Description
Industry Applications
- Communication System Devices: Applied in 4G/5G small cells, wireless repeaters, IoT wireless modules and RF transceiver circuits to protect power amplifiers and stabilize signal transmission.
- Detection & Satellite Equipment: Suitable for satellite communication terminals, microwave radar and wireless detection devices to eliminate reverse signal interference.
- Test & Measurement: Widely used in microwave test benches, RF calibration instruments and laboratory signal testing systems to ensure test accuracy.
- High-end Industrial & Military Scenarios: Ideal for miniaturized aerospace communication equipment, industrial wireless sensing devices and compact military RF modules.
Short Product Description
RF duplexers are passive frequency-selective components that separate transmit and receive signals on different frequency bands, enabling shared antenna operation with low insertion loss and high isolation.
• High-performance RF frequency separation passive component
• Separates transmit and receive signals to allow one antenna for two-way communication
• Low passband insertion loss and high isolation between TX & RX ports
• Effectively avoid mutual interference of transmitting and receiving signals
• Widely used in wireless transceivers to simplify RF front-end design
If this listed model fails to fit your project, feel free to contact us for full customization:
private logo, custom part numbers, tailored frequency bands, connectors, dimensions and more.
| RF Duplexers from 30MHz to 1.3GHz | | |
Frequency
(MHz) | Insertion loss
(dB) | Isolation
(dB) | VSWR | Power
(W) | Connector
Type | Temp.
(°C) | Part Number | | |
| CH1 | 30~520 | 0.8 | 45 | 1.45 | 50 | N, SMA | -30~+70 | DLX30T520P50SFF | | |
| CH2 | 698~2700 | | |
| CH1 | 45.5~69.0 | 3.0 | 15 | 1.5 | 2 | BNC, N, SMA | -30~+70 | DLX45T69P2SF | | |
| CH2 | 80.0~103.3 | | |
| CH1 | 136~174 | 0.8 | 70 | 1.45 | 100 | N, SMA | -40~+70 | DLX136T174P100SF | | |
| CH2 | 400~470 | | |
| CH1 | 136~174 | 1.0 | 70 | 1.5 | 5 | N, SMA | -40~+70 | DLX136T174P5SF | | |
| CH2 | 400~470 | | |
| CH1 | 136~174 | 1.0 | 30 | 1.5 | 5 | N, SMA | -10~+60 | DLX136T174P5BSF | | |
| CH2 | 400~470 | | |
| CH1 | 145~158 | 1.0 | 80 | 1.3 | 100 | N, SMA | -40~+85 | DLX145T158P100SF | | |
| CH2 | 168~180 | | |
| CH1 | 151~154 | 1.0 | 65 | 1.35 | 50 | N, SMA | -20~+65 | DLX151T154P50SF | | |
| CH2 | 158~160 | | |
| CH1 | 340~380 | 1.0 | 80 | 1.3 | 10 | N, SMA | -40~+75 | DLX340T380P10SF | | |
| CH2 | 240~270 | | |
| CH1 | 292~318 | 0.5 | 95 | 1.3 | 400 | 7/16, N | -25~+55 | DLX292T318P400SF | | |
| CH2 | 244~270 | | |
| CH1 | 300~320 | 0.5 | 75 | 1.3 | 400 | 7/16, N | -25~+55 | DLX300T320P400SF | | |
| CH2 | 360~380 | | |
| CH1 | 344~351 | 1.0 | 50 | 1.3 | 10 | N, SMA | -40~+85 | DLX344T351P10SF | | |
| CH2 | 381~396 | | |
| CH1 | 361~366 | 2.0 | 80 | 1.3 | 80 | N, SMA | -30~+60 | DLX361T366P80SF | | |
| CH2 | 351~356 | | |
| CH1 | 380~386.6 | 1.5 | 60 | 1.3 | 200 | 7/16, N | -40~+85 | DLX380T387P200SF | | |
| CH2 | 390~396.6 | | |
| CH1 | 380~395 | 1.5 | 70 | 1.4 | 100 | N, SMA | -30~+70 | DLX380T395P100SF | | |
| CH2 | 450~470 | | |
| CH1 | 426~430 | 1.5 | 70 | 1.3 | 20 | N, SMA | -40~+85 | DLX426T430P20SF | | |
| CH2 | 412~416 | | |
| CH1 | 436.5~443.5 | 2.0 | 65 | 1.3 | 100 | N, SMA | -30~+70 | DLX437T444P100SF | | |
| CH2 | 450~453 | | |
| CH1 | 449~452 | 1.0 | 65 | 1.3 | 50 | N, SMA | -40~+85 | DLX449T452P50SF | | |
| CH2 | 470~485 | | |
| CH1 | 450~530 | 0.5 | 80 | 1.25 | 100 | N, SMA | -55~+70 | DLX450T530P100SF | | |
| CH2 | 1420~1520 | | |
| CH1 | 455~470 | 1.0 | 80 | 1.3 | 100 | N, SMA | -20~+60 | DLX455T470P100SF | | |
| CH2 | 405~419 | | |
| CH1 | 467~470 | 2.5 | 75 | 1.3 | 80 | N, SMA | -30~+60 | DLX467T470P80SF | | |
| CH2 | 461~464 | | |
| CH1 | 491~493 | 5.0 | 75 | 1.3 | 50 | N, SMA | -10~+50 | DLX491T494P50SF | | |
| CH2 | 488~490 | | |
| CH1 | 450~453 | 2.0 | 80 | 1.2 | 10 | SMA | -30~+70 | DLX450T453P10SF | | |
| CH2 | 463~466 | | |
| CH1 | 448.2~454.8 | 1.5 | 60 | 1.3 | 50 | N, SMA | -30~+70 | DLX448T455P50SF | | |
| CH2 | 463.2~469.8 | | |
| CH1 | 500~510 | 1.3 | 80 | 1.3 | 100 | N, SMA | -40~+85 | DLX500T510P100SF | | |
| CH2 | 470~490 | | |
| CH1 | 663~698 | 1.5 | 60 | 1.3 | 20 | N, SMA | -30~+70 | DLX663T698P20SF | | |
| CH2 | 617~652 | | |
| CH1 | 840~845 | 1.0 | 60 | 1.3 | 50 | N, SMA | -30~+70 | DLX840T845P50SF | | |
| CH2 | 1430~1444 | | |
| CH1 | 703~748 | 1.5 | 100 | 1.3 | 80 | N, SMA | -40~+85 | DLX703T748P80SF | | |
| CH2 | 758~803 | | |
| CH1 | 850~980 | 0.8 | 30 | 1.4 | 75 | N, SMA | -40~+85 | DLX850T980P75SF | | |
| CH2 | 1150~1610 | | |
| CH1 | 850~960 | 2.0 | 55 | 1.5 | 2 | SMA | -40~+70 | DLX850T960P2SF | | |
| CH2 | 1700~1900 | | |
| CH1 | 850~960 | 1.0 | 80 | 1.5 | 100 | N, SMA | -40~+70 | DLX850T960P100SF | | |
| CH2 | 1700~1900 | | |
| CH1 | 921~960 | 1.6 | 75 | 1.22 | 50 | N, SMA | -20~+65 | DLX921T960P50SF | | |
| CH2 | 876~915 | | |
| CH1 | 1350~1518 | 1.0 | 60 | 1.4 | 50 | N, SMA | -55~+85 | DLX1350T1518P50SF | | |
| CH2 | 1625~1785 | | |
| CH1 | 1350~1518 | 0.5 | 40 | 1.4 | 250 | N, SMA | -55~+85 | DLX1350T1518P250SF | | |
| CH2 | 1625~1785 | | |
| CH1 | 1406.5~1463.5 | 1.0 | 80 | 1.3 | 50 | N, SMA | -20~+65 | DLX1407T1464P50SF | | |
| CH2 | 1651.5~1678.5 | | |
| CH1 | 1521 | 2.2 | 80 | 1.3 | 50 | N, SMA | -20~+65 | DLX1521T1521P50SF | | |
| CH2 | 1529 | | |
| CH1 | 1662 | 3.0 | 50 | 1.3 | 50 | N-F | -30~+70 | DLX1662T1662P50NF | | |
| CH2 | 1667 | | |
| CH1 | 1710~1785 | 2.0 | 60 | 1.5 | 100 | N, SMA | -30~+70 | DLX1710T1785P100SF | | |
| CH2 | 1805~1880 | | |
| CH1 | 1805~1880 | 2.0 | 60 | 1.5 | 5 | N, SMA | -20~+65 | DLX1805T1880P5SF | | |
| CH2 | 1710~1785 | | |
| CH1 | 1850~1910 | 1.5 | 60 | 1.5 | 100 | N, SMA | -30~+70 | DLX1850T1910P100SF | | |
| CH2 | 1930~1990 | | |
| CH1 | 1920~1990 | 0.5 | 75 | 1.22 | 60 | N, SMA | -40~+85 | DLX1920T1990P60SF | | |
| CH2 | 2110~2170 | | |
| CH1 | 1980~2010 | 1.0 | 60 | 1.3 | 10 | N, SMA | -40~+85 | DLX1980T2010P10SF | | |
| CH2 | 2170~2200 | | |
| CH1 | 2500~2570 | 1.5 | 85 | 1.22 | 100 | N, SMA | -30~+70 | DLX2500T2570P100SF | | |
| CH2 | 2620~2690 | | |
| CH1 | 2110~2170 | 2.0 | 60 | 1.5 | 100 | N, SMA | -40~+70 | DLX2110T2170P100SF | | |
| CH2 | 2050~2060 | | |
| CH1 | 2620~2695 | 2.0 | 60 | 1.5 | 100 | N, SMA | -40~+70 | DLX2620T2695P100SF | | |
| CH2 | 2545~2580 | | |
| CH1 | 3100~3200 | 0.7 | 70 | 1.3 | 100 | N, SMA | -30~+70 | DLX3100T3200P100SF | | |
| CH2 | 2700~2900 | | |
| CH1 | 5565~5725 | 1.5 | 60 | 1.45 | 50 | N, SMA | -30~+70 | DLX5565T5725P50SF | | |
| CH2 | 5350~5510 | | |
| CH1 | 5725~5850 | 1.5 | 60 | 1.45 | 50 | N, SMA | -30~+70 | DLX5725T5850P50SF | | |
| CH2 | 5565~5675 | | |
| CH1 | 7424~7544 | 1.2 | 70 | 1.5 | 20 | SMA to WR112 | -40~+70 | DLX7424T7544P20SF | | |
| CH2 | 7669~7789 | | |
| CH1 | 7450~7650 | 3.0 | 40 | 1.5 | 20 | SMA | -40~+70 | DLX7450T7650P20SF | | |
| CH2 | 7700~7900 | | |
| CH1 | 7450~7900 | 1.5 | 70 | 1.5 | 20 | SMA | -40~+70 | DLX7450T7900P20SF | | |
| CH2 | 12750~13250 | | |
| CH1 | 12500~12900 | 2.5 | 50 | 1.5 | 20 | SMA | -40~+70 | DLX12500T12900P20SF | | |
| CH2 | 13100~13400 | | |
| CH1 | 12751~12863 | 1.5 | 70 | 1.3 | 20 | SMA to WR75 | -40~+70 | DLX12751T12863P20SF | | |
| CH2 | 13017~13129 | | |
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