Broadcast Intercom System

Brand Name:ATNJ

Model Number:JS-DB1800/2100

Place of Origin:China

ATNJ 1800 2100MHz 2g 3g 4g ALC Dual-Band Signal Extender Amplifier Lte Mobile Network Repeater Cell Phone Signal OVERVIEW ATNJ RF repeater with industrial design, combines multi mobile network signals together and improves the mobile voice and data ...

Brand Name:ATNJ

Model Number:AS-C03-900/2100

Place of Origin:China

3G Signal Booster 900/2100MHz Mobile Booster 2G3G 4G Cellular Repeater Amplifier General The dual band 900/2100MHz Pico Repeater provides an affordable solution to solve the indoor signal coverage problems due to signal fading and attenuation caused by ...

Brand Name:ATNJ

Model Number:AS-C03-900/1800

Place of Origin:China

Dual Band GSM 4G Signal Booster, LTE Mobile Phone Signal Amplifier Dual band GSM 4G signal booster for mobile phone LTE mobile phone signal amplifier Technical Specifications Model Number NB-900/1800 Type 4G signal booster Place of Origin China Brand Name ...

Brand Name:ATNJ

Model Number:AS-C4

Place of Origin:China

850MHz CDMA Signal Repeater Booster, 2G 3G Cellular Signal Booster Product Attributes Attribute Value Frequency Range 824-849MHz/869-894MHz Booster Gain 70dBi Booster Output 17-20dBm Color For Choice White, Blue, Customized AGC Intelligent function Done, ...

Brand Name:ATNJ

Model Number:AS-G

Place of Origin:Shenzhen

Product Description: GSM Signal Booster is a network repeater signal device designed to improve the signal strength of mobile phones. It ensures that you can receive and transmit calls and data at any time. It is equipped with a SMA connector, and its size...

Brand Name:ATNJ

Model Number:AS-140-135-L8

Place of Origin:shenzhen

Features: ① Intelligent to guide the installation with LCD ② Real time display the signal strength. Automatic dormancy when no user make the calling. ③ Automatic alarm when installation mistake and provide the according solution. ④ Automatic adjust the ...

Brand Name:ATNJ

Model Number:AT-20W-C

Place of Origin:China

20Watt CDMA 850MHz Mobile Singal Booster/Amplifier Single Band Customize Repeater Product Detail: Model No : AT-20W-C With ALC AGC Function Can control gain automatically. Avoid base station interference Support customization: (Band 5) 850MHz -- Uplink ...

Brand Name:ATNJ

Model Number:AT-17-DWTD35

Place of Origin:China

20dBm 70dB Tri band 1800/2100/3500MHz 4G LTE NR 5G Repeater 5G Signal Booster Amplifier 20dBm 70dB Tri band 1800/2100/3500MHz 4G LTE NR 5G repeater 5G signal booster amplifier Product Features Fully Intelligent Display System Fully intelligent ...

Model Number:AT8165-SDR

Place of Origin:China Shenzhen

Brand Name:ATNJ

SDR 4T4R Digital Optical Board for Radio, Signal Repeater, Amplifier, System Product Overview SDR 4T4R Digital Optical Board for Radio, Signal Repeater, Amplifier, System An SDR Board (Software-Defined Radio Board) is a hardware platform that implements ...

Model Number:DS-OPTDF3500

Brand Name:ATNJ

Place of Origin:China

Low Noise Digital Optical Repeater with Remote Units for Seamless Tunnel Coverage 5Watt Digital Optical Repeater System 37dBm Digital Optical Tri band 1800/2600/3500MHz Amplifier DAS Repeater Digital Optical Repeater (DOR) is an in-building or outdoor ...

Brand Name:Internal Cutting Blade

Model Number:Cutting Blade 004

Place of Origin:china

Internal Circular Cutting Blade Description: High Quality Circular Cutting Blade, this product is made of high-speed steel SKH51 or M42, adopts high carbon high chromium cold working die steel widely used in the world, which belongs to the class of the ...

Brand Name:Return Bender Die

Model Number:Return Bender Die 001

Place of Origin:china

Return Bender Die Description: The Tube Hairpin Bender Bending Die is crafted from high-quality DC53 die steel, offering exceptional durability with a hardness of 60°-62°. Featuring a precisely machined and mirror-polished bending groove, this die ensures ...

Brand Name:Non-shrinkage Jaw

Model Number:Non-shrinkage Jaw 001

Place of Origin:china

Different Size Non-Shrinkage Jaw for Copper Tube Expanding Machines Product Specifications Attribute Value Product Name Shrinkless Collet No Shrinkage Collet Non-shrinkage Collet Shrinkless Jaw No Shrinkage Jaw Non-shrinkage Jaw Collet Chuck Tool Collet ...

Brand Name:Non-Shrinkage U Receiver

Model Number:Non-Shrinklage U Receiver 001

Place of Origin:china

White Color Plastic Shrinkless U Receiver For Heat Exchanger Coil Product Specifications Product Name Shrinkless Receiver, Shrinkless U Receiver, Non-Shrinkage U-Shaped Receiver Material Plastic or Steel Copper Tube Specification Φ5, Φ6, Φ6.35, Φ7, Φ7.94...

Brand Name:U Receiver

Model Number:U Receiver 001

Place of Origin:china

U Receiver Description: Customizable U-Shaped Receiver for Tube Expanding:Crafted from high-quality plastic or mold steel, this receiver is designed to provide exceptional strength and wear resistance. It supports U-shaped tubes (copper, aluminum, or ...

Brand Name:Fin Die Punch Fin Die Accessories

Model Number:Fin Die Punch 001

Place of Origin:china

Fin Die Punch Description: High Speed Fin die punch,made of powder high-speed steel HAP40 or ASP30 grinding, has a long service life and high manufacturing accuracy. It can be used for punching aluminum foil, copper foil, stainless steel etc. It is an ...

Brand Name:Lower Edge Trim Blade

Model Number:Lower Edge Trim Punch 001

Place of Origin:china

Fin Die Lower Edge Trim Blade Description: Advanced Slitting Technology: Our high-speed fin die edge trim blade, made from HAP40 or ASP30, deliver unmatched durability and precision. Essential for the production of fins in refrigeration systems, we also ...

Brand Name:Fin Die Cut Off Blade

Model Number:Fin Die Cut Off Blade 001

Place of Origin:china

Fin Die Cut Off Blade Description: Crafted from high-performance powder HSS HAP40 or ASP30, our fin die cut off blades ensure long-lasting durability and high manufacturing accuracy. Perfect for punching aluminum foil, copper foil, and stainless steel...

Brand Name:Alloy Mandrel

Model Number:Alloy Mandrel 001

Place of Origin:china

Alloy Mandrel for Bending of Stainless Steel Tube in Heat Exchanger Production Product Specifications Attribute Value Product Name Universal Mandrel One-Way Mandrel Dull Mandrel Alloy Mandrel Aluminum tube mandrel Material YG8 K7 Specification Φ4.14...

Brand Name:CNC Tube Bender Bending Die

Model Number:CNC Tube Bender Bending Die 001

Place of Origin:china

CNC Tube Bender Bending Die Description: This CNC tube bending die is built from robust SKD11 die steel, offering a hardness of 60°-62° for superior durability and precision. The die features a precision-processed, mirror-polished bending groove that ...