BCSK-SJD10 Low Distortion RF Power Amplifier Module 1800-1995MHz 10W High Linearity DCS Band Amplifier
The BCSK-SJD10 is an industrial-grade, low-distortion RF power amplifier module designed for the 1800-1995 MHz DCS band. Developed by Bochuang Spacetime, it features excellent signal linearity and effectively suppresses third-order intermodulation distortion to ensure signal purity. Supporting a wide input voltage range of DC 24V-28V, it draws only 1A typical current while delivering a stable 10W continuous wave output. The image shows the measured waveform under a spectrum analyzer, demonstrating exceptional in-band flatness with no spurious emissions. Housed in a compact metal-shielded package with superior thermal performance, this module is ideal for digital trunking communications, wireless data link enhancement, and high-precision RF test systems—making it the optimal choice for high-quality signal amplification.
In Stock（500）
Product Overview
BCSK-SJD10is a solution designed specifically for1800-1995MHz DCS BandIndustrial-grade designLow-distortion RF power amplifier module, by Bochuang
Spacetime) developed and manufactured. This module employs a high-linearity power amplifier architecture to effectively suppress third-order intermodulation distortion, ensuring signal purity and system stability. Supports
DC24V-28V Wide Voltage Input, typical operating current is only1Ato achieve stable output10W continuous wave power, suitable for digital trunked communications and wireless data link enhancement
Strong laboratory signal source driving and embedded system integration scenarios. Its compact metal shielded enclosure design balances thermal efficiency with electromagnetic compatibility, making it ideal for building high-fidelity systems.
The core power unit of the RF front-end.
Performance Features
High linearity, low distortionUses an optimized bias circuit and matching network. Third-order intercept point (IP3) exceeds +35 dBm, meeting the requirements of high dynamic range communication systems.
Precise Frequency CoverageDeeply optimized for 1800-1995 MHz mainstream communication bands; compatible with DCS/PHS/GPRS systems and designed for multi-standard deployment scenarios.
Low power, high efficiencyAt 10W output, current is only 1A and power-added efficiency (PAE) exceeds 55%, significantly reducing the system's thermal management burden.
Smart Security ProtectionBuilt-in protection against overcurrent, overheating, and high VSWR to prevent device damage from load mismatch or transient faults.
Industrial-grade environmental adaptabilityAluminum alloy enclosure with integrated heat sinks; supports operation from -20°C to +60°C, designed for harsh industrial environments.
Technical Specifications
Parameter Item | Specifications |
|---|---|
Product Model | BCSK-SJD10 |
Operating Frequency Band | 1800–1995 MHz/1800-1885 MHz |
Output Power | 10W (Continuous Wave CW) |
Supply Voltage | DC 24V–28V |
Operating Current | 1A (typical) |
RF interface | SMA FemaleConnector(Female) |
Protection Mechanism | Overcurrent, Overtemperature, and VSWR Protection |
Casing Material | Aluminum Alloy |
Operating Temperature Range | -20°C to +60°C |
Dimensions | 80 × 47 × 20 mm |
Customer FAQ
Q: Does this module support pulse modulation signals?
BCSK-SJD10 is optimized for continuous wave (CW) operation. For pulsed applications, please contact our technical team to evaluate a custom solution that ensures linearity and thermal stability.
Q: Does it require an external cooler?
The module includes an integrated high-efficiency heat dissipation structure and operates stably in short-term test environments. For enclosed spaces or prolonged use, additional cooling is recommended.Heatsinkor
Q: Can it be used for drone countermeasure systems?
A: ThisModuleGeneral-purpose RF power amplifier designed for lawful communication jamming scenarios. Comply with local radio management regulations; do not use for illegal interference purposes.
Q: Are S-parameters or gain curves provided?
Includes typical gain and return loss spectrum test charts. A free digital technical installation guide is provided with your order.
Q: What is the minimum order quantity? Do you support customization?
Standard SKU MOQ: 1 units. Customization available for frequency bands, power output, and interfaces. Lead time: approximately 1-2 weeks. Contact a sales engineer for details.
1 0W DCS band power amplifier for industrial use
Bochuang Spacetime BCSK-SJD10 Data Sheet
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