company blog about Broadcom Multiplexer ACFM-7745-TR1: Band 25 / Band 66 / n70 Quadruplexer

Shenzhen Mingjiada Electronics Introduces Broadcom Multiplexer ACFM-7745-TR1: Band 25 / Band 66 / n70 Quadruplexer

Product Description Of ACFM-7745-TR1
The Broadcom ACFM-7745 is a quad multiplexer device that integrates Band 25, Band 66, and n70 duplexers in a miniature package. The device uses a single antenna connection, eliminating the need for antenna switching. The high isolation between the bands enables it to be used for carrier aggregation.

The low Tx insertion loss of the ACFM-7745 reduces the current drive of the power amplifier, thus extending battery life. The device improves receiver sensitivity and dynamic range through low Rx insertion loss and high rejection of Tx signals at the Rx port.

Features Of ACFM-7745-TR1

• Single antenna
• High cross-band isolation
• Enables carrier aggregation
• Band 4 common band
• Miniature size
• Footprint of 2 x 2.5 mm
• Maximum height 0.80 mm
• High power rating
• +31 dBm maximum Tx power
• Environmentally Friendly
• RoHS 6 compliant
• Halogen Free
• TBBPA free
• Functional Block Diagram

Functional Block Diagram Of ACFM-7745-TR1

Specifications Of ACFM-7745-TR1

• Performance guaranteed –30 °C to +85 °C
• Band 1 Duplexer Rx
• Insertion loss: 2.6 dB max
• Noise blocking: 55 dB min
• Band 1 Duplexer Tx
• Insertion loss: 2.7 dB max
• Interferer blocking: 55 dB min
• Band 3 Duplexer Rx
• Insertion loss: 4.0 dB max
• Noise blocking: 55 dB min
• Band 3 Duplexer Tx
• Insertion loss: 4.0 dB max
• Interferer blocking: 55 dB min
• Band 4 Duplexer Rx
• Insertion loss: 2.5 dB max
• Noise blocking: 55 dB min
• Band 4 Duplexer Tx
• Insertion loss: 2.4 dB max
• Interferer blocking: 55 dB min

Applications Of ACFM-7745-TR1
Smartphones, tablets, and mobile/portable communication devices operating in bands 1 and 3, with an optional common band 4.

Company URL: https://www.integrated-ic.com/

FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.