698-3800MHz DIN Female Hybrid Coupler with -160dBc PIM and 500W Power Handling for DAS Systems
This 698-3800MHz 2-in 2-out DIN Female Hybrid Coupler is a high-performance RF component designed for distributed antenna systems (DAS) and testing applications. With exceptional low PIM characteristics and robust construction, it ensures reliable signal distribution across multiple frequency bands.
- Ultra-low PIM performance: -160dBc @ 2×43dBm
- Excellent return loss characteristics
- High isolation between ports: ≥23dB
- Wide operating frequency range: 698-3800MHz
- IP65 rated for indoor and outdoor applications
- ROHS compliant construction
| Parameter | Specification |
|---|---|
| Operating Frequency | 698-3800 MHz |
| Impedance | 50 Ohm |
| VSWR | ≤1.25 |
| Coupling | 3.0±0.9 dB |
| Insertion Loss | 3.7 dB |
| Isolation | ≥23 dB |
| IM3 (dBc @ 2×43dBm) | -140 / -150 / -155 / -160 |
| Interface Type | DIN Female |
| Handling Power (Max) | 500 Watt |
| Peak Power (Max) | 1500 Watt |
| Dimensions (L×W×H) | 141 × 44 × 38 mm |
| Net Weight | 880 ± 20 g |
| Operating Temperature | -40°C to +80°C |
Hybrid couplers are specialized four-port directional couplers designed for 3-dB equal power splitting. This unit functions as a directional 3dB coupler with termination ports and can be configured as a 2-in 2-out or 2-in 1-out combiner. Multiple hybrid couplers can be combined to create matrix configurations such as 4-in 4-out or 3-in 3-out systems.
Vinncom employs various design technologies including micro-strip, air-dielectric, thin film, and waveguide approaches to deliver optimal performance for DAS installations and testing systems across multiple frequency ranges.
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