Waveguide Products

UBS stocks rectangular waveguide raw materials in sizes ranging from WR-28 to WR-650. UBS is also able to manufacture products from other industry standard waveguide sizes upon request.

In addition to the standard line of waveguide products offered in this catalogue, UBS also is a supplier of OEM products to the military and commercial communications industry. UBS has the experienced staff and the resources to develop and manufacture waveguide components specific to your OEM application.

Section Dimensions
The maximum length of rigid waveguide is 6', 2' for flexible waveguide and 4' for flexible twistable waveguide. Large sections manufactured from copper should be avoided. Instead use bronze for additional strength. It is strongly recommended that a single large complex section be constructed by specifying several smaller and less complicated sections for assembly by the user on site.

S111 Rectangular Waveguide
S112 Twist (with Flanges)
S113 Transitions (Flanged)
S114 Shorting Plates
S115 Pressure Window
S116 Pressure Inserter
S117 Brackets and Hangers Flange Hardware Kits
S118 Twistable Flexible
S119 Step Twist
S121 Adapter (Waveguide to Coax)
S131 Termination (Low Power / Precision)
S132 Termination (Low Power )
S133 Termination (Low Power Short Length)
S134 Termination (Medium Power)
S135 Termination (Medium Power Short Length)
S136 Termination (High Power)

S141 Broadwall Directional Coupler
S142 Dual Broadwall Directional Coupler
S143 Broadwall Directional Coupler
S144 Dual Broadwall Direction Coupler
S145 Cross Guide Coupler
S145D Dual Cross Guide Coupler
S146 Magic Tee
S147 Loop Coupler
S148 Power Samplers
S149 Quadrature Hybrid, 3dB
S152 Fixed Attenuator
S155 Horn Antenna
S156 DC Block

S111

S112

S113

S114

S115

S116

S117

S118

S119

S121

S131, S132, S133

S134, S135, S136

S141

S142

S143

S144

S144

S145

S145D

S146

S147

S148

S149

S152

S155

S156

Waveguide Sales:

Domenic Filigno
Waveguides & Military Components Sales Manager
Unique Broadband Systems Ltd.

Toll Free: 1-877- 669-8533
Phone :   1-905 669-8533 Ext. 140
Mobile:    1-416 357-3775
Fax:           1-905 669-8516
Email: domenicf@uniquesys.com

• Universal Modulator
• OEM Modulator (Enclosed)
• OEM Modulator (Board)
• ISDB-T Modulator
• ISDBT-TB Modulator
• DVB-T Modulator
• DVB-H Modulator
• DVB-T/H L-Band Modulator
• DVB-SH Modulator
• DTMB Modulator
• CMMB Modulator
• ATSC Modulator
• Stand Alone Adaptive Precorrector
  • Digital
  • Analog

• DVB-SH IP Encapsulator
• CMMB Multiplexer
• GPS Receiver
• DVB-T/DVB-H Exciter
• IF to UHF/VHF Upconverter

• Outdoor Terrestrial Repeaters
• Indoor Terrestrial Repeaters
• 1 W UHF Transmitter
• 10 W UHF Transmitter
• 120 W UHF Transmitter (High Efficiency)
• 500 W UHF Transmitter (High Efficiency)

• GPS Receiver
• DVB-S/S2 Receiver
• DTMB Receiver

• Multi-Standard SFN Adapter
• IP-ASI/ASI-IP
  Adapter
  
• IP-ASI/ASI-IP(OEM)
  Adapter
  
• DVB-T/H SFN Adapter
• DTMB SFN Adapter
• SFN Adapter Switch

• High Power
  • DAB L-Band
    (1450-1500 MHz)
    
  • DVB-H L-Band
    (1670-1675 MHz)
    
  • DVB-SH L-Band
    (2170-2200 MHz)
    
  • S-Band
    (2305-2360 MHz)
    
  • MMDS-Band
    (2590-2680 MHz)
    
• Medium Power
  • UHF 120W Amplifier
  • MMDS 50W Amplifier
  • S-BAND 50W Amplifier

• DVB-H Gap Filler
• DAB GAP Filler
• WCS Gap Filler

• DAB Modulator
• OEM DAB Modulator (Board)

• MMDS Broadband Transmitter
• MMDS Dual-Channel Transmitter

• MMDS Agile L-Band Receiver
• MMDS Agile S-Band Receiver
• MMDS Quad
  Receiver
  

• Waveguide Twists
  • S112 Waveguide
    Twist
    
  • S118 Waveguide
    Twistable Flex
    
  • S119 Waveguide
    Step Twist
    
• Waveguide Terminators
  • S131 Waveguide Terminator
    Low Power/Precision
    
  • S132 Waveguide Terminator
    Low Power
    
  • S134 Waveguide Terminator
    Low Power
    Short Length
    
  • S135 Waveguide Terminator
    Medium Power
    
  • S135 Waveguide Terminator
    Medium Power
    Short Length
    
  • S136 Waveguide Terminator
    High Power
    
• Waveguide Couplers
  • S141 Waveguide Broadwall
  • S142 Waveguide Dual Broadwall Directional Coupler
  • S144 Waveguide Broadwall Directional Coupler (Coax)
  • S145 Waveguide Dual Broadwall Directional Coupler
  • S145 Waveguide Cross Guide Coupler
  • S145D Waveguide Dual Guide Coupler
  • S147 Waveguide Loop Coupler
• S111 Waveguide
  Rectangular Section
  
• S113 Waveguide
  Transition
  
• S114 Waveguide
  Shorting Plate
  
• S115 Waveguide
  Pressure Window
  
• S116 Waveguide
  Pressure Inserter
  
• S117 Waveguide
  Brackets and Hangers
  
• S121 Waveguide
  Adapter Coax
  
• S146 Waveguide
  Magic Tee
  
• S148 Waveguide
  Power Samplers
  
• S149 Waveguide
  Quadrature Hybrid, 3dB
  
• S152 Waveguide
  Fixed Attenuator
  
• S155 Waveguide
  Horn Antenna
  
• S156 Waveguide
  DC Block
  

• Coaxial Coupler
• Triplle Arm Coaxial Coupler
• Power Divider
  242W-NFNF-25
  
• Power Divider
  232S-EFNF-400
  
• L-BAnd Combiner
• UHF Loop Coupler
• Wilkinson Combiner/Divider

• Multichannel
  Combiner
  
• UHF 6 Pole Mask
  Filter
  
• UHF 8 Pole Bandpass
  Filter
  
• Dual Mode Bandpass
  Filter
  
• MMDS Filter
  Combiner
  
• DAB Bandpass
  Filter
  
• Dielectric Bandpass
  Filter
  
• Waveguide Notch
  Filter
  
• Waveguide Bandpass
  Filter
  
• Combline Bandpass
  Filter
  
• Harmonic Rejection
  Filter
  

• 0/180 Degree
  Combiner/Splitter
  
• Dual Direction
  Coupler
  
• Mixer Diplexer
• TWT Replacement
  SSPA Kit
  

• Model 2770

• US 240/318/140LNF-A
• US 22/40/100LNDM
• US 22/40/100LNM
• US 240/318/100LNF-01
• US 240/318/100LNF-A
• UA 240/318/100LNF-B
• US 225/400/100SNC
• US 225/400/100SNC-A

• Waveguide Bandpass Filter Calculator