR51 |
FBP/FBM/FBE |
Al/Cu |
|
EF-180220WA… |
17.6-22.0 |
1.10 |
50 |
R180 |
WR51 |
R220 |
WR42 |
FBP/FBM/FBE |
Al/Cu |
|
EF-220260WA… |
21.7-26.7 |
1.15 |
50 |
R220 |
WR42 |
R260 |
WR34 |
FBP/FBM/FBE |
Al/Cu |
|
EF-260320WA… |
26.3-33.0 |
1.15 |
50 |
R260 |
WR34 |
R320 |
WR28 |
FBP/FBM/FBE |
Al/Cu |
|
EF-320400WA… |
32.9-40.0 |
1.15 |
50 |
R320 |
WR28 |
R400 |
WR22 |
FBP/FBM/FBE |
Al/Cu |
|
EF-400500WA… |
39.2-60.1 |
1.20 |
50 |
R400 |
WR22 |
R500 |
WR19 |
FUGP |
Cu |
|
EF-500620WA… |
49.8-59.6 |
1.20 |
50 |
R500 |
WR19 |
R620 |
WR15 |
FUGP |
Cu |
|
EF-620740WA… |
60.5-75.8 |
1.20 |
50 |
R620 |
WR15 |
R740 |
WR12 |
FUGP |
Cu |
|
EF-740900WA… |
73.8-91.9 |
1.20 |
50 |
R740 |
WR12 |
R900 |
WR10 |
FUGP |
Cu |
*Indicates Model Number. See Ordering Information for complete part number.
The above are conventional product models and typical indicators, which can be customized according to user requirements.
3.Ordering Information

▪ Flange type: Multiple types available - see EFine Electronics Flanges page
▪ Finish: Corrosion protection plus black/grey top coat
4.Packing

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
5.Shipping

6.Company Profile

Xi'an WinFine Telecom Technology Pte.,Ltd (WinFine Telecom hereinafter) is a leading microwave waveguide components, assemblies and antenna systems manufacturer in China. Established in 2011, WinFine Telecom is continually growing to meet customer's needs. Our highly trained design engineers and manufacturing personnel can handle both standard and custom products to meet your needs.
Our microwave measurement capability up to 60GHz makes us the best choice for the design and manufacturing of your components. We implement TQM (Total Quality System) and SOP (Standard Operation Procedure) with ISO 9001:2017 certification, which assures
WinFine Telecom's strong commitment to quality standards and customer satisfaction.We are confident we offer well-engineered, high quality products at globally competitive prices. Our mission is to satisfy our customers by providing timely and cost effective solutions without compromising quality, performance and delivery.
7.FAQ
1. Question: when can I get the price?
We usually quote within 24 hours after confirming the detailed requirements. If the situation is similar, we can quote
immediately.
2. Question: what is the minimum order quantity?
Minimum order 1 piece.
3. Question: when will the goods be delivered?
The delivery time is usually about 7 - 14 days after ordering.
4. Question: do you only have this product?
No, we can do other products, just need you to give the specific requirements of products and data or templates.
5. Question: what is the quality and quantity of your products?
We have international common materials and different material products, and you can choose according to your needs.
6. Question: why do you choose us?
We focus on Manufacturer RF Microwave Components & Export for 20 years, so we have the advantage of technology and quality, as well as pretty competitive price.
The products are in full compliance with RoHS, ISO9001 and ISO14001 international standard, with high-precision testing equipment and QC team, and we have established a strict quality control system. We are committed to providing our customers with high-quality products for a long time.
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