4 Pin Diplexers:

8 Products Found
We offer a wide variety of diplexers, including RF diplexers and VHF UHF diplexers.A diplexer is a passive device that implements frequency-domain multiplexing. Two ports are multiplexed onto a third port. The signals on ports L and H occupy disjoint frequency bands. Consequently, the signals on L and H can coexist on port S without interfering with each other.

What is a diplexer used for?

A diplexer allows two different devices to share a common communications channel. Typically, the channel is a long coaxial cable, and a diplexer is often used at both ends of the coaxial cable. The plan is feasible if the two devices operate on different frequencies. The plan is economical if the diplexers cost less than running a second cable.Diplexers are typically used with radio receivers or transmitters on different, widely separated, frequency bands. A single city radio tower might have a police department antenna on 460 MHz and a fire department antenna on 156 MHz. A diplexer at the top combines the two antenna signals to the single coaxial feedline, and a second identical diplexer inside the building separates the feedline signals to the two dispatch radios. Some diplexers support as many as four antennas or radios that work on different radio bands.

What is the difference between a diplexer and a splitter?

In appearance, a splitter and a diplexer are very much alike. They both have multiple connections on one end and one connection on the other. However, a diplexer has two signal inputs and one signal output. Conversely, a splitter has one signal input and two signal outputs.

What is the difference between a diplexer and a duplexer?

A diplexer is a passive device that implements frequency-domain multiplexing. A duplexer is a 3-port device that allows the transmitter and receiver to use a single antenna, while operating at the same/similar frequencies. Its operation is facilitated by allowing two-way communication over a single channel by isolating the receiver from the transmitter while transmitting a pulse, and isolating the transmitter from the receiver while receiving a pulse, allowing them to share the same antenna.
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29AJ5179

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.413
25+
$0.366
50+
$0.355
100+
$0.345
250+
$0.320
More Pricing...
Min: 10 / Mult: 10
4 Pin
0402 [1005 Metric]
-
DPX10 Series
03AM4989

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.404
25+
$0.394
50+
$0.390
100+
$0.385
250+
$0.335
More Pricing...
Min: 10 / Mult: 10
4 Pin
0402 [1005 Metric]
Wi-Fi Speakers & Sound Bars, Video Streaming & Network Cameras, VR Head Mount Displays
-
03AM4988

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.335
25+
$0.324
50+
$0.273
100+
$0.220
250+
$0.208
More Pricing...
Min: 10 / Mult: 10
4 Pin
0402 [1005 Metric]
Wi-Fi 6/6E Standards, Speakers & Sound Bars, Video Streaming & Network Cameras, Broadband Gateways
-
95Y0829

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.136
Min: 1 / Mult: 1
Min: 10 / Mult: 1
4 Pin
0603 [1608 Metric]
Bluetooth, CDMA, GPS, GSM, ISM900, W-CDMA, W-LAN
FI Series
16AH0843

RoHS

Each (Supplied on Full Reel)
Full Reel
4000+
$0.644
6000+
$0.623
10000+
$0.610
Min: 4000 / Mult: 4000
4 Pin
0603 [1608 Metric]
-
FI Series
16AH0842

RoHS

Each (Supplied on Full Reel)
Full Reel
4000+
$0.644
6000+
$0.623
10000+
$0.610
Min: 4000 / Mult: 4000
4 Pin
0603 [1608 Metric]
-
FI Series
95Y0828

RoHS

Each (Supplied on Cut Tape)
1+
$0.809
Min: 4000 / Mult: 4000
Min: 10 / Mult: 4000
4 Pin
0603 [1608 Metric]
Bluetooth, CDMA, GPS, GSM, ISM900, W-CDMA, W-LAN
FI Series
29AJ5178

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.363
25+
$0.334
50+
$0.328
100+
$0.321
250+
$0.309
More Pricing...
Min: 10 / Mult: 10
4 Pin
0402 [1005 Metric]
-
DPX10 Series
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