| The SG7 receiver matches the legendary under canopy
performance of the i76, i89, i93 and iBASE visual receivers without the visual
stakeout/survey cameras.
Full GNSS tracking: 1608-channels taking advantage of
GPS, GLONASS, Galileo and BeiDou (with BeiDouIII) providing robust data
quality and unequaled under canopy performance and short time-to-fix in
challenging environments:
GPS L1C, L1A, L2P(Y), L2C, L5; GLONASS G1,G2,G3; Galileo E1, E5a,
E5b, E6, E6 HAS;
BeiDou B1I, B2I, B3I, B1C, B2a, B2b; QZSS L1C/A,
L1C, L2C, L5; PPP B2b-PPP; SBAS L1C/A
IMU Tilt Compensation: With a 200-Hz high-speed IMU coupled
to GNSS with fast 3-second
initialization delivering 3cm accuracy up to 30-degree pole tilt.
Field Software: LandStar8 is recommended for new
applications.
LandStar8:
All devices are fully compatible as native instruments with
LandStar8 field software. LandStar8 is the preferred solution for
new users and deployments and required for Visual Survey
applications.
X-PAD: All
devices are supported by X-PAD, however the visual stakeout and
visual survey capabilities of the i89 and i93 are not supported.
Field Genius: All devices are compatible with Field Genius
Android. Manual entry of antenna parameters may be necessary.
SurvXX: All devices are nominally compatible with SurvCE / SurvPC
Version 6.05 / 6.08 with some [
caveats ].
We strongly recommend updating to LandStar8 from SurvXX
products: LS8 is faster, uses modern Android data collectors,
has many more features and is substantially more dependable.
Radio: 2-watt Internal Radio. The SG7 also has a standard
7-pin LEMO (9-28 VDC power + RS-232) ports for connection to an external
radio and power source. External power does not charge the internal
batteries. The SG7 supports the CHC516 correction format which is
RTCM3.2 MSM compatible and enhances base monitoring functions.
External Power and Charging: The SG7 has internal batteries
which are charged by a Type-C cable. An optional 7-pin LEMO can be used
for external power allowing the SG7 to run indefinitely. Receivers
typically charge to 95% in 4-hours.
Network Cell Modem: The SG7, i93 and iBASE have Quectel EG25-G
LTE 4G modems with support for:
LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28
Every receiver is ready for use on a network using the internal cell
modem, or from an internet connected data collector.
Why purchase from iGage? iGage sells more i83/SG7
receivers than every other North American dealer combined, times
10. Our service and support are better. Our knowledge of
operation and special applications is unsurpassed. The iGage
iGx_Download tool makes OPUS and static file handling simple. We are
the primary driver of LandStar8 development and we are the only
supplier with LandStar 8 User Manuals (we hold the copyright on
them). iGage always has the best pricing, by a substantial margin
and we have nationwide locations for local support. If you are
considering purchasing online, be sure to read
[purchasing from
Alibaba].
CHCNav i83 Comparison: The SG7 is the next model release of
the i83. It uses the same OEM engine, firmware, and main board
firmware. The primary differences are:
Color: Red (i83 Gray)
Warranty: iGage 2-years (i83 1-year)
Origin: Singapore and Malaysia (i83 China)
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