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SW2535MN01 250-350MHz 20dB Cavity Coupler High Power 50Ω N-F Connector RF Coupler for Base Station Repeater Defense System Signal Distribution
Place of Origin：China
Brand Name：SWT
Model Number：SW2535MN01
Price：Please Contact Customer Service
Product Description
Technical specifications for 250–350 MHz coupler
SW2535MN01 is a 250–350MHz 20dB cavity coupler with 50Ω impedance and N-F connector. It features low insertion loss ≤0.45dB, high directivity ≥18dB, low VSWR ≤1.25, and 200W average power. Widely used in communication base stations, repeaters, wireless intercom, and defense RF systems for stable signal coupling, distribution and monitoring, solving high-power RF link sampling and isolation challenges.
name | SW2535MN01 |
Frequency range (MHz) | 250-350 |
coupling value | 20 dB |
Coupling deviation (dB) | ±0.5 |
insertion loss （dB） | ≤0.45 |
Directionality (dB) | ≥18 |
standing wave ratio | ≤1.25 |
Average power capacity (W) | 200 |
impedance （Ω） | 50 |
interface type | N-F |
outline dimension （mm） | 250×36×18 mm (±5%) – Dimensions excluding connectors 250×36×18 mm (±5%) – Dimensions excluding connectors |
working temperature （℃） | -30～+55 |
Working humidity | 5% ～ 95% |
Product Details
Packing:
Standard anti-static foam packaging, carton box
Power Consumption:
-40°C ~ +85°C
Data Format:
250–350MHz RF signal
Working Temperature:
Passive component, no power consumption
Physical Interface:
N-Female (N-type)
Communication Interface:
Base stations, repeaters, wireless intercom, defense RF systems, drone jamming systems, RF link sampling
Receiving Signal:
Not applicable (passive RF component)
Applications:
Not applicable (passive RF component)
Payment & Shipping Terms
Minimum Order Quantity
1/pcs
Packaging Details
Standard Packing
Delivery Time
5-8 work days
Payment Terms
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability
100pcs per month
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