We are the worlds leading company dedicated solely to providing innovative solutions to leading pager manufacturers and service centers. The TC-1101B is the latest in a series of pager testers that were first introduced in 1994. These units have been sold to over 200 pager manufacturers and paging system operators worldwide. Users include: Motorola (Singapore), Motorola (Tanjin, China), Samsung, Standard Telecom (Nixxo), and Telson. Our products are also sold by Hewlett-Packard and Marconi Instruments, which further attests to the reliability and performance of our products.

We were  the first company to develop a "one box does it all" solution to pager testing and maintenance. It completely eliminates the clutter, cabling and confusion associated with using many separate pieces of test equipment to accomplish the same task. The unit is also very easy to use, since many of the knobs and buttons associated with separate pieces of equipment are not required. It's also the smallest and lightest unit available.

All this can be accomplished quickly and easily with the TC-1101B. The unit incorporates an RF Signal Generator, FLEX/POCSAG Encoder, IF Frequency Counter, AC Millivolt Meter, IF Signal Generator and a 1.5 VDC power supply. In the alignment mode, all necessary readings are simultaneously displayed. These include IF freq., IF Amplitude (digital meter and analog graph bar), and Signal Generator RFAmplitude. The amplitude of the sig. generator can be varied from this same screen. Any make or model can be tested, aligned and repaired with our equipment. This is an important fact since many units made by other companies cannot test NON-Motorola FLEX alpha-numeric pagers such as the NEC Companion.

Anyone who has used a Motorola R-1150 as well as other brands of encoders is all too aware of their deficiencies. For example, when using the R-1150, if you want to change the data rate (speed) from 1200 bps to 2400 bps you must erase the capcode that you've already entered, then hit a series of buttons (whose sequence must be committed to memory) and then re-enter the cap code again. Additionally, the front panel does not indicate what speed or data format the encoder is set for. You just have to remember what you set it for. Most other encoders have similar failings as well.

In contrast, our encoder can be reconfigured in seconds without having to erase or back out of any previously entered data. All parameters of the encoder are simultaneously displayed. Cap codes can also be incremented up or down in seconds. This facilitates the testing of multiple pagers with sequential cap codes. Another unique feature is the ability of the user to create their own numeric or alpha-numeric message via the front panel.

The unit incorporates an RS-232C and mouse port. This allows for useful computer applications such as automated testing, automatic pager label printing and bar code generation / reading. The unit comes complete with an RS-232C cable, software command set and other technical data required to interface it with a PC.

There is also an effort underway to interface the tester to the Motorola programming software. This will allow the tester to be automatically configured with the proper freq, cap, speed of the pager by merely reading the pagers code plug. This will make the testing of pagers a fast, effortless task that anyone can do.

This feature will save you countless time by allowing you to Store and Recall up to 100 user definable instrument setting. Parameters such as Freq, Cap, Data Speed, Format and RF Level can be stored and recalled. Memories can also be quickly scrolled through before a selection is made. Other competing units either don't have any memory at all or if they do, they will not store the RF level as well as other parameters.

Our  RF Signal Generator incorporates a precision digital attenuator to adjust the RF output to the specified level. The output level can either be incremented in 0.1 , 1 or 10 db steps by use of the up /down arrow buttons or the rotary knob. The rotary knob gives the ability to continuously vary the output level. The rotary knob is optically coupled to the attenuator so it will never wear out. A desired RF level can also be manually entered or recalled from memory as well.

The quality of construction is on the par with that of Hewlett-Packard's, the world's premier manufacturer test equipment. No other pager tester is built to the same high standards as this unit. Besides being aesthetically pleasing to the eye, a look under the covers reveals a true masterpiece of engineering design. All circuit boards are housed in a sealed, custom machined aluminum block. This provides the ultimate in shielding with no detectable EMI leakage. All circuit boards use the latest surface component technology which insures minimal power consumption and internal heat dissipation. The TC-1101B has no internal cooling fan and yet doesn't get warm. Remember, heat is a leading cause of equipment failure! Because it's used the world over, it will run on any AC voltage from 85v to 264v, without modification.

Your satisfaction is guaranteed. If you're not happy, you  may return the unit within 10 days for a full refund. All Tescom equipment is covered by a limited 3-year warranty. Units will be repaired or exchanged within 48 hours of receipt.

Frequently Asked Questions 

Can the TC-1101B Pager Tester test pagers manufactured by Motorola, Uniden, NEC     etc.?
Yes. The unit will test all POCSAG and FLEX pagers regardless of brand.

Other companies claim that a receiver (service monitor) is required to Test, Align or Re-freq pagers. Is this true?
No. The factory alignment procedures detailed in Motorola's, and other manufacturer's service manuals, DO NOT mention or make use of a receiver.

Is it best to buy a screen room or a screen box ( TC-5010A TEM Cell)?
If you have intentions on performing component level, RF troubleshooting, a screen room is a must. A commercially made screen room costs 3 to 4 times what a screen box does and takes up a lot of floor space. If your only intention is to test, align and re-crystal pagers then our TC-5010A is all you need.

How easy is it for a beginner to set up and use the TC-1101B Pager Tester?
Since you're only dealing with one piece of equipment there is no set up required. Since it was specifically designed for pager servicing, it is very easy to use. Many other pager test equipment vendors require you purchase multiple pieces of equipment and then wire them together. This is cumbersome and takes up valuable bench space.

Other pager test equipment vendors claim that it makes more sense to purchase many separate pieces of equipment (as opposed to an all-in-one unit ) since if one piece of equipment breaks you will still be able to repair pagers. Do you agree?
No. If any one of the separate pieces of equipment break, you are effectively crippled until it is repaired. So it doesn't matter if you have separates or an all-in-one. What matters most is the equipment warranty and exchange policy. We offer the industries only 3 year warranty with a 48hr. turnaround time.

You are welcome to contact us with your questions and ordering!

FLEX / POCSAG / FLEX-TD / Miscellaneous

RF Signal Generator

• Frequency Range 
  - Band 1 (130MHz to 175MHz)
  - Band 2 (260MHz to 485MHz)
  - Band 3 (929MHz to 933MHz)
• Freq. Resolution : 2.5kHz step
• Freq. Stability : 1.0ppm, -20 to 70 deg. C with Internal TCXO. 0.5ppm/year Aging
• Residual FM (Typical) : <10Hz in Band1 and Band3, <20Hz in Band2
• Modulation : NRZ FSK, or External Input
  - Band Width : Filter off : Typical -3dB @7kHz
                        Filter on : 10^th order Bessel Filter, -3dB @3.9kHz .
  - FM Deviation : 1.0kHz to 7.0kHz, 0.1kHz steps.
  - FM Accuracy : ± 5%. (4.5kHz, 4.8kHz)
• RF Output Level
  - Range : -20.0dBm ~ -120.0dBm, 0.1dB steps (Band 1, Band 2)
                -30.0dBm ~ -120.0dBm, 0.1dB steps (Band 3).
  - Level Accuracy : ± 1dB.
• RX IF (IF Monitor, BNC Rear Panel)
  - Input Impedance : 10 k ohm
  - Freq. Counter : 30kHz ~ 500kHz ( ³ 5mVp-p)
  - AC Volt meter : 50mVpeak, 1kHz to 500kHz
• IF Frequency Output (BNC Rear Panel)
  - Output Impedance : 50 ohm
  - Level : Approx. -16dBm
  - Freq. : 140kHz , 450kHz , 455kHz , 17.9MHz , 21.4MHz , 21.7MHz,
               29.25MHz, 44.9625MHz ,45MHz
• External Modulation Input / Output (Front Panel BNC Connector)
  - Encoder Output ( POCSAG, FLEX, or FLEX-TD) :  ± 2.0 Vpeak into open circuit, or ±1.0 Vpeak into 600 ohm
  - External Modulation Input  : ±1.0Vpeak, Rin ( Input Impedence ) = 600 ohm
• Interface : RS-232C Interface (9600BPS) for PC, Mouse Interface(1200BPS)
• Store and Recall : 00~99 sets of data.
  - POCSAG : Code Format, Address, Frequency, Level, BPS, Function Bits
  - FLEX : Code Format, Address, Frequency, Level, BPS, Frame Offset
• External Reference Input : 10MHz, Input Voltage ³150mV RMS,  >1K ohm Oscillator
• Modulation Filter : 10^th Order Bessel Filter Fc=3.9KHz
• DC Output : 1.5 ± 0.05V DC, Max. Current 300mA, Short Circuit Protected
  
  * Band3 is For TC-1101B only

POCSAG Encoder

• Code Type : POCSAG (CCIR Radio-paging Code NO.1)
• Message Type : Tone Only, Numeric, Alphanumeric (ASCII, KSC-5601, GB 2312-80, CNS)
• Service Code : Test pattern (1010....) ON/OFF
• Data Rate : 512, 1200, 2400 bps.
• Function Bits (Tone type) : A, B, C, D
• Address Range : 0000008X to 2097151X, where X is the function bit.
• Polarity : Normal, Inverse
• Auto-Call Mode : Single, Burst, Repeat, Continuous
• Encoder Time Base Stability : ± 5ppm (0 to 50C)

FLEX Encoder

• Code Type : FLEX (issue G 1.9), FLEX-TD
• Vector Type : Numeric (Standard/ Special/ Numbered), Alphanumeric (7bit only or 14bit),
                        Secure Message,Short  Instruction, Short Message, HEX/ BIN.
• Service Code (ON/OFF/RESYNC) : Turns ON/OFF the test pattern. RESYNC test mode.
• Data Rate : 1600/2, 3200/2, 3200/4, 6400/4 [BPS/Level]
• Address Range
  - Short Address : 0,000,001 to 1,933,312
  - Information Service Address : 2,009,088 to 2,025,471
  - Network Address : 2,025,472 to 2,029,567
  - Temporary Address : 2,029,568 to 2,029,583 (00~15)
  - Operator Messaging Address : 2,029,584 to 2,029,599
  - Long Address : X2,101,249 to X4,291,000,000 where X is an alpha character{A~L,U~Z}
• Cycle : 0 to 14
• Frame : 0 to 127
• Phase : A, B, C, D
• Collapse Cycle : 0 to 7 (used in Burst and Continuous Mode)
• Header (Idle) : ON, OFF, ON(SSID) selectable
• Terminator (Asynchronous) : ON/OFF selectable
• Roaming (SSID) : LID (Local ID), CZ (Coverage Zone), CC (Country Code),
                              TMF (Traffic Management Flag), 3 Test Messages to choose
• Roaming (NID) : NA (Network Address), SA (Service Area), MUL (Multiplier),
                            TMF (Traffic Management Flag), 3 Test Messages to choose
• Polarity (Data) : Normal, Inverse
• Auto-Call Mode : Single, Repeat, Burst, Continuous
• Maximum Message Length in AutoCall mode: 600 ASCII Char. In Single or Repeat mode, but
                  limited to 180 ASCII Char. in Burst/Continuous mode due to FLEX framing requirement.
• Date & Time Input : Year, Month, Day, Hour, Minute, Second
• Encoder Time Base Stability : ±5ppm (0 to 50C).

• FLEX Time-Diversity Simulation : valid in Single mode only 40 digit max.
• Diversity Repeat Number : 0 to 3
• All standard FLEX functions are supported in FLEX-TD mode.

Miscellaneous

• Line Voltage : 85V~264VAC (Free Voltage), 47~440Hz.
• Power Consumption : 10 W max.
• Dimension : 217(W) x 330( L) x 148(H) [mm], or:   8 1/2"(W) x 13"(L) x 9"(H)
• Weight : 6kg