A06_Specifications.docx

Salient Characteristics S19198

GNSS RECEIVER AND ACCESSORIES – BRAND NAME OR EQUAL

2 EA, GNSS Receiver:

1. Shall have six (6) custom survey GNSS chips with four hundred forty (440) channels.

2. Shall allow for unfiltered, un-smoothed pseudorange measurements data for low noise, low multipath error, low time domain correlation and high dynamic response.

3. Shall have low noise GNSS carrier phase measurements with less than 1 mm precision in a 1 Hz bandwidth.

4. Shall have signal-to-noise ratios reported in dB-Hz.

5. Shall allow for low elevation tracking.

6. Shall be able to track GPS: L1C/A, L1C, L2C, L2E, L5; GLONASS: L1C/A, L1P, L2C/A, L2P, L3; SBAS: L1C/A, L5 (for SBAS satellites that support L5); Galileo: E1, E5A, E5B; and BeiDou (COMPASS): B1, B2 satellite signals simultaneously.

7. Shall have SBAS: QZSS, WAAS, EGNOS, and GAGAN.

8. Shall have positioning rates at 1 Hz, 2 Hz, 5 Hz, 10 Hz, and 20 Hz.

9. Shall have code differential GNSS positioning with horizontal at 0.25 m + 1 ppm RMS, vertical at 0.50 m + 1 ppm RMS, and SBAS differential positioning accuracy at less than 5 m 3DRMS.

10. Shall be capable of static GNSS surveying.

i. Shall be capable of high-precision static with horizontal at 3 mm + 0.1 ppm RMS and vertical at 3.5 mm + 0.4 ppm RMS.

ii. Shall be capable of static and fast static with horizontal at 3 mm + 0.5 ppm RMS and vertical at 5 mm + 0.5 ppm RMS.

11. Shall be capable of postprocessed kinematic (PPK) GNSS surveying with horizontal at 8 mm + 1 ppm RMS and vertical at15 mm + 1 ppm RMS.

12. Shall be capable of real time kinematic surveying

i. Shall be capable of single baseline less than 30 km with horizontal at 8 mm + 1 ppm RMS and vertical at 15 mm + 1 ppm RMS.

ii. Shall be capable of RTK Network with horizontal at 8 mm + 0.5 ppm RMS, vertical at 15 mm + 0.5 ppm RMS, initialization time typically at less than 8 seconds, initialization reliability at greater than 99.9%.

13. Shall be no larger than 19 cm x 10.4 cm (7.5 in x 4.1 in), including connectors.

14. Shall weigh no more than 1.52 kg (3.35 lb.) with internal battery, internal radio, and antenna.

15. Shall have operating temperature range from –40 °C to +65 °C (–40 °F to +149 °F).

16. Shall have humidity rating at 100%, condensing.

17. Shall have ingress protection at IP67 dustproof and be protected from temporary immersion to depth up to 1 m (3.28 ft).

18. Shall have MIL-STD-810F rating or better.

19. Shall run on 10.5 V DC to 28 V DC external power input with over-voltage protection on a 7-pin Lemo.

20. Shall have rechargeable, removable 7.4 V, 2.8 Ah Lithium-ion smart battery.

21. Shall have power consumption at less than 3.2 W in RTK rover mode with internal radio and Bluetooth in use.

22. Shall be able to last up to 5.0 hours with 450 MHz receive only option.

23. Shall be able to last up to 2.5 hours with 450 MHz receive/transmit option (0.5 W).

24. Shall be able to last up to 4.0 hours with cellular receive option.

25. Shall have 3-wire serial (7-pin Lemo) on one port and full RS-232 serial (Dsub 9 pin) on another.

26. Shall have radio modem.

i. Shall be integrated, sealed 450 MHz wide band receiver/transmitter with frequency range of 403 MHz to 473 MHz, support of Trimble, Pacific Crest, and SATEL radio protocols or equivalent.

ii. Shall transmit power at 0.5 W.

iii. Shall have 3 to 5 km typical to 10 km optimal range.

27. Shall have cellular that is integrated, sealed internal GSM/GPRS/EDGE/UMTS/HSPA+ modem option.

i. Shall support CSD (Circuit-Switched Data) and PSD (Packet-Switched Data).

ii. Shall be capable of Penta-Band UMTS/HSPA+ (850/800, 900, 1900, and 2100 MHz) and Quad-Band GSM/CSD & GPRS/EDGE (850, 900, 1800, and 1900 MHz) global operation.

28. Shall have Bluetooth integrated, fully sealed 2.4 GHz communications port (Bluetooth)10.

29. Shall support external communication devices for corrections with Serial and Bluetooth ports.

30. Shall have 56 MB internal memory, 960 hours of raw observables (approx. 1.4 MB/day), based on recording every 15 sec from an average of fourteen (14) satellites.

31. Shall support the following data formats: CMR, CMR+, CMRx, RTCM 2.1, RTCM 2.3, RTCM 3.0, RTCM 3.1, RTCM 3.2 inputs and outputs.

32. Shall have twenty-three (23) NMEA outputs, GSOF, RT17 and RT27 outputs, supports BINEX and smoothed carrier or equivalent.

33. Shall have WebUI or equivalent offering configuration, operation, status, and data transfer accessible via Serial and Bluetooth.

34. Shall have base and rover mode

i. Shall include internal radio that both transmits and receives.

ii. Vendor shall program custom radio frequencies for USGS Boise.

iii. Vendor shall provide local tech assistance and service.

35. Shall include power supply and power cord for dual battery charger.

2 EA, Controller:

36. Shall be compatible with GNSS receiver above.

37. Shall have Trimble Access field software or equivalent.

38. Shall have Trimble SatViewer, GPS interface software application or equivalent.

39. Shall include 28.9 watt-hour Li-Ion battery, international AC power supply, hand strap, USB cable (mini), stylus tether, stylus with spring tip (pack of 2), screen protectors, audio port dust cover, I/O port dust covers, standard soft case, and quick start guide sheet.

40. Shall be no larger than 5.6 by 10.9 by 2.5 inches and weigh no more than 2.4 lb.

41. Shall have polycarbonate housing with at least an IP67 rating.

42. Shall have operating temperature of –30 °C to 60 °C (–22 °F to 140 °F).

43. Shall have temperature shock of –35 °C/65 °C (–31 °F/149 °F), with MIL-STD-810G rating or better.

44. Shall be capable of humidity at 90%RH temp cycle –20 °C/60 °C (–4 °F/140 °F), with MIL-STD-810G rating or better.

45. Shall have Texas Instrument Sitar 3715 series ARM Corte–A8 Processor (800 MHz) or equivalent.

46. Shall have 256 MB RAM or better.

47. Shall have 8 GB non-volatile NAND Flash onboard storage.

48. Shall have at least one (1) SDHC memory slot, and one (1) USB host internal embedded expansion slot.

49. Shall run on 11.1 V, 2600 mAh, 28.9 Wh Li-Ion rechargeable pack.

50. Shall have battery life of at least 34 hours under normal operating conditions.

51. Shall full charge in 3.0 hours or less.

52. Shall have three (3) tri-colored notification LEDs.

53. Shall have 4.2 in (107 mm) landscape VGA display, 640 x 480 pixels, sunlight-readable color TFT with LED backlight, and resistive touchscreen

54. Shall have full QWERTY keypad with 10-key number pad, directional buttons, and four (4) programmable buttons

55. Shall have integrated speaker and microphone with 3.5 mm stereo headset connection for audio system events, warnings, and notifications.

56. Shall have I/O: USB Host (full speed), USB Client (high speed), DC power port, and 9-pin serial RS-232

57. Shall have integrated Bluetooth 2.0+EDR, Wi-Fi 802.11 b/g, quad-band GSM/GPRS/EDGE: 850/900/1800/1900 MHz, 2/6 Mbit/s 3G HSDPA GSM WWAN, Dual band CDMA2000 in Bands BC0 and BC1 (800/900MHz)2.

58. Shall have at least 5 MP auto focus camera with dual white light LED flash, and LED flashlight function.

59. Shall have integrated GPS (WAAS enabled), compass, and accelerometer.

60. Shall have bracket to hold controller to pole.

1 EA, Tripod:

61. Shall have a collapsible center staff with a twist-locking mechanism that rotates 360° for calibrating the 8-minute vial.

62. Shall include a quick release and twist-lock on the legs.

63. Shall have dual graduations.

64. Shall adjust to three heights: 1.5, 1.8, and 2 meters.

65. Shall collapse to 50 inches (127 cm).

66. Shall include a removable 5/8 x 11 adapter, and an on-board compass.

67. Shall be electrostatically powder painted in yellow.

68. Shall have aluminum hardware is anodized black for long life.

69. Shall weigh no more than 15.00 lb (6.80 kg).

Training:

70. Shall be for one (1) day.

71. Shall include local installation and training for the equipment above.

72. Shall include lifetime technical support.