1. RIGID RECTANGULAR WAVEGUIDE SECTIONS
2. ADAPTER
3. E-PLANE WAVEGUIDE BENDS (ELBOWS)
1. RIGID RECTANGULAR WAVEGUIDE SECTIONS SERIES-1000
DHAVAL 10000 Series of rigid rectangular wave guide sections can be used both In Laboratory test purposes and field Installations.They are available in Sizes from WR-28 to WR-340. Normally Brass is used but other material can be adapted on special order. They are designed and fabricated to provide low VSWR and Insertion loss over entire band of Operation. Standard Pressurizable contact Flanges (flat and cover) are used maximum 2000 mm. Wave guide types and flanges are also availacle on customer�s request.
SPECIFICATIONS
|
Dhaval
|
Waveguie
type |
Frequency Flange
Type |
|
10011� WR-340 |
����� 2.10-3.00� |
UG1712/U |
|
10011� WR-340 |
����� 2.10-3.00�� |
UG1712/U |
|
10012� WR-284 |
���� � 2.60-3.95�� |
UG 1724/U (CPR 284 F) |
|
10013� WR-229 |
���� � 3.30-4.90� |
UG 1726/U (CPR 229F) |
|
10014� WR-187 |
���� � 3.95-5.85� |
UG 1728/U (CPR187F) |
|
10015� WR-159 |
���� � 4.90-7.05 |
UG 1730/U (CPR159F) |
|
10016� WR-137 |
���� � 5.85-8.20��� |
UG 1732/U (CPR137F) |
|
10017� WR-112 |
��� �� 7.05-10.00 |
UG 1734/U (CPR 112F) |
|
10018� WR-90 |
��� 8.20-12.40�� |
UG 39/U (COVER) |
|
10019� WR-75 |
��� ���10.00-15.00� |
IEC, UBR.120(COVER) |
|
10020� WR-62 |
���� ��12.40-18.00 |
UG� 419/U(COVER) |
|
10021� WR-42 |
���� ��18.00-26.50 |
UG� 595/U (COVER) |
|
10022� WR-28 |
���� ��26.50-40.00 |
UG� 599/U (COVER) |
Dhaval 11000 series is a well-matched Precision Coaxial-to-Wave guide adapter that offers low VSWR and low Insetion loss. This unit is symmetrical which allows transmission in either direction. A ruggedly constructed component, it is made of aluminium or brass and is available with SMA, N and TNC Coaxial Connectors. All adapters are designed and fabricated to satisfy U.S. MIL specifications for the wave guide dimensions, interface-flange as well as coaxial connector. In addition, Dhaval can offer custom-designed units to suit different frequency bands or special flange requirements.
|
D.MODEL |
WAVE GUIDE TYPE (EIA� Equivalent) |
FREQUENCY RANGE (GHz) |
EQUIVALENT
Flange Brass/A1
|
Approx |
DIMNS (mms) B |
|
11011 |
WR-340 |
2.30-2.80 |
UG� 1712/U UG� 1713/U |
100 |
70 |
|
11012 |
WR-284 |
2.80-3.50 |
UG� 1724/U (CPR 284F) UG� 1725/U |
75 |
50 |
|
11013 |
WR-229 |
3.60-4.80 |
UG� 1726/U (CPR229F) UGI 1727/U |
65 |
40 |
|
11014 |
WR-187 |
4.50-5.70 |
UG� 1728/U (187F) UG� 1729/U |
60 |
30 |
|
11015 |
WR-159 |
5.40-6.80 |
UG� 1730/U (CPR159F) UG� 1731/U |
50 |
35 |
|
11016 |
WR-137 |
6.40-8.00 |
UG� 1732/U (CPR137F) UG� 1733/U |
45 |
30 |
|
11017 |
WR-112 |
7.80-9.60 |
UG� 1734/U (CPR112F) UG� 1735/U |
40 |
25 |
|
11018 |
WR-90 |
9.00-12.00 |
UG 39/135-U (COVER) |
35 |
20 |
|
11019 |
WR-75 |
10.70-14.50 |
UBR-120 (COVER) |
32 |
20 |
|
11020 |
WR-62 |
13.50-18.00 |
UG 419/1665-U (COVER) |
35 |
20 |
|
11021 |
WR-42 |
18.00-26.35 |
UG 595/597-U (COVER) |
35 |
30 |
3. E-PLANE WAVEGUIDE BENDS (ELBOWS)
Dhaval 16000 series standard 90 and 45 degree bends/ elbows in �E��. Plane are available almost in all waveguides sizes which are in common use. They offer very low VSWR, typically in the order of 1.10 or less, over the entire waveguide-band. The specifications given below Indicate the details like minimum radius obtainable, overall size, etc, usually stocked in each wave guide type. 15,30,60 and 180 degree bends can also be produced and supplied on an order. Further, special flanges and different sizes may also be supplied as per customer�s requirements.
|
Dhaval� Model No |
Wave
Guide Size (EIA) |
Flange Type Brass(U.S.MIL) |
Approx Dimensions |
|||||
|
900 |
450 |
R |
A |
B |
C |
|||
|
16011 |
16111 |
WR-340 |
2.10-3.00 |
UG� 1712/U |
15 |
254.0 |
195.1 |
80.8 |
|
16012 |
16112 |
WR-284 |
2.60-3.95 |
UG� 1724/U (CPR284F) |
76.2 |
152.4 |
146.1 |
60.5 |
|
16013 |
16113 |
WR-229 |
3.30-4.90 |
UG-1726/U (CPR229F) |
76.2 |
101.6 |
108.5 |
45.0 |
|
16014 |
16114 |
WR-187 |
3.95-5.85 |
UG1728/U� (CPR187F) |
50.8 |
76.2 |
114.8 |
47.5 |
|
16015 |
16115 |
WR-159 |
4.90-7.05 |
UG1730/U (CPR159F) |
50.8 |
63.5 |
86.6 |
35.8 |
|
16016 |
16116 |
WR-137 |
5.85-8.20 |
UG1732/U (CPR137F) |
38.1 |
63.5 |
97.5 |
40.4 |
|
16017 |
16117 |
WR-112 |
7.05-10.00 |
UG1734/U (CPR112F) |
25.4 |
50.8 |
65.0 |
26.9 |
|
16018 |
16118 |
WR-90 |
8.20-12.40 |
UG39/U (COVER) |
25.4 |
50.8 |
54.1 |
22.4 |
|
16019 |
16119 |
WR-75 |
10.00-15.00 |
UBR-120 (COVER) |
25.4 |
44.5 |
54.1 |
22.4 |
|
16020 |
16120 |
WR-62 |
12.40-18.00 |
UG419/U (COVER) |
25.4 |
44.5 |
47.8 |
19.8 |
|
16021 |
16121 |
WR-42 |
18.00-26.50 |
UG595/U (COVER) |
12.7 |
25.4 |
38.6 |
16.0 |
