KA-1004
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KA-1004
Product catalog summary
Features
The KA-1004 TMA TDD B42/B43 is designed for improved base station sensitivity with gain in the 3500MHz range, suitable for 5G NR signals. It supports full AISG operation and RET antenna, and is compact for minimal visual impact. It can be configured as either a 4x4 or 8x8 MIMO.
Technical Specifications
Band B42/B43 (3500MHz)
Electrical
Environmental
Mechanical
Ordering Information
Various configurations are available with different passbands and connectors, including NEX10(F) and 4.3-10 (F) options for both 4x4 and 8x8 setups. Other frequency tuning options are available upon request.
Diagrams
Electrical and mechanical block diagrams are provided for detailed technical reference.
The KA-1004 TMA TDD B42/B43 is designed for improved base station sensitivity with gain in the 3500MHz range, suitable for 5G NR signals. It supports full AISG operation and RET antenna, and is compact for minimal visual impact. It can be configured as either a 4x4 or 8x8 MIMO.
Technical Specifications
Band B42/B43 (3500MHz)
- Downlink: Passband of 200MHz within 3400 - 3800MHz, insertion loss of 1.3dB typical, return loss of 18dB minimum, and maximum input power of 40W per channel.
- Uplink: Passband of 200MHz within 3400 - 3800MHz, gain of 12dB, return loss of 18dB minimum, bypass return loss of 18dB minimum, bypass loss of 1.3dB typical, noise figure of 1.6dB typical, and output IP3 of +25dBm typical.
Electrical
- Impedance: 50 Ohms
- AISG Mode: Requires DC/AISG signal for LNA power, with a DC supply voltage of +9V to +30V DC, AISG version 2.0, and power consumption of 2W per channel.
Environmental
- Temperature range: -40ºC to +65ºC
- Ingress protection: IP67
- Lightning protection: RF and AISG ±5kA maximum
- MTBF: 1.0Mh (4x4), 0.5Mh (8x8)
- Compliance: EMC: EN 301 489-50, Safety: IEC/EN 62368-1, Operation: ETSI 300 019-1-4, Storage: ETSI 300 019-1-1
Mechanical
- Dimensions: 8x8 - 290x240x80 mm, 4x4 - 290x240x44 mm
- Volume: 8x8 - 5.6 L, 4x4 - 3.1 L
- Weight: 8x8 - 8.9kg, 4x4 - 4.8kg
- Finish: NCS 1502-R
- Wind Load: 286 N @70 m/s
- Mounting: Pole/wall bracket with clamps for 40-140mm diameter poles
Ordering Information
Various configurations are available with different passbands and connectors, including NEX10(F) and 4.3-10 (F) options for both 4x4 and 8x8 setups. Other frequency tuning options are available upon request.
Diagrams
Electrical and mechanical block diagrams are provided for detailed technical reference.
See more
Catalog excerpts
KA-1004TMA TDD B42/B43 4X4 & 8X8 MIMO Kaelus B42/B43 (3500MHz) TDD TMA KA-1004 can be deployed as a 4x4 or 8x8 MIMO. • Improved base station sensitivity through gain in 3500MHz • Full AISG operation and RET antenna support • Small and light for minimum visual impact © Kaelus 2020. All rights reserved Page 1 Contact Us: +1 303 768 8080 | +61 (0) 7 3907 1200 | www.kaelus.com
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© Kaelus 2020. All rights reserved Page 2 Contact Us: +1 303 768 8080 | +61 (0) 7 3907 1200 | www.kaelus.com
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ELECTRICAL BLOCK DIAGRAM Rev 3 Sep 17 2020 © Kaelus 2020. All rights reserved
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MECHANICAL BLOCK DIAGRAMConnector 4.3-10 Female (8x) Rev 3 Sep 17 2020 © Kaelus 2020. All rights reserved Page 4 Contact Us: +1 303 768 8080 | +61 (0) 7 3907 1200 | www.kaelus.com
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