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Features:
Hybrid FDD+TDD dual-band repeater – Combines FDD 1.8GHz (B3) and TDD 3.5GHz (N78) in a single unit, supporting both 4G and 5G networks across generations.
ICS interference cancellation on both bands – Achieves ≥25dB self-oscillation cancellation on uplink and downlink, ensuring stable amplification in challenging RF environments.
MIMO-ready for enhanced throughput – Supports MIMO operation to increase data rates and signal reliability, ideal for indoor and dense urban deployments.
Dual monitoring with USB + MODEM/RJ45 – Local USB port plus remote MODEM or RJ45 (customer-selectable) for real-time management, bundled with factory-tested dual-USB cables and external antenna.
Low-latency 5G support – Achieves ≤3μs transmission delay and ≤3.5% EVM for 5G signals, meeting stringent requirements for next-generation wireless applications.
Secure outdoor chassis with door alarm – IP-rated enclosure (500×440×187mm, ≤30kg) with integrated door access alarm, wide AC 100-240V input, and N-Type female RF connectors.
Technical Specification:
Product Name:
1. UZI-FDD1.8GICS+TDD 3.5G ICS MIMO-2W
Items: | Uplink (UL) & Downlink (UL) Specifications: |
Frequency Range: | 1. B3: a. UL:1710MHz-1785MHz b. DL:1805MHz-1880MHz 2. N78 a. UL:3300MHz-3800MHz (Band With 500 MHz) b. DL:3300MHz-3800MHz (Band With 500 MHz) |
ICS Self-oscillation Cancellation Degree: | 1. UL:≥25 dB 2. DL:≥25 dB |
Max Gain: | 1. UL:80-83 dB 2. DL:80-83 dB |
Maximum Output Power: | 1. UL:27±1 dBm 2. DL:33±1dBm |
Maximum Lossless Input | 1. UL:0dBm 2. DL:0dBm |
Gain Adjustment Range: | 1. UL:≥25dB 2. DL:≥25dB |
ALC Range: | 1. UL:≥10dB 2. DL:≥10dB |
Gain Flatness: | 1. UL: a. ATT10dB： ≤±1dB b. ATT20dB： ≤±1dB c. ATT25dB： ≤±1.5dB 2. DL a. ATT10dB： ≤±1dB b. ATT20dB： ≤±1dB c. ATT25dB： ≤±1.5dB |
Out-of-band Rejection： | 1. UL/DL:Frequency Offset, f_offset_CW at Maximum Gain 0.2≤f_offset_CW <1.0 MHz: Total Net Gain ≤60 dB 1.0≤f_offset_CW <5.0 MHz: Total Net Gain ≤45 dB 5.0≤f_offset_CW <10.0 MHz: Total Net Gain ≤45 dB 10.0 MHz≤f_offset_CW: Total Net Gain ≤35 dB |
In-Band Ripple: | 1. UL:≤5 dB 2. DL:≤5 dB |
Noise Figure: | 1. UL:≤6 dB 2. DL:≤6 dB |
Transmission Delay: | 1. UL: a. 4G ≤4.5 μs b. 5G ≤3 μs 2. DL: a. 4G ≤4.5 μs b. 5G ≤3 μs |
EVM: | 1. UL:4G ≤6%; 5G ≤3.5% 2. DL:4G ≤6%; 5G ≤3.5% |
VSWR: | 1. UL:≤1.5:1 2. DL:≤1.5:1 |
ACPR: | 1. UL:≤-45dBc 2. DL:≤-45dBc |
Power Supply: | AC 110‒240V |
Power Consumption: | ≤ 300W |
Working Temperature: | -25℃〜+55℃ |
Connector Model: | • See the chassis base plate diagram for details. • Total of 4 N-Female/50 Ω connectors.  |
MODEM: | • The MODEM is connected to the coupling port of the combiner at the factory. The cable shall be manufactured with an extended length, which must be sufficient to enable simultaneous connection to the SMA connector on the chassis. An external small mobile radio antenna shall also be provided as standard configuration. |
External Indicators on Chassis: | • Power indicator (12V, Green) • Alarm indicator (3.3V, Red-Green bi-color) |
Local Monitoring USB Port:  | • The local monitoring port on the chassis is a USB port. Each device is supplied with 2 data cables (equipped with USB connectors on both ends) at the time of factory shipment.  |
Door Access Alarm: | • The chassis is integrated with a door access alarm function. |
Chassis Dimensions: | 500×440×187 mm |
Weight: | ≤ 30 kg |
Monitoring Functions: | 1. Monitoring and MODEM 2. Local Monitoring USB Interface 3. Remote Monitoring via MODEM or RJ45 |
Coupling Degree: | 1. Tested with 1805-1880 MHz 2. Coupling Degree: 20±2 dB |
Sample:
