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flex
SeeGull MX
Scanning Receiver
Hardware Reference Manual
Document Number: 100117-00
Revision G
July 2019

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Summary of Contents for PCTEL SeeGull MXflex

  • Page 1 ® flex SeeGull MX Scanning Receiver Hardware Reference Manual Document Number: 100117-00 Revision G July 2019...
  • Page 2: Table Of Contents

    Received Signal Strength Appears Low ......................24 Support ................................. 25 8.1. Contact Information ............................25 8.2. Warranty Information ............................ 26 8.3. Calibration Notice ............................26 8.4. Return Material Authorization Procedure for the SeeGull MXflex Scanning Receivers....... 27 PCTEL, Inc. Rev. G...
  • Page 3 Figure 1. SeeGull MXflex Scanning Receiver ........................ 9 Figure 2. SeeGull MXflex Scanning Receiver Base Dimensions ................. 13 Figure 3. SeeGull MXflex Scanning Receiver Air Intake (Right Side View) ..............13 Figure 4. SeeGull MXflex Scanning Receiver Air Exhaust (Left Side View) ............... 13 Figure 5.
  • Page 4: Preface

    • N71 (UL: 653 MHz – 698MHz, DL: 617 MHz – 652MHz) The SeeGull MXflex Scanning Receiver is a • N74 (UL: 1427 MHz – 1470 MHz, software-defined receiver, capable of DL: 1475 MHz – 1518 MHz) supporting multiple protocols and up to 8 •...
  • Page 5 ® SeeGull MXflex Hardware Reference Manual • The following bands are supported for TD- E-UTRA 4 (2100 MHz AWS) • LTE: E-UTRA 5 (850 MHz) • E-UTRA 6 (850 Japan) • E-UTRA 33 (1900 TDD) • E-UTRA 7 (2600 MHz IMT) •...
  • Page 6 ® SeeGull MXflex Hardware Reference Manual • • Time Offset Features • Blindscan for NR/ GSM/CDMA/EVDO/WCDMA/LTE: LTE (FDD and TDD) o High-Speed • Top N and Top N Reference Signal o Fast-Speed with Extended Scan Detection • Automatic Bandwidth detection or...
  • Page 7 ® SeeGull MXflex Hardware Reference Manual • • eMBMS Frame Configuration • Ec/Io and Aggregate Ec/Io • Pilot Delay and Delay Spread NB-IoT • • RSSI Channel Scan Measurement Modes: o Top N NRS (Narrowband Reference Signal) EV-DO o NPSS (Narrowband Primary •...
  • Page 8: Notices

    9001:2015. The scanning receiver itself is not intended for “in weather” outdoor use. NOTICE: There are no user serviceable parts inside the SeeGull MXflex scanning receivers. 1.4. Compliance CE Safety Compliance PCTEL SeeGull MXflex Scanning Receivers...
  • Page 9: Overview And System Requirements

    Measurement Options 2. Overview and System Requirements Optional multi-technology measurements available for the SeeGull MXflex are This section describes the SeeGull MXflex described below. These options can be Scanning Receiver, including the applicable installed at the time of purchase or later as system configuration and software a field upgradeable option.
  • Page 10 ® SeeGull MXflex Hardware Reference Manual rates), whereas RSSI measurements use (OP534-EVDO) analog and digital filters to select the right frequency band and subsequently measure Blind Scan is available for 5G NR, LTE FDD, total power. TD-LTE, WCDMA, GSM, CDMA and EV- DO technologies.
  • Page 11 Channel) messages • MIB and SIBs 1-13. WCDMA BCH (Broadcast Control Channel) Type 3 messages The SeeGull MXflex supports scanning of • LTE BCCH (Broadcast Control numerous GSM BCCH, WCDMA BCH, and Channel) LTE BCCH channels during the same test.
  • Page 12: System Requirements

    Typical System through the power cable provided by Various hardware and software components PCTEL. The power cable is equipped with may be used in the scanning system along an additional tab to sense the voltage drain with the SeeGull MXflex Scanning Receiver.
  • Page 13: Installation

    ® SeeGull MXflex Hardware Reference Manual 3. Installation This section describes how to set up the SeeGull MXflex Scanning Receiver. 3.1. Integration There are four (4) mounting holes (4-40 screw) on the chassis of the unit that are used for mounting in the user’s enclosure/rack.
  • Page 14: Setup

    2. Connect the GPS antenna (or input) to the GPS SMA connector (4). An SMA to SMB adapter is shipped in a bag labeled OP225 with the SeeGull MXflex to allow the OP034H SMB connector on the GPS antenna to mate with the SeeGull MXflex GPS port.
  • Page 15: Figure 5. Connections And Switches For Seegull Mxflex

    (use SMA to SMB adapter) Figure 5. Connections and Switches for SeeGull MXflex 7. During power-up, the status LED (3) is amber for approximately 1 minute. After initialization is complete the status LED turns green. If the LED turns dark red, the unit has failed the power-up test.
  • Page 16: Operation

    The date of the last calibration is listed on a label attached to the SeeGull MXflex. Please refer to the Calibration Notice in Section 8.3 for more information. Re-calibration is available as an optional service from PCTEL.
  • Page 17: Rf Antenna Information

    5.2. Cellular Antennas PCTEL offers several antennas that are industry superior antennas supporting low dB loss cable, extended temperature ranges and a frequency range wide enough to cover PCTEL’s SeeGull MXflex scanning receiver.
  • Page 18: Figure 8 - Antenna Gain For Op278H, Op379H, Op697 And Op451

    ® SeeGull MXflex Hardware Reference Manual The OP278H supports a wide frequency range from 698 MHz to 3.8 GHz. The antenna gain is shown in Figure . The antenna comes standard with a magnetic mounting base and a male SMA connector for the RF, as shown in Figure 7.
  • Page 19: Figure 10 - Op451

    ® SeeGull MXflex Hardware Reference Manual Figure 10 - OP451 The OP451 is a wide frequency range antenna from 450 MHz to 6GHz. The antenna gain is shown in Figure . The antenna comes standard with a magnetic mounting base and a male SMA connector for the RF.
  • Page 20 ® SeeGull MXflex Hardware Reference Manual OP697 is a multi-band mag mount high performance antenna used for lower bands. It supports 136-174 MHz and 380 – 960 MHz. The gain for the antenna is show in Figure 8. It mates with a 1-1/8 -18 threaded mounts including NMO ¾”...
  • Page 21: Indoor Rf Antenna Information

    OP691: Indoor Antenna, 600 MHz - 6 GHz 5.4. GPS Antenna Information PCTEL offers a single standalone GPS antenna, the OP034H. The OP034H is a High Gain GPS standalone antenna which comes standard with a magnetic mounting base and a SMB connector.
  • Page 22: Indoor Kit Information

    6.1. Indoor Kits The indoor kit for the SeeGull MXflex consists of a backpack (shown below) and related accessories for convenient indoor measurements using the SeeGull scanning receiver for indoor measurements. One battery life cycle is approximately 2.75 hours. The Dual Battery Power Pack’s hot swap battery system allows for continuous use.
  • Page 23: Troubleshooting

    The fuse is the first line of defense should any short circuit, large spike, or other problems occur within the power wiring circuitry. If the fuse is not operating normally, it will open up, thereby disconnecting the input power from the SeeGull MXflex Scanning Receiver. When the fuse “blows”, there will be no power to the receiver.
  • Page 24: Received Signal Strength Appears Low

    ® SeeGull MXflex Hardware Reference Manual 4. Replace the fuse with an identical 12-amp fast blow fuse. Note: Only use a 12-amp fast blow fuse; any other fuse value may cause severe problems with the unit and void the warranty. In order not to violate the safety approval of the receiver, the fuse must be safety approved.
  • Page 25: Support

    ® SeeGull MXflex Hardware Reference Manual 8. Support This section provides support information, including PCTEL contacts, warranty information, calibration notice, and technical specifications. 8.1. Contact Information For more information, visit http://rfsolutions.pctel.com. Phone Numbers Contact Departments Information USTOMER UPPORT +1-240-460-8833 RMA R...
  • Page 26: Warranty Information

    Warranty Information WARRANTY PCTEL warrants that the SeeGull MXflex will be free from defects in material and workmanship for a period of five (5) years from the date of shipment under normal use and operation. PCTEL’s sole and exclusive obligation under the foregoing warranty shall be, at its option, to repair or replace any defective Product which fails during the warranty period, provided that PCTEL receives written notice of the defect during the warranty period.
  • Page 27: Return Material Authorization Procedure For The Seegull Mxflex Scanning Receivers

    SeeGull Receiver. Any tampering with the components within the unit will void any applicable warranties. All repairs must be performed by PCTEL in accordance with the procedure outlined below: 1. Complete the RMA form on the website at: http://pctel.com/rma 2.
  • Page 28 Further, PCTEL shall not be liable for incidental, consequential or other damages in connection with the use of this document.

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