RAK Wireless | SKU: 920085

RAKwireless Pulsar Cable | High-Grade LMR400 Coaxial Cable (N-Type Male / N-Type Female)

€19,00

Shipping calculated at checkout.

Length

VAT Free Transaction Option

Our store displays prices excluding VAT by default. For EU-based businesses with a valid VAT number, intra-community VAT exemptions apply. You can validate your VAT number during the checkout process to ensure correct billing.

Secure Payment & Warranty

Encrypted Checkout: Shop with confidence via Shopify Payments or PayPal Express for fully secure, PCI-compliant transactions.
B2B Flexible Billing: For large-scale infrastructure orders, we offer Direct Bank Transfer (SEPA/SWIFT) options. Please contact our team for a pro-forma invoice.
Quality Guaranteed: All professional IoT hardware is backed by a 2-year manufacturer warranty and technical support from our engineering experts at shopioT.

Delivery and Shipping

Reliable, tracked, and fast global shipping via FedEx Express. Your professional IoT hardware is dispatched from our EU-based warehouse within 2 business days.

Input your company name and a valid EU VAT number at the checkout page for a VAT Free Transaction.

Description

The RAKwireless Pulsar Cable (LMR400) is a carrier-grade RF interconnection solution engineered for high-performance outdoor LoRaWAN gateways. By utilizing high-quality LMR400 cabling, the Pulsar series significantly reduces signal attenuation compared to standard coaxial cables, ensuring that your gateway maintains maximum range and sensitivity. Available in multiple lengths from 1.5m to 10m, it provides the flexibility needed to mount antennas in optimal line-of-sight positions while keeping the gateway protected in a secure enclosure or indoor rack.

RF Performance & Durability

Wide Frequency Range Fully optimized for 0-6 GHz operation, making it suitable for LoRaWAN (868/915 MHz), Wi-Fi (2.4/5 GHz), and Helium network deployments.

Industrial Weatherproofing Rated for temperatures between -40°C and +85°C with a UV-resistant jacket, ensuring long-term reliability in the most extreme outdoor climates.

Gateway Deployment Scenarios

• Antenna Offsetting: Relocate antennas to the highest point of a mast while keeping the gateway accessible for maintenance at a lower level.

• Indoor-to-Outdoor Bridging: Connect an indoor-mounted gateway to an external high-gain antenna mounted on a rooftop or tower.

• Signal Optimization: Reduce interference by placing the antenna away from heavy obstructions or other high-power RF equipment.

Available Cable Lengths

Length	Ideal Use Case
1.5 Meters	Short mast offsets or enclosure-to-antenna links.
3 Meters	Standard rooftop mounting with local gateway placement.
5 Meters	Extended reach for wall-to-roof antenna installations.
10 Meters	Complex tower deployments requiring maximum cable run.

Product Certifications

IP67 Connector Ready LMR400 Grade RoHS

Specifications

Measurement Technology
- Ultra-Low Loss LMR400: High-performance coaxial design specifically engineered to prevent signal attenuation over longer cable runs.
- Standardized Connectors: Features a high-quality N-type Male to N-type Female interface, compatible with the majority of professional outdoor LoRaWAN antennas and gateways.
- All-Weather Protection: Built with a durable outer jacket and operating range of -40°C to +85°C, ensuring stability in extreme climates.
- Wideband Performance: Optimized for the 0-6 GHz range, making it suitable for LoRaWAN (868/915 MHz), Wi-Fi (2.4/5 GHz), and cellular backhaul.
Measurement Range
Available Length Variants:
- 1.5 Meters (4.9 ft): Ideal for short-range cabinet-to-antenna connections.
- 3.0 Meters (9.8 ft): Balanced length for wall-mount installations.
- 5.0 Meters (16.4 ft): Optimized for rooftop pole extensions.
- 10.0 Meters (32.8 ft): Maximum reach for challenging tower or high-elevation placements.
Measurement Accuracy
- VSWR Efficiency: Maintains a Voltage Standing Wave Ratio of ≤1.5 across the entire frequency spectrum for minimal reflection.
- Impedance Matching: Standardized 50 Ω impedance to prevent signal loss at connection points.
- Signal Loss Management: Precise attenuation ratings (e.g., ≤0.85 dB for 5m at 868MHz) to ensure project link budgets are met.
Measurement Resolution
Attenuation Performance (Typical):
- 863-870 MHz: 1.5m (≤0.10 dB) | 3m (≤0.63 dB) | 5m (≤0.85 dB) | 10m (≤1.65 dB).
- 902-930 MHz: 1.5m (≤0.15 dB) | 3m (≤0.65 dB) | 5m (≤0.90 dB) | 10m (≤1.70 dB).
- 2.4 GHz: 1.5m (≤0.60 dB) | 3m (≤0.95 dB) | 5m (≤1.20 dB) | 10m (≤2.75 dB).

Document Library

RAK9731 Datasheet

Payment & Security

Payment methods

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

RAKwireless Pulsar Cable | High-Grade LMR400 Coaxial Cable (N-Type Male / N-Type Female)

VAT Free Transaction Option

Secure Payment & Warranty

Delivery and Shipping