Dual Crossguide Couplers
- 2.60 - 18.00 GHz High Performance
- 1.15 Typical Max VSWR
- Male or Female Connectors
- Mid-Band Nominal Coupling Values of 20-50 are standard
- Standard Material Copper or Aluminum (6061)
AMC offers a top of the line dual crossguide coupler that is used to sample the power travelling through a system. Note all AMC-DCGC models can be manufactured differently than what is posted on this page to meet customer requirements. Please contact the AMC sales staff to go over your specific requirements. We offer a flat black paint finish that is standard with all our units. We also offer additional upgrades on paint upon request.
| WAVEGUIDE FLANGES: |
|---|
A = AMC QUICK DISCONNECT (MALE) PATENT PROTECTED |
B = AMC QUICK DISCONNECT (FEMALE) PATENT PROTECTED |
C = CPR STYLE GROOVED (ALL CLEAR HOLES) |
D = CPR STYLE GROOVED (ALL TAP HOLES) |
E = CPR STYLE FLAT (ALL TAP HOLES) |
F = CPR STYLE FLAT (CLEAR HOLES) |
G = CPR STYLE CONTACT (CLEAR HOLES) |
H = CPR STYLE CONTACT (ALL TAP HOLES) |
I = CMR (CLEAR HOLES) |
J = CMR (ALT/ TAP,/CLEAR HOLES) |
K = CMR (ALL TAP HOLES) |
L = UG COVER (CLEAR HOLES) |
M = UG COVER (ALL TAP HOLES) |
N = UG COVER GROOVED (ALL CLEAR HOLES) |
O = UG CHOKE (CLEAR HOLES) |
P = UG CHOKE (ALL TAP HOLES) |
Q = UG COVER GROOVED (ALL TAP HOLES) |
R = UBR |
S = PBR |
T = CBR |
U = UDR |
V = PDR |
W = CDR |
X = SPECIAL FLANGES (CUSTOMER TO SPECIFY) |
SAMPLE P/N:
AMC-DCGC-202-F/F-S/S-40F20RB
The above part number describes the following. WR137 dual crossguide coupler, with CPRF flanges on primary arm and type "sma" coax. connector on both cross axis arms. Coupling values, 40db forward, 20db reverse. Brass.
Note: All AMC-DCGC models are made of brass or aluminum and include an iridite/corrosion protection treatment. Flanges are unplated. iridited and polished. Finish is flat black. For other plating finishes, material or paint color requirements, specify.
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| WR SIZE | FREQ: GHZ | DIM. A | DIM. B | DIM. C | |
|---|---|---|---|---|---|
| 62 | 12.4 - 18.0 | 3 75 | 1.75 | 2.37 | |
| 75 | 10.0 - 15.0 | 4 | 1.87 | 2.5 | |
| 90 | 8.20 - 12.4 | 4.25 | 2 | 2.75 | |
| 112 | 7.05 - 10.0 | 5.25 | 2.1 | 3 | |
| 137 | 5.85 - 8.20 | 6 | 2.47 | 4 | |
| 159 | 4.90 - 7.05 | 6.12 | 3 | 4 | |
| 187 | 3.95 - 5.85 | 6 75 | 3.25 | 4.5 | |
| 229 | 3.30 - 4.90 | 7 50 | 3.5 | 4.75 | |
| 284 | 2.60 - 3.95 | 8.75 | 3.75 | 5 | |
Specify operating frequency. |
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Directivity > 20dB |
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Return Loss (Main Arm) > 26dB. |
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Return Loss (2nd Arms) > 19dB. |
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Specify coupling direction (forward or reverse) |
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Specify if pressurization is required. |
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| AMC P-3 Type Codes: | |||||
|---|---|---|---|---|---|
N = Type N Coax. Conn. - Female. |
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NM = Type N Coax, Conn. - Male |
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S = Type SMA Coax. Cones- Female |
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SM = Type SMA Coax. Cony - Male |
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Note: Type N and S are standard |
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| NO. | W/G SIZE |
FLG P1 + P2 |
CONN. P3-P4 |
CPLG VALUE dB | MATERIAL B=Brass |
| AMC DCGC | 137 | -F/F- | S/S | 40F-20R | B |
