1.Separates voice signal and ADSL digital signal from telephone signal .
2.Protect the voice signal and ADSL digital signal from interference of a telephone or a fax machine .
3.Three RJ11 at each side for telephone line, phone and modem.

(Operating Temperature5-40¢J Relative Humidity20-90%RH)
reference impedance load : 600£[
DC Resistance : < 50£[
Impedance : @ 25 Hz and 50 Hz ¡Ù 40

Insulation resistance: DC/250V (A-wire and B-wire ) >25 M£[ to earth >100 M£[
Insertion Loss : @ 1K HZ < 1 d B
Frequency Response/Insertion Loss Distortion :
@ 1KHZ 200HZ (The absolute difference between the insertion loss at any frequency in the range 200 Hz to 4 000 Hz and the insertion loss at 1 kHz shall be less than 1 dB.)
Isolation (High Freq. Insertion Loss ):
@ 32 kHz to 150kHz > 30d B
@ 150 kHz to 1.104MHz >55 d B
Return loss (Line to Phone and Phone to Line):
@300HZ to 500HZ >14 d B
@500HZ to 2KHZ >18 d B
@2KHZ to 3.4KHZ > 14 dB
@3.4KHZ to 4KHZ > 8 d B
Delay Distortion : @200 HZ to 4KHZ <200 u S

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Our Services:
1) Warranty year is 1 year under normal use! The warranty period is a year from the date of original purchase.
2) NOTE: Return policy is exchange only, buyer must pay return shipping fee for item.
3) All message will be replied within 48 hours.

Shenzhen Creative Ruby Co., Limited is a professional network products manufacturer with 15 years R&D production experience. We design and produce CAT5E/CAT6/CAT6A/CAT7/CAT8 lan cables , patch cord , patch panel , RJ45 plugs, fiber optical cables and accessories. We have two factories for production and one design team for product integration.

Our products can meet different market demands in Europe, Southeast Asia and many other countries and regions around the world. Our products can reach and exceed National Standards, such as TIA/EIA 568B and EIV50173. We have got ISO9001, CE, RoHS and other certificates. We also won ShenZhen High-Tech enterprises and National High-Tech enterprises in 2017. We have our own design department, production lines, quality inspection, marketing integration and OEM/ODM Center. More and more worldwide partners have joined us.

Contact us:

Shenzhen Creative Ruby Co., Ltd

seller: Defne

Tel: 86 0755 83950655

Fax: 86 0755 83076020

Email:defne(a)creativeruby.com

Skype ID: sales03.qin

Whatsapp: +8618923751383

Wechat: d1320323

Trade Manager ID: cn1001257115

Website: www.creativeruby.com