Four Post Racks and Accessories
DBMOFR Series
FEATURES AND BENEFITS
MECHANICAL SPECIFICATIONS
Construction/Finish
• EIA 19-inch rack mounting of equipment on
all sides.
• Optional solid copper ground bar.
Aluminum / Black, powder coated
DIMENSIONS
ORDERING INFORMATION
-22U
-34U
-43U
Width (in/mm)
24 / 609.6
24 / 609.6
24 / 609.6
Height (in/mm)
45 / 1143
67 / 1701.8
83 / 2108.2
Depth (in/mm)
24 / 609.6
24 / 609.6
24 / 609.6
Weight (lb/kg)
28 / 12.7
37 / 16.8
42 / 19.1
Options
U Rack
UM Ground bar
UDR Door kit
CAB Enclosure kit
Door Options
-- Standard
V Vented (use with
UDR option)
D
B
M O
F
R
Height
22 22 RU
34 34 RU
43 43 RU
ACCESSORIES
Model Number
Description
DBMOFR-CASTK
Caster kit - 4 wheels
DBMOFR-TOP
Top plate
DBMOFRKT
Nut, bolts and tie wraps
Accessories
DBMOFR-43U
FRAME RACK
DBMOFR-34UM
FRAME RACK
Specifications are subject to change. Please visit www.dbspectra.com for the latest information on our products, including new product offerings.
1590 E Hwy 121 Bldg A Ste 100, Lewisville, TX 75056 • P(469)322-0080 F(469)322-0079 • ISO 9001:2008 • www.dbspectra.com • 096000-090.B © July 2011
Terminations and Loads
DB4300 / DB4600 Series (0-960 MHz)
FEATURES AND BENEFITS
ACCESSORIES
• Absorption type coaxial load resistors provide stable
50–Ohm termination; extremely low VSWR required by
hybrids and circulators/isolators.
• 15, 30, 100, and 200 Watt air dielectric loads available.
• Mountable in any position.
MODEL
DB8922
DB8926
Model Number
Description
DB8930-KIT17
1/4, 1, 30 and 100 Watt loads, 17 parts included
DB8922-KIT10
1/4 Watt Load BNC-Male, 10 parts included
DB8926-KIT10
1 Watt Load N-Male, 10 parts included
DB4601
DB4603-30
DB4303B
DB4304-B
ELECTRICAL SPECIFICATIONS
Power Input (max) (Watts)
1/4
1
15
30
100
200
Impedance (Ohms)
50
50
50
50
50
50
Return Loss (dB)
25
25
25
25
25
25
VSWR
1.1:1
1.1:1
1.1:1
1.1:1
1.1:1
1.1:1
BNC Male
N(M)
N(M)
N(M)
N(M)
N(M)
1.2 / 30.5
1.2 / 30.5
1.13 / 28.7
1.8 / 45.7
3 / 76.2
8 / 203.2
MECHANICAL SPECIFICATIONS
Connector
DIMENSIONS
Width (in/mm)
Height (in/mm)
0.4 / 10.2
0.8 / 20.3
1.5 / 38.1
3 / 76.2
7.6 / 193
5 / 127
Depth (in/mm)
1.2 / 30.5
1.2 / 30.5
1.13 / 28.7
1.8 / 45.7
3 / 76.2
10 / 254
Net Weight (lb/kg)
1 / 0.5
1 / 0.5
1 / 0.5
1 / 0.5
1 / 0.5
1 / 0.5
Shipping Weight (lb/kg)
5 / 2.3
5 / 2.3
5 / 2.3
5 / 2.3
5 / 2.3
5 / 2.3
DB8922
1/4 Watt Load
DB8926
1 Watt Load
DB4601
15 Watt Load
Accessories
DB4603-30
30 Watt Load
DB4303B
100 Watt Load
DB4304-B
200 Watt Load
Specifications are subject to change. Please visit www.dbspectra.com for the latest information on our products, including new product offerings.
1590 E Hwy 121 Bldg A Ste 100, Lewisville, TX 75056 • P(469)322-0080 F(469)322-0079 • ISO 9001:2008 • www.dbspectra.com • 096000-091.A © March 2011