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AWT Global’s ATC series low PIM Antenna Test Chambers are designed for testing RF devices and antennas from 380/700 MHz to 6000 MHz.
AWT Global’s ATC series low PIM Antenna Test Chambers are designed for testing RF devices and antennas from 380 MHz to 6000 MHz. Not only are today’s antennas required to show excellent transmission characteristics, but they must also deliver very low passive intermodulation distortion (PIM) to guarantee high quality and distortion free data transmission. Besides high shielding factors of more than 90dB, our ATC chambers feature very low residual passive intermodulation distortion which makes it ideal for low PIM antenna testing.
AWT Global’s ATC semi anechoic chambers are delivered turnkey. No installation or assembly is required. Our chambers are ready to go immediately. This flexibility allows to integrate ATCs optimally into the production flow. Even when flow arrangement changes are required later, due to their wheeled frames, ATCs can be placed easily at new locations.
To suite customer specific requirements, ATCs are available in different lengths, diameters and with a variety of absorber material types and thicknesses. All ATCxxB chambers come standard with 18 inch absorber material at head and door sides and 12 inch at the main body. Larger types (ATCxxB-2-18 / ATCxxB-2-18T) come with 18 inch absorber at head, door and body.
Special requirements? Call us for customized ATC configurations.
Model |
Description |
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| ATC35B-2-18 | Antenna Test Chamber, shielding >90 dB @ 380-6000 MHz, PIM rating: <-165 dBc @ 700-6000 MHz, absorber material (body/head/door): 18/18/18 in, door size: 0.61 m x 0.61 m 24 x 24 in), length: 3.5 m (138 in), diameter: 2.0 m (79 in), max mechanical DUT length: 2.2 m (94 in). | ||
| ATC37B-2-18 | Antenna Test Chamber, shielding >90 dB @ 380-6000 MHz, PIM rating: <-165 dBc @ 700-6000 MHz, absorber material (body/head/door): 18/18/18 in, door size: 0.61 m x 0.61 m 24 x 24 in), length: 3.7 m (146 in), diameter: 2.0 m (79 in), max mechanical DUT length: 2.4 m (94 in). | ||
| ATC39B-2-18 | Antenna Test Chamber, shielding >90 dB @ 380-6000 MHz, PIM rating: <-165 dBc @ 700-6000 MHz, absorber material (body/head/door): 18/18/18 in, door size: 0.61 m x 0.61 m (24 x 24 in), length: 3.9 m (154 in), diameter: 2.0 m (79 in), max mechanical DUT length: 2.6 m (102 in). | ||
| ATC45B-2-18 | Antenna Test Chamber, shielding >90 dB @ 380-6000 MHz, PIM rating: <-165 dBc @ 700-6000 MHz, absorber material (body/head/door): 18/18/18 in, door size: 0.61 m x 0.61 m (24 x 24 in), length: 4.5 m (177 in), diameter: 2.0 m (79 in), max mechanical DUT length: 3.2 m (125 in). | ||
Options |
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| ATC400 | Extended PIM frequency option. PIM rating < -155 dBc @ 400 – 6000 MHz | ||
| ATCPORT4 | Four bulkhead connectors instead of one, type DIN 7/16 (f) – DIN 7/16 (f). | ||
| ATCPORT6 | Six bulkhead connectors instead of one, type DIN 7/16 (f) – DIN 7/16 (f). | ||
| ATCPORT8 | Eight bulkhead connectors instead of one, type DIN 7/16 (f) – DIN 7/16 (f). | ||
| ATCWG | Wave Guide port with removable RF-tight lid, well suited as cable lead-through. | ||
| ATCN | One extra N (f) / N (f) type port. | ||
| ATCSMA | One extra SMA (f) / SMA (f) type port. | ||
| ATCDCP25 | DC Port (48V / 25A) with EMI filters. | ||
| ATCACP10 | AC port (100-240V) / 10A with EMI filters. | ||
| ATCDRWDL | Extra wide door 1.0m x 0.61m (39 x 24 inches) with ATCDRL. Replaces standard door. Reduced shielding and PIM performance. | ||
| ATCDRL | Door lever – more ergonomic, faster loading / unloading, more even contact compression. For standard door, already included in wide door option. | ||
| ATCFAN | Fan for air exchange, covered with honeycomb screen. | ||
| ATCSLTBLxx | Sliding table for ATC. Dimensions vary and depend on ATC length and door width. Requires ATCTBLSTD. | ||
| ATCJIGxx | Test jig for exact positioning of DUTs within the chamber (repeatable measurements). Dimensions vary and depend on ATC length and door width. | ||
| ATCTBLSTD | External stand to support fully extended ATC sliding table. | ||
| Please contact us for specific configurations and customization. | |||
Accessories |
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| PLOAD100 | Low PIM load 100W, PIM <165 dBc @ 2x43dBm, 690-2800 MHz, with handle, Connector DIN 7/16(f) | ||
| PLOAD100L | Low PIM load 100W, PIM <165 dBc @ 2x43dBm, 380-2800 MHz, with handle, Connector DIN 7/16(f) | ||
| LIC308-DMDM-1M | Low PIM cable 1m (3ft), PIM < -165dBc @ 2x43dBm, Connectors DIN(m)-DIN(m) | ||
| LIC308-DMDM-1.5M | Low PIM cable 1.5m (4.5ft), PIM < -165dBc @ 2x43dBm, Connectors DIN(m)-DIN(m) | ||
| LIC308-DMDM-2M | Low PIM cable 1m (6ft), PIM < -165dBc @ 2x43dBm, Connectors DIN(m)-DIN(m) | ||
| ADA-DMDF | Adapter DIN(m)-DIN(f), PIM <-165dBc @ 2x43dBm, Connector Saver | ||
Shielding Effectiveness |
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| ATCxxB, ATCxxxB-2-18 with ATCDRWDL option | >90 dB @ 380 to 6000 MHz >70 dB @ 380 to 6000 MHz |
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PIM |
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ATCxxB-2-18 |
< -165 dBc @ 700-6000 MHz * |
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| * DUT and option dependent | |||
Electrical (LED Light) |
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| Main Power (for 12V AC/DC converter) | 100 V – 240 V 50/60 Hz | ||
| Power consumption | 10 Watts | ||
Ports |
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| All chambers | One DIN 7/16 (f)-(f) More connector configurations or different connector types are available. |
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Door sizes |
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| Standard door | 0.61 m x 0.61 m ( 24 in x 24 in) | ||
| Wide door ( opt) | 1.0m x 0.61 m ( 39 in x 24 in) | ||
Dimensions |
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| ATC35B-2-18 | L 3.5 m x Dia 2.0 m x H 2.3 m (L 138 in x Dia 78 in x H 91 in) | ||
| ATC37B-2-18 | L 3.7 m x Dia 2.0 m x H 2.3 m (L 146 in x Dia 78 in x H 90 in) | ||
| ATC39B-2-18 | L 3.9 m x Dia 2.0 m x H 2.3 m (L 154 in x Dia 78 in x H 90 in) | ||
| ATC45B-2-18 | L 4.5 m x Dia 1.0 m x H 2.3 m (L 161 in x Dia 78 in x H 90 in) | ||
Weight |
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| ATC35B-2-18 | 760 kg / 1670 lbs | ||
| ATC37B-2-18 | 850 / 1868 lbs | ||
| ATC39B-2-18 | 910 kg / 2000 lbs | ||
| ATC45B-2-18 | 1060 kg / 2330 lbs | ||
