900MHz RF Power Amplifier BT-PA900DL-1 with Isolator
A customized 900MHz RF power amplifier delivering ≥42 dBm output power and ≥15 dB gain for professional RF transmission systems.
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PRODUCT OVERVIEW
15W 900MHz Power Amplifier
KEY ADVANTAGES
Designed for Reliable RF PA Module
15W RF Output
≥42 dBm output power provides stable RF amplification for demanding transmission systems.
900MHz Operation
Designed for customized 900MHz RF applications with defined frequency shielding requirements.
Built-in Isolator
Built-in isolator provides more than 30 dB isolation, helping improve output-stage protection and RF stability.
RF Monitoring
Forward and reflected power monitoring interfaces support real-time RF operating condition monitoring.
VSWR Protection
Integrated VSWR fail alarm detects excessive reflected power to support system protection.
Compact RF Design
Compact 95 × 80 × 22 mm mechanical design and weight below 650 g support equipment integration.
TECHNICAL SPECIFICATIONS
15W 900MHz Power Amplifier Specifications
Detailed electrical, RF, mechanical, and operating specifications for system integration and engineering evaluation.
Technical Specifications of BT-PA900DL-1
| Specification | Details |
|---|---|
| Model | BT-PA900DL-1 |
| Product Type | 900MHz Power Amplifier |
| Output Frequency | 900MHz, customized |
| Shield Band of Frequency | 925–960MH, customized |
| Output Power | ≥42 dBm / 15W minimum |
| Gain | ≥15 dB |
| Output VSWR | ≤1.5:1 |
| Input VSWR | ≤1.5:1 |
| Built-in Isolator | Isolation >30 dB |
| Gain Flatness | ≤2 dB peak-to-peak |
| Harmonics H2/H3 | ≤-45 dBc |
| Spurious | ≤-36 dBm |
| Maximum Input Power Without Damage | +35 dBm |
| RF Connector | SMA Female |
| Control Interface | D-Sub 9-Pin Male |
| Power Supply | 28 ± 1 VDC |
| Working Current | 3.0 A max. @ 15W CW |
| RF Input Signal | CW |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Weight | £¼650 g |
| Dimensions | 95 × 80 × 22 mm* |
RF Control & Monitoring Interface
D-Sub 9-Pin Control Interface
The BT-PA900DL-1 provides a D-Sub 9-Pin Male interface for amplifier control, RF power monitoring, VSWR alarm, power supply, and ground connections.
D-Sub 9-Pin Control Interface
| Pin | Function |
|---|---|
| Pin 1 | Enable — Active Low |
| Pin 2 | Forward Power Monitor |
| Pin 3 | N.C. |
| Pin 4 | Reflected Power Monitor |
| Pin 5 | VSWR Fail Alarm |
| Pin 6 | VCC |
| Pin 7 | VCC |
| Pin 8 | GND |
| Pin 9 | GND |
MECHANICAL DESIGN
Dimension Drawing
Overall Dimensions: 95 × 80 × 22mm
APPLICATIONS
Flexible RF System Integration
RF Transmission Systems
Used as a power amplification stage in customized RF transmission equipment.
Wireless Communication Equipment
Suitable for integrating RF power amplification into professional wireless communication equipment.
RF Signal Amplification
Designed for applications requiring increased RF output power at 900MHz.
Customized RF Equipment
Suitable for OEM and customized RF equipment requiring defined frequency and interface configurations.
RF Test & Development Systems
Can be integrated into RF development and testing equipment requiring controlled RF power output.
Embedded RF Modules
Compact mechanical dimensions support integration into larger RF equipment and system platforms.
MANUFACTURER & SUPPLIER
900MHz RF Power Amplifier Manufacturer & Supplier
As an RF Power Amplifier manufacturer and supplier, we provide customized RF amplification solutions for professional wireless communication and RF equipment manufacturers.
The BT-PA900DL-1 is designed around a 900MHz RF operating requirement and provides a minimum output power of 15W (≥42 dBm) with ≥15 dB gain. The amplifier integrates an output isolator, RF power monitoring functions, VSWR alarm, and D-Sub control interface for system-level integration.
Engineering-Oriented Design
RF amplifier modules are developed around specific frequency, power and system integration requirements.
Production Capability
Suitable for OEM equipment manufacturers and professional RF system integrators.
Technical Support
Technical parameters and interface functions can be discussed with our engineering team before integration.
Direct Manufacturer Communication
Work directly with the RF amplifier supplier for product selection, customization and project requirements.
FAQ
Frequently Asked Questions
01. What is the output power of the BT-PA900DL-1?
The BT-PA900DL-1 provides a minimum RF output power of 15W, equivalent to ≥42 dBm.
02. What frequency does this RF power amplifier operate at?
The amplifier is specified for 900MHz output frequency, with the output port frequency described as customized. The specified shield band is 925–960MH.
03. What is the gain of the BT-PA900DL-1?
The amplifier provides a minimum gain of 15 dB, with gain flatness specified at a maximum of 2 dB peak-to-peak.
04. Does the amplifier have built-in VSWR protection?
Yes. The amplifier includes a built-in isolator with more than 30 dB isolation and a VSWR fail alarm based on reflected power monitoring.
05. What power supply does the 900MHz power amplifier require?
The BT-PA900DL-1 requires a 28 ± 1 VDC power supply. Its maximum working current is 3.0 A at 15W CW output power.
06. What are the operating temperature and dimensions?
The operating temperature range is -20°C to +70°C, while the storage temperature range is -40°C to +85°C. The specified dimensions are 95 × 80 × 22 mm, excluding connectors and an external harmonic filter.
Looking for a 15W 900MHz Power Amplifier
Contact our RF engineering team for product specifications,technical information, and OEM / ODM requirements.
Contact Our RF Engineering Team