The Indonesia mobile market has experienced an exceptional run of boom years. At the same time, the mobile operators are busy positioning themselves as growth starts to slow and competition becomes more intense. To continue to expand their customer bases and build market share, the operators must offer competitively prices.

The shape of the market can also be expected to undergo change as a number of new operators, with foreign partners, enter the market. There will be considerable interest in how the operators continue to take up the 3G challenge, especially following the somewhat controversial licensing phase.

Source|image


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Micrel Inc., an industry leader in analog, high bandwidth communications, and Ethernet IC solutions, and Zilog, Inc. a leading supplier of embedded solutions for consumer and industrial applications, today announced that they are working together on a technology partnership. The collaboration involves developing subsystem level module products targeted at motion sensor, TV remote and RF point-to-point cable replacement markets. Micrel is expected to provide the RF chips with Zilog supplying the microcontrollers and system software.

"The technology synergy between Micrel and Zilog will enable us to jointly develop easy-to-use single board computer solutions that will allow system designers to quickly and cost-effectively enter targeted market segments," noted Scott Ward, vice president analog business unit, Micrel. "Zilog is well known in growing market segments including industrial control, remote control, and motion sensors/alarms, and has successfully developed key system software intellectual property for these markets. We are very pleased to be working with them."

"Micrel is an industry leader in the RF markets with its RadioWire(R) and QwikRadio(R) product lines," said Mike Speckman, vice president worldwide sales, Zilog. "The IC technologies that Micrel has developed, coupled with Zilog's application-specific solutions, such as our Z8 Encore! XP(R) Flash Microcontrollers will prove a formidable solution for the global marketplace. In addition, we are delighted to have entered into this collaboration with Micrel, given the compelling synergy of our products."

The MICRF505 is a true single chip, frequency shift keying (FSK) transceiver intended for use in half-duplex, bidirectional RF links. The multi-channeled FSK transceiver is intended for UHF radio equipment in compliance with the North American Federal Communications Commission (FCC) part 15.247 and 249, as well as the European Telecommunication Standard Institute (ETSI) specification, EN300 220. The MICRF506, a true single chip FSK transceiver solution, is designed to operate in the unlicensed 433MHz ISM band. The chip supports data rates up to 200kbps and is part of Micrel's recently launched RadioWire(TM) family covering the low UHF band. The chip is aimed at the automotive, alarm and security, telemetry and Personal Area Network (PAN) and advanced toy markets and is suited for a wide variety of applications including gas, water and energy meters; home, building and security monitors; industrial controls, wireless headset and sports equipment, and remote control and game pads.

The Z8 Encore! XP F1680 Microcontroller Series is a family of highly integrated, low voltage/low power, high performance 8-bit mixed-mode Flash microcontrollers designed for use in a variety RF solutions such as RFID readers, remote controls and automatic meter readers. The Z8 Encore! XP Z81680 Microcontroller Series, based on a 20 MHz register-based eZ8 CPU core with memory-to-memory arithmetic operation, includes up to 24 Kbytes Flash memory with in-circuit programming capability, up to 2 Kbytes register RAM and 256 Bytes EEPROM capability, a built-in internal precision oscillator with programmable output from 43.2 kHz to 11 MHz and multiple serial interfaces including two LIN UARTs, SPI, and I2C. This series is also a low power series, supporting 1.8-3.6 V operation with very low ACTIVE, HALT and STOP mode currents, and many power saving features.

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I just wanna remind or republish about type approval ..why ? For the time being narmadi.com still number two in google result using type approval services keyword, then in yahoo result narmadi.com already got number one in type approval services keyword so i wanna be first in Google and yahoo search engine result in Type approval keyword from know. [i have to work smart right?] anyway..

Type approval is granted to a product that meets a minimum set of regulatory, technical and safety requirements. Generally, type approval is required before a product is allowed to be sold in a particular country, so the requirements for a given product will vary around the world.

Compliance to type-approval requirements is often denoted by a marking on the back of the product. The familiar CE mark found on the back of many electronic devices, for example, means that the product has obtained type approval in the European Union. On the other hand, in China type approval is denoted by the CCC mark, and also Indonesia is provide by Postel/DGPT.

It is important to note that type approval is not a term confined to a particular industry. Type-approval requirements exist for products as diverse as marine equipment, mobile phones or medical equipment. Type approval simply means that the product is guaranteed to meet certain requirements for its type, whatever that may be.



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Still in Broadcom product review which are already approved in Type Approval Indonesia. Here is specifications of the Broadcom 802.11ag/Draft 802.11n Wireless LAN and Bluetooth 2.1 PCI-E Module BCM94321COEX2, for every body who want to compare their products are including in that devices before entry in Indonesian market and get approved by DGPT.

Technical Description Broadcom 802.11ag/Draft 802.11n Wireless LAN and Bluetooth
2.1 PCI-E Module Model: BCM94321COEX2

WLAN Product Features

2x2 multiple input/multiple output (MIMO) wireless system for IEEE 802.11 networks

BCM4321—PCI/PCI Express®/CardBus IEEE 802.11a/g/pre11n MAC/BB controller

BCM2055—2x2 MIMO radio

All CMOS implementation of the world's most advanced MIMO system architecture for IEEE 802.11 networks

Full interoperability between IEEE 802.11a/g legacy devices and high-speed MIMO modes

Allows cost-effective system design using low-cost PCB and single-sided assembly

Two transmitters and two receivers allow data rates supporting >100 Mbps real-world throughput using highspeed spatial multiplexing modes

Increased rate/range provides user satisfaction and reduces product support call volume

Self-calibrating architecture allows high-yield board manufacturing

2x2 antenna structure maintains form factor compatibility with high-volume IEEE 802.11a/g industrial designs

Designs meet Pb-free/RoHS worldwide requirements

The BCM4321 supports the following MCS Index and MIMO operational modes:
- MCS 0-15 for 20MHz signaling
- Legacy 11g mode (Cyclic Delay Diversity)
- Legacy 11a mode (Cyclic Delay Diversity)
- MCS 0-15, 32 for 40MHz signaling
- Cyclic Delay Diversity and Spatial Division Multiplexing modes.
- The following PHY operational modes are supported: Legacy Mode, HT Mode, Duplicate
Legacy Mode, 40MHz Upper Mode, 40MHz Lower Mode
- Only 800ns Guard Interval is supported. The 400ns Short Guard interval is not supported.

WLAN Specifications

Power Consumption: 3.3Vdc @ 600mA

Environmental:
Operating Temperature: 0 to 70*C
Relative Humidity: 10 to 90% (non-condensing)

Physical:
Height: 4.5mm
Width x Depth: 58mm x 20mm
Weight: 0.010Kg

Transmission/Reception Frequencies:
Channels 1-13 (20MHz), 3-11 (40MHz): 2400 – 2472MHz
Channels 36, 40, 44 & 48 (20MHz),38 & 46 (40MHz): 5150 – 5250MHz
Channels 52, 56, 60 & 64 (20MHz),54 & 62 (40MHz): 5250 – 5350MHz
Channels 104, 108, 112, 116, 120, 124, 128,132, 136 & 140 (20MHz),120, 110, 118, 126 & 134 (40MHz): 5470 - 5725MHz
Channels 149, 153, 157, 161, 165 (20MHz),151 & 159 (40MHz): 5725 – 5850MHz

Operational Modes: As per 802.11ag/Draft 802.11n

Data Transmission Rates 802.11b:
11 and 5.5 Mbit/s: 8-chip complementary code keying (CCK)
2 Mbit/s: 11-chip differential quadrature phase shift keying (DQPSK)
1 Mbit/s: 11-chip differential binary phase shift keying (DBPSK)

Data Transmission Rates 802.11a/g: Orthogonal Frequency Division Multiplexing(OFDM)
54,48,36,24,18,12,9 & 6Mbits/s

Draft 802.11n Transmission Rates (Single Stream):
20 MHz BW: 65 ,58.5, 52, 39, 26,19.5, 13, 6.5: MCS 0-7 (Cyclic Delay Diversity – CDD)
40 MHz BW: 135,121.5 108, 81, 54, 40.5, 27,13.0, 6,: MCS 32 (Duplicate Mode 6.0Mbps– 40MHz only)

Draft 802.11n Transmission Rates (MIMO 2x2):
20 MHz BW: 130, 117, 104, 78, 52, 39, 26, 13 :MCS 8-15 (Spatial Division Multiplexing–SDM)
40 MHz BW: 270, 243, 216, 162, 108, 81, 54, 27

Antenna (highest gain):
Type: PCB antenna
Maximum Gain (2.4GHz):3.36dBi
Maximum Gain (5GHz): 6.23dBi (5150-5350MHz),6.02dBi (5470-5850MHz)


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Still in Broadcom product review which are already approved in Type Approval Indonesia. Here is specification of the Broadcom Bluetooth Transceiver Module, Model BCM92046MD_MINI for every body who want to compare their products are including in that devices before entry in Indonesian market and get approved by DGPT.

Overview
The Broadcom Bluetooth Transceiver, model BCM92046MD_MINI, which supports Windows
98/ME/NT/2k/XP，follows the Bluetooth Specification 2.1. It can be used in PC, NB or other portable devices, and allows linking other Bluetooth devices through the air. USB Bluetooth Transceiver meets the Bluetooth class 2/3 specification, which supports the operation range over 10 meters with the embedded antenna.

The Bluetooth function operates in the globally available 2.4GHz unlicensed Industrial, Scientific
and Medical band and uses frequency hopping communication techniques.
It is a class 2 Bluetooth device and maximum power output is limited to less than 2.5mW (4dBm) in the frequency range 2400 to 2483.5MHz.

Functional Description
The BCM92046MD_MINI includes the BCM2046 single chip Bluetooth transceiver, including
Baseband and Logic, Microcontroller, Synthesizer, Transmitter & Receiver.

1. Tx Mode
Transmitting signals enter Broadcom Bluetooth Single Chip through USB port of PC/NB. The
digital signals are converted into analog I, Q signals by the Baseband circuits, then modulated
and up-converted to 2.4GHz RF signals by the RF Transceiver. Finally, the RF signals are
amplified by the internal power amplifier and transmitted into the air through the antenna.

2. Rx Mode
The receiving signals received by the antenna are amplified by the low noise amplifier and enter
the Broadcom Chip. The received RF signals are down-converted and demodulated by the
Transceiver to analog I, Q signals. The Baseband circuit converts the I, Q signals into digital
signals and sends the I, Q signals to USB port. The low noise amplifier increases the receiving
signals from the antenna and enhances the Rx sensitivity of the Bluetooth Chip.

3. Miscellaneous
The crystal provides the whole circuit with the standard reference frequency of 26MHz.

Technical Specifications of Broadcom Bluetooth Transceiver Module,Model BCM92046MD_MINI

Specifications
Power Consumption:
Voltage: 3.3Vdc @ 70mA

Environmental:
Operating Temperature: -10 to 75°C
Relative Humidity: 10 to 90% (non-condensing)

Physical:
Length: 16.5mm
Width: 6.85mm
Depth: 3.1mm

Transmission/Reception Frequencies:

Channels 1-79: 2402 – 2480MHz
Channel bandwidth: 1MHz

Modulation: FHSS (8PSK/QPSK/GFSK)
TX Bit Rate: 1Mpbs, 3Mpbs

Transmission Power:
Nominal (average): +3.8dBm at antenna connector

Receive Sensitivity: Typical Max
Nominal @ 25oC : -85 dBm -80 dBm

Antenna: IFA antenna;Peak gain: less than 3dBi


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Still in Broadcom product review which are already approved in Type Approval Indonesia. Here is BCM92046MD Bluetooth USB Module specification for every body who want to compare their products before entry in Indonesian market and get approved by DGPT.

Functional Description

The BCM92046MD includes the BCM2046 single chip Bluetooth transceiver, including Baseband and Logic, Microcontrollor, Synthesizer, Transmitter & Receiver.

1. Tx Mode: Transmitting signals enter Broadcom Bluetooth Single Chip through USB port of PC/NB. The digital signals are converted into analog I, Q signals by the Baseband circuits, then modulated and up-converted to 2.4GHz RF signals by the RF Transceiver. Finally, the RF signals are amplified by the internal power amplifier and transmitted into the air through the antenna.
2. Rx Mode: The receiving signals received by the antenna are amplified by the low noise amplifier and enter the Broadcom Chip. The received RF signals are down-converted and demodulated by the Transceiver to analog I, Q signals. The Baseband circuit converts the I, Q signals into digital signals and sends the I, Q signals to USB port. The low noise amplifier increases the receiving signals from the antenna and enhances the Rx sensitivity of the Bluetooth Chip.
3. Miscellaneous: The crystal provides the whole circuit with the standard reference frequency of 26MHz.
   

Specifications
Power Consumption:
Voltage: 3.3Vdc @ 90mA

Environmental:
Operating Temperature: -10 to 70��C
Relative Humidity: 10 to 90% (non-condensing)

Physical:
Length: 21mm
Width: 13mm
Depth: 4mm

Transmission/Reception Frequencies:
Channels 1-79: 2402 – 2480MHz
Channel bandwidth: 1MHz

Modulation: 8PSK/QPSK/GFSK
Transmission Power:
Nominal: +0dBm at antenna connector
Receive Sensitivity: Typical Max
Nominal @ 25oC: -85 dBm -80 dBm

Antenna: Off chip.


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