Waveguide Loop Coupler
General Specifications:
• Full Waveguide Frequency Range
• Coupling: 30dB, 40dB, 50dB And 60dB
• Nominal Coupling: +/- 1.0dB
• Frequency Sensitivity: +/- 1.0dB Max.
• Directivity: 15dB Min., 20dB Typ.
• VSWR Primary: 1.07 Max. (1.10 Max. WR42 - WR28)
• VSWR Coaxial: 1.35 Max. (1.60 Max. WR42 - WR28)
• Finishing is Corrosion Resistant 316 Stainless Steel Epoxy
Ordering Information And Options:
• Material: -A = Aluminum, -B = Copper-Brass
• Flange 1: -1 = CPRG, -2 = CPRF, -6 = Cover, -7 = Choke
• Flange 2: -1 = CPRG, -2 = CPRF, -6 = Cover, -7 = Choke
Example Part Numbers: WGL-3N-A-6-6-30
WS-3N = Frequency Range, -A = Material, -6 = Flange 1, -6 = Flange 2, -30 = Coupling
PART NUMBER |
FREQUENCY RANGE (GHz) |
W/G SIZE |
DIM. -A- |
DIM. -B- |
DIM. -C- |
WLC-2N-A-2-2-dB | 1.7-2.6 | WR430 | 4.50 | 2.50 | 1.63 |
WLC-3N-A-6-6-dB | 2.6-3.95 | WR284 | 4.50 | 2.20 | 1.63 |
WLC-4N-A-2-2-dB | 3.3-4.9 | WR229 | 4.00 | 2.09 | 1.38 |
WLC-5N-A-6-6-dB | 3.95-5.85 | WR187 | 3.50 | 1.95 | 1.13 |
WLC-6N-A-2-2-dB | 4.9-7.05 | WR159 | 3.50 | 1.91 | 0.88 |
WLC-7N-A-2-2-dB | 5.85-8.2 | WR137 | 3.00 | 1.83 | 0.88 |
WLC-8N-A-6-6-dB | 7.05-10 | WR112 | 3.00 | 1.76 | 0.88 |
WLC-9N-A-6-6-dB | 8.2-12.4 | WR90 | 3.00 | 1.70 | 0.88 |
WLC-10N-A-6-6-dB | 10-15 | WR75 | 3.00 | 1.18 | 0.88 |
WLC-11N-A-6-6-dB | 12.4-18 | WR62 | 3.00 | 1.14 | 0.88 |
* -dB = Desired Coupling Value (-30, -40, -50 And -60)
* Contact Manufacturer For Other Specifications
General Specifications:
• Full Waveguide Frequency Range
• Coupling: 30dB, 40dB, 50dB And 60dB
• Nominal Coupling: +/- 1.0dB
• Frequency Sensitivity: +/- 1.0dB Max.
• Directivity: 15dB Min., 20dB Typ.
• VSWR Primary: 1.07 Max. (1.10 Max. WR42 - WR28)
• VSWR Coaxial: 1.35 Max. (1.60 Max. WR42 - WR28)
• Finishing is Corrosion Resistant 316 Stainless Steel Epoxy
Ordering Information And Options:
• Material: -A = Aluminum, -B = Copper-Brass
• Flange 1: -1 = CPRG, -2 = CPRF, -6 = Cover, -7 = Choke
• Flange 2: -1 = CPRG, -2 = CPRF, -6 = Cover, -7 = Choke,
Example Part Numbers: WLC-3S-A-6-6-30
WLC-3S = WR284-SMA, -A = Material, -6 = Flange 1, -6 = Flange 2, -30 = Coupling
PART NUMBER |
FREQUENCY RANGE (GHz) |
W/G SIZE |
DIM. -A- |
DIM. -B- |
DIM. -C- |
WLC-2S-A-2-2-dB | 1.7-2.6 | WR430 | 4.50 | 1.87 | 1.63 |
WLC-3S-A-6-6-dB | 2.6-3.95 | WR284 | 4.50 | 1.69 | 1.63 |
WLC-4S-B-2-2-dB | 3.3-4.9 | WR229 | 4.00 | 1.58 | 1.38 |
WLC-5S-A-6-6-dB | 3.95-5.85 | WR187 | 3.50 | 1.44 | 1.13 |
WLC-6S-B-2-2-dB | 4.9-7.05 | WR159 | 3.50 | 1.40 | 1.13 |
WLC-7S-B-2-2-dB | 5.85-8.2 | WR137 | 3.00 | 1.32 | 0.88 |
WLC-8S-B-6-6-dB | 7.05-10 | WR112 | 3.00 | 1.25 | 0.88 |
WLC-9S-A-6-6-dB | 8.2-12.4 | WR90 | 3.00 | 1.19 | 0.88 |
WLC-10S-B-6-6-dB | 10-15 | WR75 | 3.00 | 1.18 | 0.88 |
WLC-11S-B-6-6-dB | 12.4-18 | WR62 | 3.00 | 1.14 | 0.88 |
WLC-12S-B-6-6-dB | 15-22 | WR51 | 3.00 | 0.96 | 0.50 |
WLC-13S-B-6-6-dB | 18-26.5 | WR42 | 3.00 | 0.75 | 0.50 |
WLC-14S-B-6-6-dB | 22-33 | WR34 | 3.00 | 0.71 | 0.50 |
WLC-15S-A-6-6-dB | 26.5-40 | WR28 | 3.00 | 0.67 | 0.40 |
* Contact Manufacturer For Other Specifications
General Specifications:
• Full Waveguide Frequency Range
• Standard Fixed Models
• Material Aluminum
• Frequency Sensitivity: +/- 1.0dB Max.
• Finishing is Corrosion Resistant 316 Stainless Steel Epoxy
QUICK SELECTION TABLE
STANDARD PART NUMBER |
FREQUENCY RANGE (GHz) |
W/G SIZE |
VSWR Max. Prim./Coax. |
COUPLING (dB) Nom. |
DIRECTIVITY (dB) Min. |
WGL4-30-S-1 | 3.3-4.9 | WR229 | 1.07:1/1.35:1 | 30 +/-1.0dB | 15 |
WGL7-30-S-1 | 5.85-8.2 | WR137 | 1.07:1/1.35:1 | 30 +/-1.0dB | 15 |
WGL10-30-S-2 | 10-15 | WR75 | 1.07:1/1.35:1 | 30 +/-1.0dB | 15 |
WGL11-30-S-2 | 12.4-18 | WR62 | 1.07:1/1.35:1 | 30 +/-1.0dB | 15 |
WGL13-30-S-2 | 27-32 | WR28 | 1.05:1/1.25:1 | 30 +/-0.5dB | 25 |
WGL14-30-S-2 | 36-40 | WR22 | 1.05:1/1.25:1 | 30 +/-0.5dB | 25 |