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GL-DY7040VH7
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8517710000
50
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Dual-Polarized Broadband Wall Mount Antenna GL-DY7040VH7.pdf
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Electrical Specifications | |||
Frequency Range- MHz | 698-960 | 1710-2700 | 3400-4000 |
Polarization | V＋H | ||
VSWR | ≤2.0 | ≤2.0 | ≤2.0 |
Gain- dBi | 6 | 7 | 8 |
Horizontal beam width | 90°- 80° | 80°- 70° | 65°- 60° |
Verticalbeam width | 80°- 70° | 65°- 60° | 55°- 50° |
Front-to-back ratio- dB | ≥10 | ≥13 | ≥15 |
Isolation between ports- dB | ≥23 | ||
Intermodulation IM3(2x33dBm)- dBc | ≤-140 | ||
Input Impedance-Ω | 50 | ||
Maximum input power- W | 50 | ||
Lightning protection | DC Ground | ||
Mechanical Specifications | |||
Input connector type | 2×N-K | ||
Installation | Mounting on the wall | ||
Dimensions- mm | 400×180×62 | ||
Antenna weight-KGS | 1.5 | ||
Radiating Element Material | AI | ||
Radome material | ABS | ||
Radome color | White | ||
Operating temperature | -40°C to +65 °C | ||
Differentiation comparison
P/N | GL-DY7040VH7 | GL-DY7027S | GL-DY7027HV |
Gain | 6-8 | 6.5-9.0 | 3.0-4.5 |
V.S.W.R. | 2.0 | 1.7 | 1.8 |
Product Introduction
① Tri-band Intelligent Coverage
698-960MHz (4G low-band) + 1710-2700MHz (4G high-band/5G n3) + 3400-4000MHz (5G n78/n77) adapt to global carrier frequency bands, ensuring compatibility with multiple network generations with a single device.
② Dual-Polarized Signal Amplification
Vertical and horizontal dual-polarization simultaneous transmission and reception, with port isolation ≥23dB, doubles data capacity, alleviating congestion in conference rooms and workshops with multiple devices running concurrently.
③ Directional High-Precision Coverage
8dBi peak gain + 90° horizontal beam angle, coupled with a ≥15dB front-to-back ratio, delivers 60% better wall penetration than omnidirectional antennas, ensuring precise coverage of the target area.
④ Industrial-Grade Heavy-Duty Design
Aerospace aluminum radiator + ABS radiation shield operates in a wide operating temperature range of -40°C to 65°C. 50W ultra-high power supports base station-level deployment and offers 10-year burn-in resistance.
⑤ Simplified Engineering Deployment
Measuring 400×180×62mm in a compact package, the wall-mount screw holes are compatible with standard 86-inch boxes. Dual N-K interfaces support active/standby link redundancy, allowing for complete deployment in 30 minutes.
Application Scenarios
Smart Factory: Stable communication for AGV navigation systems on production lines
Smart Warehouse: Zero missed barcode scanning with PDAs in high-bay racks
Enterprise Office: Streamlined 4K video conferencing in open conference rooms
Digital Healthcare: Real-time transmission from multi-parameter monitors in ICUs
Retail IoT: Centralized refresh system for electronic price tags in supermarkets
Emergency Command: Rapid deployment of 5G private networks in temporary command centers
FAQ
Q: What is the unique value of V+H polarization?
A: Simultaneously capturing vertical (mobile phone signals) and horizontal (CPE/camera signals) signals improves multi-device compatibility by 70%, eliminating the need to rotate the antenna to adjust the polarization angle.
Q: Do both N-K interfaces need to be connected?
A: Single-port operation is possible, but dual-connection to form a MIMO system (two units are required for 4×4 MIMO) increases the theoretical data rate by 300%, making it recommended.
Q: Which 5G frequency bands are covered by the 3400-4000MHz band?
A: It supports n77 (3300-4200MHz), n78 (3300-3800MHz), and n79 (4400-5000MHz), and is compatible with global 5G SA/NSA networks.
Q: What does IM3 ≤ -140dBC mean?
A: It offers extremely low third-order intermodulation distortion, ensuring zero bit error rate in complex electromagnetic environments (such as welding workshops), and is EMC Class B certified.
Q: Will the aluminum radiator oxidize?
A: It is anodized with aviation aluminum, has a salt spray test of >500 hours, and a lifespan of >15 years in a 95% humidity environment.
Q: How is lightning protection provided?
A: The housing includes a grounding stud (requires a 4mm² copper cable ≥4mm² to connect to the building ground grid), and has a surge protection rating of 6kV (IEC 61000-4-5).
Electrical Specifications | |||
Frequency Range- MHz | 698-960 | 1710-2700 | 3400-4000 |
Polarization | V＋H | ||
VSWR | ≤2.0 | ≤2.0 | ≤2.0 |
Gain- dBi | 6 | 7 | 8 |
Horizontal beam width | 90°- 80° | 80°- 70° | 65°- 60° |
Verticalbeam width | 80°- 70° | 65°- 60° | 55°- 50° |
Front-to-back ratio- dB | ≥10 | ≥13 | ≥15 |
Isolation between ports- dB | ≥23 | ||
Intermodulation IM3(2x33dBm)- dBc | ≤-140 | ||
Input Impedance-Ω | 50 | ||
Maximum input power- W | 50 | ||
Lightning protection | DC Ground | ||
Mechanical Specifications | |||
Input connector type | 2×N-K | ||
Installation | Mounting on the wall | ||
Dimensions- mm | 400×180×62 | ||
Antenna weight-KGS | 1.5 | ||
Radiating Element Material | AI | ||
Radome material | ABS | ||
Radome color | White | ||
Operating temperature | -40°C to +65 °C | ||
Differentiation comparison
P/N | GL-DY7040VH7 | GL-DY7027S | GL-DY7027HV |
Gain | 6-8 | 6.5-9.0 | 3.0-4.5 |
V.S.W.R. | 2.0 | 1.7 | 1.8 |
Product Introduction
① Tri-band Intelligent Coverage
698-960MHz (4G low-band) + 1710-2700MHz (4G high-band/5G n3) + 3400-4000MHz (5G n78/n77) adapt to global carrier frequency bands, ensuring compatibility with multiple network generations with a single device.
② Dual-Polarized Signal Amplification
Vertical and horizontal dual-polarization simultaneous transmission and reception, with port isolation ≥23dB, doubles data capacity, alleviating congestion in conference rooms and workshops with multiple devices running concurrently.
③ Directional High-Precision Coverage
8dBi peak gain + 90° horizontal beam angle, coupled with a ≥15dB front-to-back ratio, delivers 60% better wall penetration than omnidirectional antennas, ensuring precise coverage of the target area.
④ Industrial-Grade Heavy-Duty Design
Aerospace aluminum radiator + ABS radiation shield operates in a wide operating temperature range of -40°C to 65°C. 50W ultra-high power supports base station-level deployment and offers 10-year burn-in resistance.
⑤ Simplified Engineering Deployment
Measuring 400×180×62mm in a compact package, the wall-mount screw holes are compatible with standard 86-inch boxes. Dual N-K interfaces support active/standby link redundancy, allowing for complete deployment in 30 minutes.
Application Scenarios
Smart Factory: Stable communication for AGV navigation systems on production lines
Smart Warehouse: Zero missed barcode scanning with PDAs in high-bay racks
Enterprise Office: Streamlined 4K video conferencing in open conference rooms
Digital Healthcare: Real-time transmission from multi-parameter monitors in ICUs
Retail IoT: Centralized refresh system for electronic price tags in supermarkets
Emergency Command: Rapid deployment of 5G private networks in temporary command centers
FAQ
Q: What is the unique value of V+H polarization?
A: Simultaneously capturing vertical (mobile phone signals) and horizontal (CPE/camera signals) signals improves multi-device compatibility by 70%, eliminating the need to rotate the antenna to adjust the polarization angle.
Q: Do both N-K interfaces need to be connected?
A: Single-port operation is possible, but dual-connection to form a MIMO system (two units are required for 4×4 MIMO) increases the theoretical data rate by 300%, making it recommended.
Q: Which 5G frequency bands are covered by the 3400-4000MHz band?
A: It supports n77 (3300-4200MHz), n78 (3300-3800MHz), and n79 (4400-5000MHz), and is compatible with global 5G SA/NSA networks.
Q: What does IM3 ≤ -140dBC mean?
A: It offers extremely low third-order intermodulation distortion, ensuring zero bit error rate in complex electromagnetic environments (such as welding workshops), and is EMC Class B certified.
Q: Will the aluminum radiator oxidize?
A: It is anodized with aviation aluminum, has a salt spray test of >500 hours, and a lifespan of >15 years in a 95% humidity environment.
Q: How is lightning protection provided?
A: The housing includes a grounding stud (requires a 4mm² copper cable ≥4mm² to connect to the building ground grid), and has a surge protection rating of 6kV (IEC 61000-4-5).
