Spec Sheet
Table Of Contents
- HIGH POWER
- CHANNEL SELECTIVE
- SMR/iDEN(/TDMA
- REPEATER
- _
- Electrical Specification
- Downlink
- Up link
- Frequency Range
- See table below
- Pass band Gain @Min attenuation.
- 90 dB typical
- Filters Bandwidth
- 12.5 –250 KHz \(Programmable\)
- Delay
- 20-80 µSec. Depending on filter Bandwidth
- Channel Setting Resolution
- 0.5 kHz
- Passband Ripple
- ± 2.5 dB max
- Channel Ripple
- ± 0.5 dB max
- Delay Variation
- ± 250 nSec max
- Noise Figure @max gain
- 5.0 dB
- 3rd Order Output Intercept Point
- +62 dBm typical
- +50 dBm typical
- IMD @ 4 tone
- 48 dBc typical
- @ 33dbm/tone
- 48 dBc typical
- @ 23 dbm/tone
- IMD @ 8 tone
- 45 dBc typical
- @ 30dbm/tone
- 45 dBc typical
- Power Output @1 dB Gain Compression
- 50 Watt
- 10 Watt
- Composite Output Power
- +40dBm
- +30 dBm
- Automatic Gain Control (user enable)
- 15 dB attenuation Range
- Impedance Level
- 50 ohms
- V.S.W.R In/Out
- 1.5: 1 max
- Spurious Outputs
- 55 dBc max
- Power Supply
- 90 to 260 VAC
- Manual Gain Control
- 30 dB @2 dB/step
- Size
- 60x40x30 cm (23.6x15.7x12 inch)
- RF Connectors
- N-type Female
- Weight
- 42 kg. (95 lb)
- Operating temperature
- - 30(C to + 50(C
- * specifications are subject to change without notice
- System Frequency range:
HIGH POWER
CHANNEL SELECTIVE
SMR/iDEN/TDMA
REPEATER
MAIN FEATURES
• 50 Watt 1dB Output Power
• 10 Watt Downlink Composite Power
• 90 dB RF Gain
• Flexible Software Controlled Filter
Array
• 1 to 8 Programmable Filters,
1 to 8 Channels each Filter
• Separate Programmable Bandwidth for
each Channel
• High Spectral Purity
• Small Dimensions
• Exceptionally linear operation
• Computer (Laptop) Control and
monitor
• Output Power & Fault Monitor
• Special Tailoring Capability to meet
Specific Customer Requirements
• Patent Pending
Dekolink’s new Digital Channel Selective Repeater
employs advanced Digital Signal Processing technology
(DSP) that provides significant advantages over
conventional repeaters.
This innovative system introduces new system
capabilities, which enable a wide variety of applications
particularly when adjacent channel selectivity and very
high spectral purity and selectivity is required.
The Digital Channel Selective Repeater generates a flexible
array of 8 DSP based software controlled independent variable
bandwidth channels across the whole 800 MHz SMR band.
Each channel parameters such as central frequency,
bandwidth, and filter slopes, are all software controlled in a
local mode and can be remotely controlled via a wireless
modem.
The 800 MHz SMR band is crowded with many different
services. Services such as IDEN, LMR, SMR and Public
Safety are interfering with each other in the same geographical
area making it often impossible to support these services
simultaneously.
The Digital Channel Selective Repeater provides a very efficient
solution to the 800MHz interference problem by enabling high spectral
selectivity while maintaining a clear low noise spectrum.
The Digital Channel Selective Repeater has a built-in software controlled
frequency shift capability making this product ideal for those
applications where frequency shifting is required and particularly in sites
where high gain is required under poor antenna isolation conditions.
Dekolink’s Digital Channel Selective Repeater provides a 40dbm
composite output power, ideal for outdoor applications. Dekolink
also provides a cost effective medium power system providing the
same features and capabilities but with 32 dBm composite power.
These amplifiers are an excellent choice for in-building coverage
applications when frequency selectivity is required.
Dekolink Wireless Proprietary and Confidential Information.
Copying, Distribution, and Disclosure are prohibited without
Express Authorization from Dekolink Wireless Company.
This document is protected by all applicable copyright laws.
Dekolink Wireless
; 16 Bazel St.Qiryat-Arieh; Petah-Tikva; Israel, 49510
Tel: 972-3-9180-180
, Fax: 972-3- 190-9180
;
e-mail:marketing@dekolink.com, web:www.dekolink.com