Product Description

Tescom's TC-2000A Universal Pager Tester combines all of the test functions required for complete pager testing within a single unit. Designed for R & D, manufacturing, QA and pager maintenance applications, the instrument is lightweight, portable and may be operated from all standard AC supplies. This future ready, multi-function, 2G (second generation) pager test platform supports ReFLEX 25, ReFLEX 50, FLEX, ERMES and POCSAG protocols.
　
In addition to complete pager testing applications, TC-2000A can be used as general-purpose RF source and narrow band receiver for testing transceivers up to 1 GHz. A menu-driven, user-friendly, instrument, the TC-2000A is capable of generating IQ modulated RF signals as well as analyzing narrow band signals for testing receivers and transmitters.
Applications
Pager Manufacturing: One and 2-way pager production test
IQC, OQC: Pager qualification test by QA
Product Development: One and 2-way pagers
Network Operators: OEM pager inter-operability test and network sniffing
Pager Service: General tool for test and repair
General purpose RF tool for service: Signal source and analyzer for receiver and transmitter test

Key Features
Full duplex transceiver testing up to 1 GHz
Supports ReFLEX 25/50, FLEX, ERMES, POCSAG protocols
IQ modulated RF signal output for receiver testing
Frequency, power, simple spectrum and modulation analysis
Large LCD screen, menu driven, scenario based testing
Future ready, PC down-load Flash ROM for easy upgrading
High speed RS-232C interface for remote operation and automation
1.5 volt, 150mA utility DC supply for powering pager
Store and recall up to 9 test settings

Specifications
RF Signal Generater for Rx Test

Main RF Output

Frequency

Frequency Range: 130 to 960MHz

Resolution: 5 KHz or 6.25KHz. Tunable to 10Hz resolution with reduced spurious specification.

Display: 9-digit

Stability: Same as reference oscillator accuracy.

Output Level

Range: -120.0 to –20.0dBm in 0.1dB steps

Resolution: 0.1dB

Display: 4-digit

Accuracy: ±1dB

Impedance: 50ohm

Auxiliary IF Out

Frequency Range: 100KHz to 50MHz

Resolution: 5KHz or 6.25KHz. Tunable to 10Hz resolution with reduced spurious specification

Output Level: Fixed, –15dBm, nominal

Output Impedance: 50ohm

Spectral Purity (RF and IF Output)

Residual FM: Less than 30Hz RMS @ 300~3000Hz

Harmonics: -30dBc typical

Non-harmonic Spurious: LO(1GHz) less than 40dBc typical. Others; less than 35dBc typical


Modulation

FSK/ FM (RECT)

Encoder Mode: ReFLEX25, ReFLEX50, InFLEXion, FLEX, ERMES, POCSAG

Test Pattern(Service Mode): 512/2, 1200/2, 1600/2, 2400/2, 3200/2, 3200/4, 6250/4, and 6400/4.

Base Band Filter: 3.9KHz 10th order Bessel filter

Deviation: 0.1 ~7.0KHz in 0.1KHz steps

Ripple: < 250Hz P-P at 1KHz ~5KHz deviation

　
FM (SIN)

Modulation Frequency: 20 ~ 4000Hz

Deviation: 0.1 to 7 KHz in 0.1KHz steps

Accuracy: ±2% + Displayed Value excluding noise..

　
AM (SIN)

Modulation Frequency: 20 ~ 4000Hz

AM Depth: 0 to 99%

Accuracy: 2% + 5% x Setting

　
Auxiliary Modulation Output (Front Panel BNC)

Encoder, FSK or Sine Waveform

Output Voltage: Bipolar 0 to ±4V, or unipolar 0 to 4V into open circuit

Source Impedance: 600ohm

Signal Monitor for Tx Test

Input Characteristic

Frequency Range: 455KHz to 960MHz

Maximum Input Level: +30dBm

Automatic Level Control

Automatically optimizes input attenuation for most of constant level signal

　
Signal Processing

Sampling Rate: 96KS/sec, 14Bit

Data Acquisition Rate: 2000 Samples (~20msec)/sec

Display Refresh Rate: ~ 1Hz


Power Measurement

Operating Range: -70 to +15dBm

Resolution: 0.1dB

Input Signal BW: ±15KHz of the center frequency

Accuracy: ±1.5dB max, 0.5dB typical


Frequency Offset Measurement

Operating Range: -60 to +15dBm

Resolution: 10Hz

Accuracy: ± 50Hz


IQ Signal Display

Operating Range: -60 to +15dBm

X-Y plot of IQ components for visual modulator adjustment and verification


Spectrum Analyzer

Center Frequency Resolution: 5KHz or 6.25KHz

Resolution BW: ~200Hz, fixed

Frequency Span: 1KHz to 95KHz adjustable in 1KHz steps

Minimum Detectable level:

Center of Display: <-90dBm LO leakage limited

Off Center: <-110dBm off center, Noise Floor limited

Signal dependent spurious: - 40dBc typical

Frequency Roll-off within Display Range : <-1dB at ±15KHz, <-6dB at ±47.5KHz of center

FM Demodulation

Operating Range: -60 to +15dBm

Demodulation Bandwidth: >20KHz

Demodulation Filter: LPF 1K/3K/15 KHz, selectable

FM Deviation Range: 0 to 15KHz

Reading: Offset (Mean), VAR (Variance, RMS), DEV (peak)

Accuracy: Offset: <50Hz; VAR: <100Hz (Noise and Ripple); DEV: <300Hz (Noise and Ripple)

AM Demodulation

Operating Range: -60 to +15dBm

Demodulation Bandwidth: DC to 15KHz

Demodulation Filter: LPF 1K/3K/15KHz, selectable

AM Depth: 0 ~ 99%

Accuracy: 2%+ 5% of AM Reading

FM Histogram

Operating Range: -60 to +15dBm

Span: 1KHz ~40KHz

Frequency Histogram (Linear Scale)

Display Discrete Frequencies above a level set by cursor.

Accuracy: same as FM Demodulation

Pager Protocol Test

RF frequency and level may be changed during test message transmission

ReFLEX 25

Version: 2.7

Message Type: Short, Numeric, Alphanumeric, BIN, Secure, and Commands

FCH Data Rate: 1600/2, 3200/2, 3200/4, and 6400/4

RCH Data Rate: 800/4, 1600/4, 6400/4, and 9600/4

Data Polarity: Normal and inverse

RCH Analysis: Demodulation, Power, Spectrum, Slot time offset, ACK signal analysis, and message

Test Method: Scenario based test

Message Length: 1000 ASCII characters max.

Built-in Messages: 5 Numeric, 5 Binary, and Alphanumeric (same as FLEX)

Other Features: Roaming and Time, message fragmentation

　
ReFLEX 50

Version: 4.5

Message type: Short, Numeric, Alphanumeric, HEX/ BIN

FCH Data Rate: 1600/2, 3200/2, 3200/4 and 6400/4

RCH Data Rate: 9600/4

Data Polarity: Normal and inverse

RCH Analysis: Demodulation, Power, Spectrum, Slot time offset, ACK signal analysis, and Message

Test Method: Scenario based test

Message Length: 1000 ASCII characters max.

Built-in Messages: 5 Numeric, 5 HEX/BIN, and Alphanumeric (same as FLEX)

Other Features: Roaming and Time, Message fragmentation

FLEX

Version: G1.9

Vector Type: Numeric, Alphanumeric, Secure message, Short instruction or message, HEX/BIN

Roaming: SSID, NID

Re-Sync Mode: ON/OFF

Data Rate: 1600/2, 3200/2, 3200/4 and 6400/4

Data Polarity: Normal and inverse

Maximum Message Length: 1000 ASCII characters

Built-in Messages: 5 Numeric, 5 HEX/BIN, Alphanumeric (7-bit only, KSC-5601, GB 2312, CNS)

Other Features: Time, Header on/off, Message fragmentation

ERMES

Version: Enhanced Radio Message System (ETS 300) VER.01.01, 02.01

Message Type: Tone only, Numeric, Alphanumeric, Transparent, Long, Remote Program, and CTAP

System Information: Roaming, Time information

Data Rate: 6250 BPS, 4 level

Data Polarity: Normal and inverse

Maximum Message Length: 1000 ASCII characters

Built-in Message: 5 Numeric, 5 Transparent, Alphanumeric (7-bit only, KSC-5601, GB 2312, CNS)


POCSAG
Version: CCIR Radio-paging Code No 1

Message Type: Tone only, Numeric, Alphanumeric

Data Rate: 512, 1200 & 2400 BPS

Data Polarity: Normal and inverse

Built-in Message: 5 Numeric, Alphanumeric (7-bit only, KSC-5601, GB 2312, CNS)

Maximum Message Length: 1000 ASCII characters

Miscellaneous

Internal Reference Oscillator: 10MHz TCXO, 1.0 PPM –20 to 70 deg C, 0.5 PPM/year
External Reference: 10MHz, >150mV RMS
DC Power Supply: 1.5 V, 150mA max, short circuit protected.

Remote Interface: RS-232C, 38.4K BPS

Line Voltage: 85 to 264 volt AC, 47 to 440Hz, 30Watt

Dimension: 375(w) x 380(d) x 183(h) mm

Weight: 8.5 Kg

Accessories supplied: N to N cable (1ea), BNC to BNC cable(1ea), N to BNC cable 30 cm (2 ea), N to BNC adapter(1ea), 3 dB power splitter(1ea), RS-232 cable(1ea), Power cord(1ea), Operating manual.

　
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT PRIOR NOTICE

고액결제의 경우 안전을 위해 카드사에서 확인전화를 드릴 수도 있습니다. 확인과정에서 도난 카드의 사용이나 타인 명의의 주문등 정상적인 주문이 아니라고 판단될 경우 임의로 주문을 보류 또는 취소할 수 있습니다.  

무통장 입금은 상품 구매 대금은 PC뱅킹, 인터넷뱅킹, 텔레뱅킹 혹은 가까운 은행에서 직접 입금하시면 됩니다.  
주문시 입력한 입금자명과 실제입금자의 성명이 반드시 일치하여야 하며, 7일 이내로 입금을 하셔야 하며 입금되지 않은 주문은 자동취소 됩니다.

• 배송 방법 : 택배
• 배송 지역 : 전국지역
• 배송 비용 : 무료
• 배송 기간 : 3일 ~ 7일
• 배송 안내 : - 산간벽지나 도서지방은 별도의 추가금액을 지불하셔야 하는 경우가 있습니다.
  고객님께서 주문하신 상품은 입금 확인후 배송해 드립니다. 다만, 상품종류에 따라서 상품의 배송이 다소 지연될 수 있습니다.
  

교환 및 반품이 가능한 경우
- 상품을 공급 받으신 날로부터 7일이내 단, 가전제품의
  경우 포장을 개봉하였거나 포장이 훼손되어 상품가치가 상실된 경우에는 교환/반품이 불가능합니다.
- 공급받으신 상품 및 용역의 내용이 표시.광고 내용과
  다르거나 다르게 이행된 경우에는 공급받은 날로부터 3월이내, 그사실을 알게 된 날로부터 30일이내

교환 및 반품이 불가능한 경우
- 고객님의 책임 있는 사유로 상품등이 멸실 또는 훼손된 경우. 단, 상품의 내용을 확인하기 위하여
  포장 등을 훼손한 경우는 제외
- 포장을 개봉하였거나 포장이 훼손되어 상품가치가 상실된 경우
  (예 : 가전제품, 식품, 음반 등, 단 액정화면이 부착된 노트북, LCD모니터, 디지털 카메라 등의 불량화소에
  따른 반품/교환은 제조사 기준에 따릅니다.)
- 고객님의 사용 또는 일부 소비에 의하여 상품의 가치가 현저히 감소한 경우 단, 화장품등의 경우 시용제품을
  제공한 경우에 한 합니다.
- 시간의 경과에 의하여 재판매가 곤란할 정도로 상품등의 가치가 현저히 감소한 경우
- 복제가 가능한 상품등의 포장을 훼손한 경우
  (자세한 내용은 고객만족센터 1:1 E-MAIL상담을 이용해 주시기 바랍니다.)

※ 고객님의 마음이 바뀌어 교환, 반품을 하실 경우 상품반송 비용은 고객님께서 부담하셔야 합니다.
  (색상 교환, 사이즈 교환 등 포함)

상품의 사용후기를 적어주세요.

게시물이 없습니다

상품에 대해 궁금한 점을 해결해 드립니다.

게시물이 없습니다