(Click to enlarge)

Flat Panel Antenna

Flat Panel
(Supplied with
all 1900Mhz
Repeater Kits)


Yagi Antenna

Yagi
(Supplied with
all other
frequencies)


Omni Directional

Omni Directional

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   JDCS-RFTB10 Full Duplex Channel Specific Indoor Cellular Repeater
Mhz
Buy Now
Networks
850 / 1900
A
900 / 1800
B
1800 / 3G
C
Calls Supported
Same amount as BTS
Product Features Include:
FCC Compliant
1 Year Warranty
Small size, light - weight
MGC: Manual Gain Control
Transparent to Transmitting Tower in Area
Automatic Output interception function (MUTE)
Fully expandable to cover much larger areas
3 Customizable segments within 2 different bands
Automatic Gain Control Feature
Click here for PDF Spec Sheet
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Product Overview & Applications

The JDCS (Channel Specific) line of Indoor Cellular Repeaters are designed specifically with service operators in mind. These gain adjustable units are perfect for providing wireless coverage within a home, office building, restaurant, warehouse, underground parking lot or VIP room of your allocated bandwidth and avoid a competitor’s network. Several models are available to support any frequency band or technology around the world.

These units are fully customizable, making design and installation and integration of an indoor system extremely easy. With the use of RF Signal splitters and indoor antennas, we can design a solution that fits your specific needs. Multiple units can also be incorporated to cover a very large area.

Product Features

By making use of the latest Gain Adjustable Technology available today, this repeater allows the user to manually increase or decrease the Uplink & Downlink gain levels individually, by use of a Dipswitch to attenuate the gain.

The JDCS line of Indoor Repeaters are design to be transparent to the network and will therefore support the same number of calls the BTS in the area can support.

The JDCS Repeater is lightweight and compact enough that it can be placed within an electrical closet where space is limited or even above ceiling tiles in an office environment.

 

Wireless Repeaters

Wireless cellular repeaters provide radio frequency (RF) coverage to areas which either lack signal or, lack the required signal strength for adequate mobile phone performance. Insufficient coverage may occur and can include such areas as office buildings, parking garages, apartment buildings, shopping malls and residential homes.

The weak coverage problem can be solved by installing an active repeater system designed for use in a multitude of installation configurations.
Cellular Repeater systems provide an effective solution by redirecting, filtering and amplifying the available signal at the donor antenna, into the weak coverage area, through a properly selected interior coverage antenna.

Customizable Bandwidth

With the use of SAW filters this JDCS Repeater can be customized to support three (3) different segments within any two (2) bandwidths. Due to this, these are made to order units ONLY. Any amount of sample units can be purchased for testing, evaluation or deployment.  Discounts can be offered for large quantity purchases.

Installation:

Please view some typical system layouts below: (Click to enlarge)

 
 


Terms of Warranty

JDTECK Cellular Repeaters are covered by a twelve-month manufacturers' defect warranty from the date the product is shipped. If any repairs are required under warranty, they will be undertaken by JDTECK Ltd, with proof of purchase. However this warranty shall not apply, if this product is determined to have been, by the customer or otherwise, subjected to mishandling, misuse, neglect, improper use, repair alteration, damage, tampering with or any process that alters the physical or electrical properties.

Specifications

Classification
Customizable Bandwidth Range
A. Frequency Range
(800 & 1900MHz)
Part # JDCS-RFTB10819
Forward Path
869-894 (MHz) / 1930-1990 (MHz)
Reverse Path
824-849 (MHz) / 1850-1910 (MHz)

B. Frequency Range
(900 & 1800MHz)
Part # JDCS-RFTB10918
Forward Path
935-960 (MHz) / 1805-1880 (MHz)
Reverse Path
890-915 (MHz) / 1710-1785 (MHz)

C. Frequency Range
(1800MHz & 3G)
Part # JDCS-RFTB1083G
Forward Path
1805-1880 (MHz) / 2110-2170 (MHz)
Reverse Path
1710-1785 (MHz) / 1920-1980 (MHz)

Bandwidth
Available upon request
Maximum Gain
UL: ≥ 55dB        DL: ≥ 55dB
Manual Gain
U/L & D/L adjustment
31dB @ 1dB / Step
Automatic Level Control
≥ 20dB
Band Gain Flatness (P-P)
≤ 3dB
Out of band gain
 
± 400KHz
< 50dB
± 600KHz
< 40dB
± 1MHz
< 35dB
± 5MHz
< 25dB
Output Power
DL: ≥ 10dBm
Spurious Emission
≤ -36dBm (9KHz~1GHz)
 
  ≤ -30dBm (1GHz~12.75GHz)
Noise Figure
   ≤6dB (Typical)
Return Loss
 ≤ -10dB
Group Delay
 ≤ 4.5uS

Mechanical & Environmental Specification

I/O Port

Single I/O Port, N-Female

Impedance

50ohm

Dimensions (W x H x D)

295 x 265 x 50mm

Weight

≤ 5Kg

Operating Temperature

-10°C~50°C

Environment Conditions

IP40

Switch Adapter

Input AC 90~265V, Output DC 12V/3A

 


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