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Space Connect 20dBm Tri-Band Mobile Signal Repeater – HC20K-EDW


Boost your mobile connectivity with the Space Connect HC20K-EDW 20dBm Triple Band Repeater. Designed to improve call quality and data speeds, it enhances weak indoor signals for homes, offices, and remote areas.

• Eliminates weak-signal zones for uninterrupted connectivity
• Enhances call clarity and reduces dropped calls
• Boosts mobile data speeds for streaming, browsing, and apps
• Supports multiple devices simultaneously
• Improves productivity and communication in low-signal environments

Product code: HC20K-EDW

The Space Connect HC20K-EDW Triple Band Signal Repeater is engineered to deliver powerful, reliable mobile connectivity where you need it most. With 20dBm output power and triple-band coverage, this advanced repeater enhances weak mobile signals across homes, offices, and indoor spaces, ensuring crisp voice calls, faster data speeds, and improved network reliability. Built to Space Connect’s quality standards, it offers stable performance with wide compatibility across major networks.

Perfect for:
• Homes and offices with weak indoor mobile reception
• Remote buildings needing boosted mobile connectivity
• Users requiring stable voice calls and faster data speeds
• Multi-room environments needing consistent network coverage
• Businesses seeking improved indoor mobile performance

Features:
• Triple-Band Support – Enhances multiple frequency bands for broad compatibility
• 20dBm High Output Power – Strong and stable signal boosting
• Improves Voice & Data Performance – Clearer calls and faster mobile internet
• Wide Coverage Range – Ideal for homes, offices, and commercial spaces
• Easy Installation – User-friendly setup with minimal technical requirements
• Low Noise & High Efficiency – Advanced filtering for clean, stable amplification
• Compact & Durable Design – Reliable build for continuous long-term operation

Benefits:
• Eliminates weak-signal zones for uninterrupted connectivity
• Enhances call clarity and reduces dropped calls
• Boosts mobile data speeds for streaming, browsing, and apps
• Supports multiple devices simultaneously
• Improves productivity and communication in low-signal environments

Usage Tips:
• Position the outdoor antenna where the external signal is strongest
• Maintain proper separation between indoor and outdoor antennas
• Use high-quality coaxial cables for best performance
• Check LED indicators to ensure optimal installation

Experience consistent, high-quality mobile connectivity with the Space Connect HC20K-EDW, designed to elevate signal strength, reliability, and performance in any indoor environment.

What’s in the Box
• 1 x Space Connect Triple Band Signal Booster – 20dBm Mobile Repeater

SKU: HC20K-EDW Categories: , Tags: ,
Frequency Range
900 (GSM/ WCDMA/ LTE) Uplink: 880~915 MHz
Downlink: 925~960 MHz
1800 (GSM/ LTE) Uplink: 1710~1785 MHz
Downlink: 1805~1880 MHz
2100 (WCDMA/ LTE) Uplink: 1920~1980 MHz
Downlink: 2110~2170 MHz
Output Power
900 Uplink: 15±2 dBm
Downlink: 20±2 dBm
1800 Uplink: 15±2 dBm
Downlink: 20±2 dBm
2100 Uplink: 15±2 dBm
Downlink: 20±2 dBm
Gain
900 Uplink: 70±3 dB
Downlink: 70±3 dB
1800 Uplink: 70±3 dB
Downlink: 70±3 dB
2100 Uplink: 70±3 dB
Downlink: 70±3 dB
Ripple
900 Uplink: ≤10 dB
Downlink: ≤10 dB
1800 Uplink: ≤10 dB
Downlink: ≤10 dB
2100 Uplink: ≤8 dB
Downlink: ≤8 dB
VSWR
900 Uplink: ≤2
Downlink: ≤2
1800 Uplink: ≤2
Downlink: ≤2
2100 Uplink: ≤2
Downlink: ≤2
ATT step of 1dB (900)
1 ~ 10dB Uplink: |Δ|≤1 dB
Downlink: |Δ|≤1 dB
11 ~ 20dB Uplink: |Δ|≤1 dB
Downlink: |Δ|≤1 dB
21 ~ 31dB Uplink: |Δ|≤1.5 dB
Downlink: |Δ|≤1.5 dB
ATT step of 1dB (1800)
1 ~ 10dB Uplink: |Δ|≤1 dB
Downlink: |Δ|≤1 dB:
11 ~ 20dB Uplink: |Δ|≤1 dB
Downlink: |Δ|≤1 dB
21 ~ 31dB Uplink: |Δ|≤1.5 dB
Downlink: |Δ|≤1.5 dB
ATT step of 1dB (2100)
1 ~ 10dB Uplink: |Δ|≤1 dB
Downlink: |Δ|≤1 dB
11 ~ 20dB Uplink: |Δ|≤1 dB
Downlink: |Δ|≤1 dB
21 ~ 31dB Uplink: |Δ|≤1.5 dB
Downlink: |Δ|≤1.5 dB
ALC Active 10dB
900 Uplink: |Δ|≤2 dB
Downlink: |Δ|≤2 dB
1800 Uplink: |Δ|≤2 dB
Downlink: |Δ|≤2 dB
2100 Uplink: |Δ|≤2 dB
Downlink: |Δ|≤2 dB
Intermediation Products
900 Uplink: ≤ -40 dBc
Downlink: ≤ -40 dBc
1800 Uplink: ≤ -40 dBc
Downlink: ≤ -40 dBc
2100 Uplink: ≤ -40 dBc
Downlink: ≤ -40 dBc
Spurious Emission
9KHz~1GHz Uplink: ≤ -36 dBm
Downlink: ≤ -36 dBm
1GHz~12.75GHz Uplink: ≤ -36 dBm
Downlink: ≤ -36 dBm
Noise Figure @ max. gain
900 Uplink: ≤ 8 dB
Downlink: ≤ 8 dB
1800 Uplink: ≤ 8 dB
Downlink: ≤ 8 dB
2100 Uplink: ≤ 8 dB
Downlink: ≤ 8 dB
Time Delay
900 Uplink: ≤ 1.5 μs
Downlink: ≤ 1.5 μs
1800  Uplink: ≤ 1.5 μs
Downlink: ≤ 1.5 μs
2100  Uplink: ≤ 1.5 μs
Downlink: ≤ 1.5 μs
Display and Set LCD and Key
Display content Frequency Range
Output Power
Gain
Alarm
Power Supply DC +12V
Power Consumption ≤25 W
Dimensions 268mmx180mmx58mm
Weight < 3kg
RF Connector N-Female
Environment Conditions IP40
Humidity < 90%
Operating Temperature -10°C~+55°C

Downloads

SpaceConnect_HC20K-EDW_20dBm – Triple Band Signal Repeater – User Manual Ver1